Discount 35%

WH-CH520 Wireless Headphones

Model: WH-CH520
$89.00 $139.00
1

1. Prices indicated refer to Suggested Retail Price which includes GST and may change from time to time without prior notice and/or may vary for the same product with different colours.

* For orders placed before 2pm on Monday - Thursday excluding eve of public holidays. Next day delivery may not be applicable for products listed under Televisions and Home Cinema. Please expect a phone call after placing your order for arrangement of the date of delivery. For more information, please refer to our Online Shopping FAQ

*Services availability depends on region. A part or whole of software/services installed into or accessible through the product may be changed, discontinued, removed, suspended, or terminated without notice.

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  • Overview

    Tailor sound to your personal preference with Sony | Headphones Connect app

    • Digital Sound Enhancement Engine reproduce high-quality sound which is closer to the original recording
    • Up to 50 hours of battery life and quick charge

    Stunning sound and longer battery life

    Enjoy high sound quality all day long. The WH-CH520 headphones with up to 50 hours of battery life, stable connectivity, and enhanced call performance, meet the demands of your day.

    A listening experience just for you

    Digital Sound Enhancement Engine (DSEE) restores the harmonics and liveliness lost during typical music compression, for a more authentic performance. You can even tailor music to your own taste with EQ settings on the Sony | Headphones Connect app, for a personalised listening experience.

    Stay powered up for days

    With up to 50 hours of battery life, you can listen to your favourite music without worrying about running out of charge. And, if your headphones battery is running low, a 3-minute quick-charge can give you 1.5 hours of listening time.

    Crystal clear calls

    A built-in microphone provides you with hands-free calling, and it also works just as well for joining an online class or work meeting.

    Multipoint connection

    For total convenience, these Bluetooth® headphones can be paired with two Bluetooth devices at the same time. So when a call comes in, your headphones know which device is ringing and connects to the right one automatically.

    Designed for all-day comfort

    Not only is the design stylish, but it’s also crafted with ease-of-use in mind. The lightweight build and swivel earcups gently slip on and off, while the adjustable headband, cushion and soft ear pads give you all-day comfort.

     

  • Promotions

    Sony Store Online Exclusive Promotions

    🔥 March Into Great Deals – Up to $100 OFF! 🔥

    Save big on your favorite Sony products with storewide vouchers:

    💰 $100 OFF $890 – Use code SONYMARCH100
    💰 $40 OFF $400 – Use code SONYMARCH40
    💰 $20 OFF $200 – Use code SONYMARCH20

    🛍️ Stack with online-exclusive discounts below for even more savings!
    T&Cs apply.

    Promotion is valid from 28th February - 23rd March 2025.
    Apply promo code at checkout to receive discount.

    NEW MEMBER BONUS: My Sony Rewards $5 Voucher

    My Sony Rewards gives you more reason to indulge! Sign up now and instantly receive a $5 voucher to splurge at any Sony Store. What's more? My Sony Rewards Vouchers are stackable with ongoing Sony Store promotions! Find out more about My Sony Rewards and voucher’s terms and conditions here.



  • Delivery Information

    How much does delivery cost?

    Sony offers free deliveries for orders $100 and above. For orders below $100, a standard delivery charge of $2.90 will be applied during checkout.

     

    What is the expected delivery lead time?

    Products excluding those listed under Televisions and Home Cinema:

    For orders below $100, your order will be delivered within 3 working days upon order placement of products.

    For orders $100 and above, placed before 2pm on Monday - Thursday excluding eve of public holidays, delivery will be next day. Orders received on the weekend may take longer as some logistics partners do not support delivery on Sunday. Please refer to the following table for delivery estimates:

    Time Of Order

    Estimated Delivery Date

    Example

    Mon – Thu

    Orders before 2pm

    Receive it the next working day

    Order on Monday 11am, receive on Tuesday

    Mon – Thu

    Orders after 2pm

    Receive it the 3rd working day

    Order on Monday 2pm, receive on Wednesday

    Fri, Eve of PH

    Orders before 2pm

    Receive it the next working day

    Order on Thursday 11am (eve of PH), receive it on Monday

    Fri – Sun, Eve of PH

    Orders after 2pm

    Receive it on the 3rd  working day

    Order on Thursday 2pm (eve of PH), receive it on Tuesday

     

    Same day delivery is only applicable for orders $100 and above during selected periods and/ or models*. Same day delivery is only applicable for orders made on Monday - Saturday, before 2pm. Please expect a phone call after placing your order for arrangement of the time of delivery.

    *Same day delivery promotion period will be highlighted on homepage and/ or product page.

     

    Large products (products listed under Televisions and Home Cinema):

    Next day delivery may not be applicable. Please expect a phone call after placing your order for arrangement of the date of delivery.

    Some condominiums may have specific delivery time slots and/ or limit deliveries. Kindly check with your condominium management for the approved time slots for delivery. Please notify your condominium management once we have confirmed the delivery date and time.

     

    Where do you ship to?

    Shipping is only available within Singapore. Delivery will only be made to address located on the main Singapore island, with the exclusion of restricted zones. Delivery to Sentosa island will be subject to additional charges. Where Sony is unable to deliver, we will endeavour to notify you as soon as we become aware of the restriction.

    For more information, please refer to our Online Shopping FAQ

  • Overview

    Tailor sound to your personal preference with Sony | Headphones Connect app

    • Digital Sound Enhancement Engine reproduce high-quality sound which is closer to the original recording
    • Up to 50 hours of battery life and quick charge

    Stunning sound and longer battery life

    Enjoy high sound quality all day long. The WH-CH520 headphones with up to 50 hours of battery life, stable connectivity, and enhanced call performance, meet the demands of your day.

    A listening experience just for you

    Digital Sound Enhancement Engine (DSEE) restores the harmonics and liveliness lost during typical music compression, for a more authentic performance. You can even tailor music to your own taste with EQ settings on the Sony | Headphones Connect app, for a personalised listening experience.

    Stay powered up for days

    With up to 50 hours of battery life, you can listen to your favourite music without worrying about running out of charge. And, if your headphones battery is running low, a 3-minute quick-charge can give you 1.5 hours of listening time.

    Crystal clear calls

    A built-in microphone provides you with hands-free calling, and it also works just as well for joining an online class or work meeting.

    Multipoint connection

    For total convenience, these Bluetooth® headphones can be paired with two Bluetooth devices at the same time. So when a call comes in, your headphones know which device is ringing and connects to the right one automatically.

    Designed for all-day comfort

    Not only is the design stylish, but it’s also crafted with ease-of-use in mind. The lightweight build and swivel earcups gently slip on and off, while the adjustable headband, cushion and soft ear pads give you all-day comfort.

     

  • Promotions

    Sony Store Online Exclusive Promotions

    🔥 March Into Great Deals – Up to $100 OFF! 🔥

    Save big on your favorite Sony products with storewide vouchers:

    💰 $100 OFF $890 – Use code SONYMARCH100
    💰 $40 OFF $400 – Use code SONYMARCH40
    💰 $20 OFF $200 – Use code SONYMARCH20

    🛍️ Stack with online-exclusive discounts below for even more savings!
    T&Cs apply.

    Promotion is valid from 28th February - 23rd March 2025.
    Apply promo code at checkout to receive discount.

    NEW MEMBER BONUS: My Sony Rewards $5 Voucher

    My Sony Rewards gives you more reason to indulge! Sign up now and instantly receive a $5 voucher to splurge at any Sony Store. What's more? My Sony Rewards Vouchers are stackable with ongoing Sony Store promotions! Find out more about My Sony Rewards and voucher’s terms and conditions here.



  • Features
    Your sound, just how you like it

    Your sound, just how you like it

    Tailor sound to your personal preference by choosing from a variety of pre-sets to match sound quality with the genre of music you're listening to. Or create and save your own pre-sets using the EQ Custom feature on the Sony│Headphones Connect app.

    Make your music more natural

    Make your music more natural

    When an original music source is compressed, it loses the high-frequency elements that add detail and richness to a track. Our Digital Sound Enhancement Engine (DSEE) faithfully restores these to produce high-quality sound that’s closer to the original recording.

    Certified headphones for a personalised experience

    Certified headphones for a personalised experience

    With 360 Reality Audio certified headphones and the Sony | Headphones Connect app, optimise your experience by analysing your individual ear shape, and enjoy the ultimate immersive music experience.

    Stay powered up for days

    Stay powered up for days

    With up to 50 hours of battery life, you can listen to your favourite music without worrying about running out of charge. And, if your headphones battery is running low, a 3-minute quick-charge can give you 1.5 hours of listening time. 

    Enjoy all day comfort

    Enjoy all day comfort

    With an adjustable headband, soft earpads and lightweight design, you can find your perfect fit and stay comfortable for longer.

    Easy hands-free calling

    Easy hands-free calling

    Easily answer calls with one click of the buttons on the earcups, so there's no need to take your phone from your pocket.

    Built-in mic for clearer calls

    Built-in mic for clearer calls

    With a high-quality built-in microphone and noise suppression processing, the WH-CH520 reduces ambient noise during calls so you can make clear calls even in noisy environments. ​

    Not only for listening to music

    Not only for listening to music

    Whether you are listening to music, in an online class or working from home, your headphones will deliver high-quality sound performance.

    Multipoint connection

    Multipoint connection

    For total convenience, these Bluetooth® headphones can be paired with two Bluetooth devices at the same time. So when a call comes in, your headphones know which device is ringing and connects to the right one automatically.

    Find your headphones with Fast Pair

    Find your headphones with Fast Pair

    In one tap, the WH-CH520 enables quick, effortless Bluetooth pairing with your Android devices. You can even check to see where you last placed it.

    Easy pairing with your computer

    Easy pairing with your computer

    Swift Pair makes it quick and easy to pair your headphones with your Windows 11 or Windows 10 laptop, desktop PC or tablet. Pop-up pairing guidance appears on nearby Windows 11 or Windows 10 devices when pairing mode is selected. 

    Keep control with easy-to-use buttons

    Keep control with easy-to-use buttons

    An easy-to-use selection of buttons help control your headphones, meaning you can play, stop, or skip through your tracks and adjust the volume, all with a tap of your finger.

    Voice control

    Voice control

    Press the voice button to get help from Google or Siri to get things done without stopping what you’re doing — like playing your favourite songs, texting and calling, getting quick answers, and managing your calendar and reminders.

    Select the colour that suits your style

    Select the colour that suits your style

    With a choice of black, blue, white or beige – you can choose whichever suits you best and enjoy comfortable texture and quality.

    Take your music wherever you go

    Take your music wherever you go

    The compact, lightweight design and swivel earcups make the headphones the perfect companion for all of your travels.

    Sustainability in mind

    Sustainability in mind

    Our products are not only designed to be stylish, but with the environment in mind. Recycled plastic is used in the WH-CH520 headphones. Also, no plastic is included in the individual packaging. These headphones reflect Sony’s commitment to reducing the environmental impact of our products and practices.

  • Highlight

    DSEE™ restores musicality lost in compression.

    Size & Weight

    Approx. 147g

    Fine-tune your sound using the Sony | Headphones Connect app.

    General Features

    Closed

    Long-lasting listening with up to 50 hours of battery and quick charging.

    Battery

    Approx. 3H

    Bluetooth® wireless technology for unrestricted movement.

    Bluetooth® Specification

    Bluetooth Specification Version5.2

    Easy hands-free calling and voice assistant commands with microphone.

  • Specifications

    Size & Weight

    Weight

    Approx. 147g

    General Features

    Headphone Type

    Closed

    Driver Unit

    30mm

    Frequency Response(Bluetooth® Communication)

    20Hz-20,000Hz (44.1kHz Sampling)

    Volume Control

    Yes

    Input(s)

    No

    DSEE Extreme

    No

    DSEE HX

    No

    DSEE

    Yes

    S-Master HX

    No

    Passive Operation

    No

    AMBIENT SOUND MODE

    No

    Battery

    Battery Charge Time

    Approx. 3H

    Battery Charge Method

    USB (Type-C)

    BATTERY LIFE(CONTINUOUS COMMUNICATION TIME)

    Max. 40H

    Battery Life(Waiting Time)

    Max. 200H

    Bluetooth® Specification

    Bluetooth® version

    Bluetooth Specification Version5.2

    Effective Range

    10m

    Frequency Range

    2.4GHz band (2.4000GHz-2.4835GHz)

    Profile

    A2DP, AVRCP, HFP, HSP

    Supported Audio Format(s)

    SBC, AAC

    Supported Content Protection

    SCMS-T

  • Delivery Information

    How much does delivery cost?

    Sony offers free deliveries for orders $100 and above. For orders below $100, a standard delivery charge of $2.90 will be applied during checkout.

     

    What is the expected delivery lead time?

    Products excluding those listed under Televisions and Home Cinema:

    For orders below $100, your order will be delivered within 3 working days upon order placement of products.

    For orders $100 and above, placed before 2pm on Monday - Thursday excluding eve of public holidays, delivery will be next day. Orders received on the weekend may take longer as some logistics partners do not support delivery on Sunday. Please refer to the following table for delivery estimates:

    Time Of Order

    Estimated Delivery Date

    Example

    Mon – Thu

    Orders before 2pm

    Receive it the next working day

    Order on Monday 11am, receive on Tuesday

    Mon – Thu

    Orders after 2pm

    Receive it the 3rd working day

    Order on Monday 2pm, receive on Wednesday

    Fri, Eve of PH

    Orders before 2pm

    Receive it the next working day

    Order on Thursday 11am (eve of PH), receive it on Monday

    Fri – Sun, Eve of PH

    Orders after 2pm

    Receive it on the 3rd  working day

    Order on Thursday 2pm (eve of PH), receive it on Tuesday

     

    Same day delivery is only applicable for orders $100 and above during selected periods and/ or models*. Same day delivery is only applicable for orders made on Monday - Saturday, before 2pm. Please expect a phone call after placing your order for arrangement of the time of delivery.

    *Same day delivery promotion period will be highlighted on homepage and/ or product page.

     

    Large products (products listed under Televisions and Home Cinema):

    Next day delivery may not be applicable. Please expect a phone call after placing your order for arrangement of the date of delivery.

    Some condominiums may have specific delivery time slots and/ or limit deliveries. Kindly check with your condominium management for the approved time slots for delivery. Please notify your condominium management once we have confirmed the delivery date and time.

     

    Where do you ship to?

    Shipping is only available within Singapore. Delivery will only be made to address located on the main Singapore island, with the exclusion of restricted zones. Delivery to Sentosa island will be subject to additional charges. Where Sony is unable to deliver, we will endeavour to notify you as soon as we become aware of the restriction.

    For more information, please refer to our Online Shopping FAQ

  • Overview

    Tailor sound to your personal preference with Sony | Headphones Connect app

    • Digital Sound Enhancement Engine reproduce high-quality sound which is closer to the original recording
    • Up to 50 hours of battery life and quick charge

    Stunning sound and longer battery life

    Enjoy high sound quality all day long. The WH-CH520 headphones with up to 50 hours of battery life, stable connectivity, and enhanced call performance, meet the demands of your day.

    A listening experience just for you

    Digital Sound Enhancement Engine (DSEE) restores the harmonics and liveliness lost during typical music compression, for a more authentic performance. You can even tailor music to your own taste with EQ settings on the Sony | Headphones Connect app, for a personalised listening experience.

    Stay powered up for days

    With up to 50 hours of battery life, you can listen to your favourite music without worrying about running out of charge. And, if your headphones battery is running low, a 3-minute quick-charge can give you 1.5 hours of listening time.

    Crystal clear calls

    A built-in microphone provides you with hands-free calling, and it also works just as well for joining an online class or work meeting.

    Multipoint connection

    For total convenience, these Bluetooth® headphones can be paired with two Bluetooth devices at the same time. So when a call comes in, your headphones know which device is ringing and connects to the right one automatically.

    Designed for all-day comfort

    Not only is the design stylish, but it’s also crafted with ease-of-use in mind. The lightweight build and swivel earcups gently slip on and off, while the adjustable headband, cushion and soft ear pads give you all-day comfort.

     

  • Promotions

    Sony Store Online Exclusive Promotions

    🔥 March Into Great Deals – Up to $100 OFF! 🔥

    Save big on your favorite Sony products with storewide vouchers:

    💰 $100 OFF $890 – Use code SONYMARCH100
    💰 $40 OFF $400 – Use code SONYMARCH40
    💰 $20 OFF $200 – Use code SONYMARCH20

    🛍️ Stack with online-exclusive discounts below for even more savings!
    T&Cs apply.

    Promotion is valid from 28th February - 23rd March 2025.
    Apply promo code at checkout to receive discount.

    NEW MEMBER BONUS: My Sony Rewards $5 Voucher

    My Sony Rewards gives you more reason to indulge! Sign up now and instantly receive a $5 voucher to splurge at any Sony Store. What's more? My Sony Rewards Vouchers are stackable with ongoing Sony Store promotions! Find out more about My Sony Rewards and voucher’s terms and conditions here.



  • Delivery Information

    How much does delivery cost?

    Sony offers free deliveries for orders $100 and above. For orders below $100, a standard delivery charge of $2.90 will be applied during checkout.

     

    What is the expected delivery lead time?

    Products excluding those listed under Televisions and Home Cinema:

    For orders below $100, your order will be delivered within 3 working days upon order placement of products.

    For orders $100 and above, placed before 2pm on Monday - Thursday excluding eve of public holidays, delivery will be next day. Orders received on the weekend may take longer as some logistics partners do not support delivery on Sunday. Please refer to the following table for delivery estimates:

    Time Of Order

    Estimated Delivery Date

    Example

    Mon – Thu

    Orders before 2pm

    Receive it the next working day

    Order on Monday 11am, receive on Tuesday

    Mon – Thu

    Orders after 2pm

    Receive it the 3rd working day

    Order on Monday 2pm, receive on Wednesday

    Fri, Eve of PH

    Orders before 2pm

    Receive it the next working day

    Order on Thursday 11am (eve of PH), receive it on Monday

    Fri – Sun, Eve of PH

    Orders after 2pm

    Receive it on the 3rd  working day

    Order on Thursday 2pm (eve of PH), receive it on Tuesday

     

    Same day delivery is only applicable for orders $100 and above during selected periods and/ or models*. Same day delivery is only applicable for orders made on Monday - Saturday, before 2pm. Please expect a phone call after placing your order for arrangement of the time of delivery.

    *Same day delivery promotion period will be highlighted on homepage and/ or product page.

     

    Large products (products listed under Televisions and Home Cinema):

    Next day delivery may not be applicable. Please expect a phone call after placing your order for arrangement of the date of delivery.

    Some condominiums may have specific delivery time slots and/ or limit deliveries. Kindly check with your condominium management for the approved time slots for delivery. Please notify your condominium management once we have confirmed the delivery date and time.

     

    Where do you ship to?

    Shipping is only available within Singapore. Delivery will only be made to address located on the main Singapore island, with the exclusion of restricted zones. Delivery to Sentosa island will be subject to additional charges. Where Sony is unable to deliver, we will endeavour to notify you as soon as we become aware of the restriction.

    For more information, please refer to our Online Shopping FAQ

  • Overview

    Tailor sound to your personal preference with Sony | Headphones Connect app

    • Digital Sound Enhancement Engine reproduce high-quality sound which is closer to the original recording
    • Up to 50 hours of battery life and quick charge

    Stunning sound and longer battery life

    Enjoy high sound quality all day long. The WH-CH520 headphones with up to 50 hours of battery life, stable connectivity, and enhanced call performance, meet the demands of your day.

    A listening experience just for you

    Digital Sound Enhancement Engine (DSEE) restores the harmonics and liveliness lost during typical music compression, for a more authentic performance. You can even tailor music to your own taste with EQ settings on the Sony | Headphones Connect app, for a personalised listening experience.

    Stay powered up for days

    With up to 50 hours of battery life, you can listen to your favourite music without worrying about running out of charge. And, if your headphones battery is running low, a 3-minute quick-charge can give you 1.5 hours of listening time.

    Crystal clear calls

    A built-in microphone provides you with hands-free calling, and it also works just as well for joining an online class or work meeting.

    Multipoint connection

    For total convenience, these Bluetooth® headphones can be paired with two Bluetooth devices at the same time. So when a call comes in, your headphones know which device is ringing and connects to the right one automatically.

    Designed for all-day comfort

    Not only is the design stylish, but it’s also crafted with ease-of-use in mind. The lightweight build and swivel earcups gently slip on and off, while the adjustable headband, cushion and soft ear pads give you all-day comfort.

     

  • Promotions

    Sony Store Online Exclusive Promotions

    🔥 March Into Great Deals – Up to $100 OFF! 🔥

    Save big on your favorite Sony products with storewide vouchers:

    💰 $100 OFF $890 – Use code SONYMARCH100
    💰 $40 OFF $400 – Use code SONYMARCH40
    💰 $20 OFF $200 – Use code SONYMARCH20

    🛍️ Stack with online-exclusive discounts below for even more savings!
    T&Cs apply.

    Promotion is valid from 28th February - 23rd March 2025.
    Apply promo code at checkout to receive discount.

    NEW MEMBER BONUS: My Sony Rewards $5 Voucher

    My Sony Rewards gives you more reason to indulge! Sign up now and instantly receive a $5 voucher to splurge at any Sony Store. What's more? My Sony Rewards Vouchers are stackable with ongoing Sony Store promotions! Find out more about My Sony Rewards and voucher’s terms and conditions here.



  • Features
    Your sound, just how you like it

    Your sound, just how you like it

    Tailor sound to your personal preference by choosing from a variety of pre-sets to match sound quality with the genre of music you're listening to. Or create and save your own pre-sets using the EQ Custom feature on the Sony│Headphones Connect app.

    Make your music more natural

    Make your music more natural

    When an original music source is compressed, it loses the high-frequency elements that add detail and richness to a track. Our Digital Sound Enhancement Engine (DSEE) faithfully restores these to produce high-quality sound that’s closer to the original recording.

    Certified headphones for a personalised experience

    Certified headphones for a personalised experience

    With 360 Reality Audio certified headphones and the Sony | Headphones Connect app, optimise your experience by analysing your individual ear shape, and enjoy the ultimate immersive music experience.

    Stay powered up for days

    Stay powered up for days

    With up to 50 hours of battery life, you can listen to your favourite music without worrying about running out of charge. And, if your headphones battery is running low, a 3-minute quick-charge can give you 1.5 hours of listening time. 

    Enjoy all day comfort

    Enjoy all day comfort

    With an adjustable headband, soft earpads and lightweight design, you can find your perfect fit and stay comfortable for longer.

    Easy hands-free calling

    Easy hands-free calling

    Easily answer calls with one click of the buttons on the earcups, so there's no need to take your phone from your pocket.

    Built-in mic for clearer calls

    Built-in mic for clearer calls

    With a high-quality built-in microphone and noise suppression processing, the WH-CH520 reduces ambient noise during calls so you can make clear calls even in noisy environments. ​

    Not only for listening to music

    Not only for listening to music

    Whether you are listening to music, in an online class or working from home, your headphones will deliver high-quality sound performance.

    Multipoint connection

    Multipoint connection

    For total convenience, these Bluetooth® headphones can be paired with two Bluetooth devices at the same time. So when a call comes in, your headphones know which device is ringing and connects to the right one automatically.

    Find your headphones with Fast Pair

    Find your headphones with Fast Pair

    In one tap, the WH-CH520 enables quick, effortless Bluetooth pairing with your Android devices. You can even check to see where you last placed it.

    Easy pairing with your computer

    Easy pairing with your computer

    Swift Pair makes it quick and easy to pair your headphones with your Windows 11 or Windows 10 laptop, desktop PC or tablet. Pop-up pairing guidance appears on nearby Windows 11 or Windows 10 devices when pairing mode is selected. 

    Keep control with easy-to-use buttons

    Keep control with easy-to-use buttons

    An easy-to-use selection of buttons help control your headphones, meaning you can play, stop, or skip through your tracks and adjust the volume, all with a tap of your finger.

    Voice control

    Voice control

    Press the voice button to get help from Google or Siri to get things done without stopping what you’re doing — like playing your favourite songs, texting and calling, getting quick answers, and managing your calendar and reminders.

    Select the colour that suits your style

    Select the colour that suits your style

    With a choice of black, blue, white or beige – you can choose whichever suits you best and enjoy comfortable texture and quality.

    Take your music wherever you go

    Take your music wherever you go

    The compact, lightweight design and swivel earcups make the headphones the perfect companion for all of your travels.

    Sustainability in mind

    Sustainability in mind

    Our products are not only designed to be stylish, but with the environment in mind. Recycled plastic is used in the WH-CH520 headphones. Also, no plastic is included in the individual packaging. These headphones reflect Sony’s commitment to reducing the environmental impact of our products and practices.

  • Highlight

    DSEE™ restores musicality lost in compression.

    Size & Weight

    Approx. 147g

    Fine-tune your sound using the Sony | Headphones Connect app.

    General Features

    Closed

    Long-lasting listening with up to 50 hours of battery and quick charging.

    Battery

    Approx. 3H

    Bluetooth® wireless technology for unrestricted movement.

    Bluetooth® Specification

    Bluetooth Specification Version5.2

    Easy hands-free calling and voice assistant commands with microphone.

  • Specifications

    Size & Weight

    Weight

    Approx. 147g

    General Features

    Headphone Type

    Closed

    Driver Unit

    30mm

    Frequency Response(Bluetooth® Communication)

    20Hz-20,000Hz (44.1kHz Sampling)

    Volume Control

    Yes

    Input(s)

    No

    DSEE Extreme

    No

    DSEE HX

    No

    DSEE

    Yes

    S-Master HX

    No

    Passive Operation

    No

    AMBIENT SOUND MODE

    No

    Battery

    Battery Charge Time

    Approx. 3H

    Battery Charge Method

    USB (Type-C)

    BATTERY LIFE(CONTINUOUS COMMUNICATION TIME)

    Max. 40H

    Battery Life(Waiting Time)

    Max. 200H

    Bluetooth® Specification

    Bluetooth® version

    Bluetooth Specification Version5.2

    Effective Range

    10m

    Frequency Range

    2.4GHz band (2.4000GHz-2.4835GHz)

    Profile

    A2DP, AVRCP, HFP, HSP

    Supported Audio Format(s)

    SBC, AAC

    Supported Content Protection

    SCMS-T

  • Delivery Information

    How much does delivery cost?

    Sony offers free deliveries for orders $100 and above. For orders below $100, a standard delivery charge of $2.90 will be applied during checkout.

     

    What is the expected delivery lead time?

    Products excluding those listed under Televisions and Home Cinema:

    For orders below $100, your order will be delivered within 3 working days upon order placement of products.

    For orders $100 and above, placed before 2pm on Monday - Thursday excluding eve of public holidays, delivery will be next day. Orders received on the weekend may take longer as some logistics partners do not support delivery on Sunday. Please refer to the following table for delivery estimates:

    Time Of Order

    Estimated Delivery Date

    Example

    Mon – Thu

    Orders before 2pm

    Receive it the next working day

    Order on Monday 11am, receive on Tuesday

    Mon – Thu

    Orders after 2pm

    Receive it the 3rd working day

    Order on Monday 2pm, receive on Wednesday

    Fri, Eve of PH

    Orders before 2pm

    Receive it the next working day

    Order on Thursday 11am (eve of PH), receive it on Monday

    Fri – Sun, Eve of PH

    Orders after 2pm

    Receive it on the 3rd  working day

    Order on Thursday 2pm (eve of PH), receive it on Tuesday

     

    Same day delivery is only applicable for orders $100 and above during selected periods and/ or models*. Same day delivery is only applicable for orders made on Monday - Saturday, before 2pm. Please expect a phone call after placing your order for arrangement of the time of delivery.

    *Same day delivery promotion period will be highlighted on homepage and/ or product page.

     

    Large products (products listed under Televisions and Home Cinema):

    Next day delivery may not be applicable. Please expect a phone call after placing your order for arrangement of the date of delivery.

    Some condominiums may have specific delivery time slots and/ or limit deliveries. Kindly check with your condominium management for the approved time slots for delivery. Please notify your condominium management once we have confirmed the delivery date and time.

     

    Where do you ship to?

    Shipping is only available within Singapore. Delivery will only be made to address located on the main Singapore island, with the exclusion of restricted zones. Delivery to Sentosa island will be subject to additional charges. Where Sony is unable to deliver, we will endeavour to notify you as soon as we become aware of the restriction.

    For more information, please refer to our Online Shopping FAQ

  • Overview
    • Overview

      Tailor sound to your personal preference with Sony | Headphones Connect app

      • Digital Sound Enhancement Engine reproduce high-quality sound which is closer to the original recording
      • Up to 50 hours of battery life and quick charge

      Stunning sound and longer battery life

      Enjoy high sound quality all day long. The WH-CH520 headphones with up to 50 hours of battery life, stable connectivity, and enhanced call performance, meet the demands of your day.

      A listening experience just for you

      Digital Sound Enhancement Engine (DSEE) restores the harmonics and liveliness lost during typical music compression, for a more authentic performance. You can even tailor music to your own taste with EQ settings on the Sony | Headphones Connect app, for a personalised listening experience.

      Stay powered up for days

      With up to 50 hours of battery life, you can listen to your favourite music without worrying about running out of charge. And, if your headphones battery is running low, a 3-minute quick-charge can give you 1.5 hours of listening time.

      Crystal clear calls

      A built-in microphone provides you with hands-free calling, and it also works just as well for joining an online class or work meeting.

      Multipoint connection

      For total convenience, these Bluetooth® headphones can be paired with two Bluetooth devices at the same time. So when a call comes in, your headphones know which device is ringing and connects to the right one automatically.

      Designed for all-day comfort

      Not only is the design stylish, but it’s also crafted with ease-of-use in mind. The lightweight build and swivel earcups gently slip on and off, while the adjustable headband, cushion and soft ear pads give you all-day comfort.

       

  • Promotions
    • Promotions

      Sony Store Online Exclusive Promotions

      🔥 March Into Great Deals – Up to $100 OFF! 🔥

      Save big on your favorite Sony products with storewide vouchers:

      💰 $100 OFF $890 – Use code SONYMARCH100
      💰 $40 OFF $400 – Use code SONYMARCH40
      💰 $20 OFF $200 – Use code SONYMARCH20

      🛍️ Stack with online-exclusive discounts below for even more savings!
      T&Cs apply.

      Promotion is valid from 28th February - 23rd March 2025.
      Apply promo code at checkout to receive discount.

      NEW MEMBER BONUS: My Sony Rewards $5 Voucher

      My Sony Rewards gives you more reason to indulge! Sign up now and instantly receive a $5 voucher to splurge at any Sony Store. What's more? My Sony Rewards Vouchers are stackable with ongoing Sony Store promotions! Find out more about My Sony Rewards and voucher’s terms and conditions here.



  • Delivery Information
    • Delivery Information

      How much does delivery cost?

      Sony offers free deliveries for orders $100 and above. For orders below $100, a standard delivery charge of $2.90 will be applied during checkout.

       

      What is the expected delivery lead time?

      Products excluding those listed under Televisions and Home Cinema:

      For orders below $100, your order will be delivered within 3 working days upon order placement of products.

      For orders $100 and above, placed before 2pm on Monday - Thursday excluding eve of public holidays, delivery will be next day. Orders received on the weekend may take longer as some logistics partners do not support delivery on Sunday. Please refer to the following table for delivery estimates:

      Time Of Order

      Estimated Delivery Date

      Example

      Mon – Thu

      Orders before 2pm

      Receive it the next working day

      Order on Monday 11am, receive on Tuesday

      Mon – Thu

      Orders after 2pm

      Receive it the 3rd working day

      Order on Monday 2pm, receive on Wednesday

      Fri, Eve of PH

      Orders before 2pm

      Receive it the next working day

      Order on Thursday 11am (eve of PH), receive it on Monday

      Fri – Sun, Eve of PH

      Orders after 2pm

      Receive it on the 3rd  working day

      Order on Thursday 2pm (eve of PH), receive it on Tuesday

       

      Same day delivery is only applicable for orders $100 and above during selected periods and/ or models*. Same day delivery is only applicable for orders made on Monday - Saturday, before 2pm. Please expect a phone call after placing your order for arrangement of the time of delivery.

      *Same day delivery promotion period will be highlighted on homepage and/ or product page.

       

      Large products (products listed under Televisions and Home Cinema):

      Next day delivery may not be applicable. Please expect a phone call after placing your order for arrangement of the date of delivery.

      Some condominiums may have specific delivery time slots and/ or limit deliveries. Kindly check with your condominium management for the approved time slots for delivery. Please notify your condominium management once we have confirmed the delivery date and time.

       

      Where do you ship to?

      Shipping is only available within Singapore. Delivery will only be made to address located on the main Singapore island, with the exclusion of restricted zones. Delivery to Sentosa island will be subject to additional charges. Where Sony is unable to deliver, we will endeavour to notify you as soon as we become aware of the restriction.

      For more information, please refer to our Online Shopping FAQ

  • Overview
    • Overview

      Tailor sound to your personal preference with Sony | Headphones Connect app

      • Digital Sound Enhancement Engine reproduce high-quality sound which is closer to the original recording
      • Up to 50 hours of battery life and quick charge

      Stunning sound and longer battery life

      Enjoy high sound quality all day long. The WH-CH520 headphones with up to 50 hours of battery life, stable connectivity, and enhanced call performance, meet the demands of your day.

      A listening experience just for you

      Digital Sound Enhancement Engine (DSEE) restores the harmonics and liveliness lost during typical music compression, for a more authentic performance. You can even tailor music to your own taste with EQ settings on the Sony | Headphones Connect app, for a personalised listening experience.

      Stay powered up for days

      With up to 50 hours of battery life, you can listen to your favourite music without worrying about running out of charge. And, if your headphones battery is running low, a 3-minute quick-charge can give you 1.5 hours of listening time.

      Crystal clear calls

      A built-in microphone provides you with hands-free calling, and it also works just as well for joining an online class or work meeting.

      Multipoint connection

      For total convenience, these Bluetooth® headphones can be paired with two Bluetooth devices at the same time. So when a call comes in, your headphones know which device is ringing and connects to the right one automatically.

      Designed for all-day comfort

      Not only is the design stylish, but it’s also crafted with ease-of-use in mind. The lightweight build and swivel earcups gently slip on and off, while the adjustable headband, cushion and soft ear pads give you all-day comfort.

       

  • Promotions
    • Promotions

      Sony Store Online Exclusive Promotions

      🔥 March Into Great Deals – Up to $100 OFF! 🔥

      Save big on your favorite Sony products with storewide vouchers:

      💰 $100 OFF $890 – Use code SONYMARCH100
      💰 $40 OFF $400 – Use code SONYMARCH40
      💰 $20 OFF $200 – Use code SONYMARCH20

      🛍️ Stack with online-exclusive discounts below for even more savings!
      T&Cs apply.

      Promotion is valid from 28th February - 23rd March 2025.
      Apply promo code at checkout to receive discount.

      NEW MEMBER BONUS: My Sony Rewards $5 Voucher

      My Sony Rewards gives you more reason to indulge! Sign up now and instantly receive a $5 voucher to splurge at any Sony Store. What's more? My Sony Rewards Vouchers are stackable with ongoing Sony Store promotions! Find out more about My Sony Rewards and voucher’s terms and conditions here.



  • features
    • Features
      Your sound, just how you like it

      Your sound, just how you like it

      Tailor sound to your personal preference by choosing from a variety of pre-sets to match sound quality with the genre of music you're listening to. Or create and save your own pre-sets using the EQ Custom feature on the Sony│Headphones Connect app.

      Make your music more natural

      Make your music more natural

      When an original music source is compressed, it loses the high-frequency elements that add detail and richness to a track. Our Digital Sound Enhancement Engine (DSEE) faithfully restores these to produce high-quality sound that’s closer to the original recording.

      Certified headphones for a personalised experience

      Certified headphones for a personalised experience

      With 360 Reality Audio certified headphones and the Sony | Headphones Connect app, optimise your experience by analysing your individual ear shape, and enjoy the ultimate immersive music experience.

      Stay powered up for days

      Stay powered up for days

      With up to 50 hours of battery life, you can listen to your favourite music without worrying about running out of charge. And, if your headphones battery is running low, a 3-minute quick-charge can give you 1.5 hours of listening time. 

      Enjoy all day comfort

      Enjoy all day comfort

      With an adjustable headband, soft earpads and lightweight design, you can find your perfect fit and stay comfortable for longer.

      Easy hands-free calling

      Easy hands-free calling

      Easily answer calls with one click of the buttons on the earcups, so there's no need to take your phone from your pocket.

      Built-in mic for clearer calls

      Built-in mic for clearer calls

      With a high-quality built-in microphone and noise suppression processing, the WH-CH520 reduces ambient noise during calls so you can make clear calls even in noisy environments. ​

      Not only for listening to music

      Not only for listening to music

      Whether you are listening to music, in an online class or working from home, your headphones will deliver high-quality sound performance.

      Multipoint connection

      Multipoint connection

      For total convenience, these Bluetooth® headphones can be paired with two Bluetooth devices at the same time. So when a call comes in, your headphones know which device is ringing and connects to the right one automatically.

      Find your headphones with Fast Pair

      Find your headphones with Fast Pair

      In one tap, the WH-CH520 enables quick, effortless Bluetooth pairing with your Android devices. You can even check to see where you last placed it.

      Easy pairing with your computer

      Easy pairing with your computer

      Swift Pair makes it quick and easy to pair your headphones with your Windows 11 or Windows 10 laptop, desktop PC or tablet. Pop-up pairing guidance appears on nearby Windows 11 or Windows 10 devices when pairing mode is selected. 

      Keep control with easy-to-use buttons

      Keep control with easy-to-use buttons

      An easy-to-use selection of buttons help control your headphones, meaning you can play, stop, or skip through your tracks and adjust the volume, all with a tap of your finger.

      Voice control

      Voice control

      Press the voice button to get help from Google or Siri to get things done without stopping what you’re doing — like playing your favourite songs, texting and calling, getting quick answers, and managing your calendar and reminders.

      Select the colour that suits your style

      Select the colour that suits your style

      With a choice of black, blue, white or beige – you can choose whichever suits you best and enjoy comfortable texture and quality.

      Take your music wherever you go

      Take your music wherever you go

      The compact, lightweight design and swivel earcups make the headphones the perfect companion for all of your travels.

      Sustainability in mind

      Sustainability in mind

      Our products are not only designed to be stylish, but with the environment in mind. Recycled plastic is used in the WH-CH520 headphones. Also, no plastic is included in the individual packaging. These headphones reflect Sony’s commitment to reducing the environmental impact of our products and practices.

  • highlight
    • Highlight

      DSEE™ restores musicality lost in compression.

      Fine-tune your sound using the Sony | Headphones Connect app.

      Long-lasting listening with up to 50 hours of battery and quick charging.

      Bluetooth® wireless technology for unrestricted movement.

      Easy hands-free calling and voice assistant commands with microphone.

      Size & Weight

      Approx. 147g

      General Features

      Closed

      Battery

      Approx. 3H

      Bluetooth® Specification

      Bluetooth Specification Version5.2

      Size & Weight

      Approx. 147g

      General Features

      Closed

      Battery

      Approx. 3H

      Bluetooth® Specification

      Bluetooth Specification Version5.2

  • specifications
    • Specifications

      Size & Weight

      Weight

      Approx. 147g

      General Features

      Headphone Type

      Closed

      Driver Unit

      30mm

      Frequency Response(Bluetooth® Communication)

      20Hz-20,000Hz (44.1kHz Sampling)

      Volume Control

      Yes

      Input(s)

      No

      DSEE Extreme

      No

      DSEE HX

      No

      DSEE

      Yes

      S-Master HX

      No

      Passive Operation

      No

      AMBIENT SOUND MODE

      No

      Battery

      Battery Charge Time

      Approx. 3H

      Battery Charge Method

      USB (Type-C)

      BATTERY LIFE(CONTINUOUS COMMUNICATION TIME)

      Max. 40H

      Battery Life(Waiting Time)

      Max. 200H

      Bluetooth® Specification

      Bluetooth® version

      Bluetooth Specification Version5.2

      Effective Range

      10m

      Frequency Range

      2.4GHz band (2.4000GHz-2.4835GHz)

      Profile

      A2DP, AVRCP, HFP, HSP

      Supported Audio Format(s)

      SBC, AAC

      Supported Content Protection

      SCMS-T

  • Delivery Information
    • Delivery Information

      How much does delivery cost?

      Sony offers free deliveries for orders $100 and above. For orders below $100, a standard delivery charge of $2.90 will be applied during checkout.

       

      What is the expected delivery lead time?

      Products excluding those listed under Televisions and Home Cinema:

      For orders below $100, your order will be delivered within 3 working days upon order placement of products.

      For orders $100 and above, placed before 2pm on Monday - Thursday excluding eve of public holidays, delivery will be next day. Orders received on the weekend may take longer as some logistics partners do not support delivery on Sunday. Please refer to the following table for delivery estimates:

      Time Of Order

      Estimated Delivery Date

      Example

      Mon – Thu

      Orders before 2pm

      Receive it the next working day

      Order on Monday 11am, receive on Tuesday

      Mon – Thu

      Orders after 2pm

      Receive it the 3rd working day

      Order on Monday 2pm, receive on Wednesday

      Fri, Eve of PH

      Orders before 2pm

      Receive it the next working day

      Order on Thursday 11am (eve of PH), receive it on Monday

      Fri – Sun, Eve of PH

      Orders after 2pm

      Receive it on the 3rd  working day

      Order on Thursday 2pm (eve of PH), receive it on Tuesday

       

      Same day delivery is only applicable for orders $100 and above during selected periods and/ or models*. Same day delivery is only applicable for orders made on Monday - Saturday, before 2pm. Please expect a phone call after placing your order for arrangement of the time of delivery.

      *Same day delivery promotion period will be highlighted on homepage and/ or product page.

       

      Large products (products listed under Televisions and Home Cinema):

      Next day delivery may not be applicable. Please expect a phone call after placing your order for arrangement of the date of delivery.

      Some condominiums may have specific delivery time slots and/ or limit deliveries. Kindly check with your condominium management for the approved time slots for delivery. Please notify your condominium management once we have confirmed the delivery date and time.

       

      Where do you ship to?

      Shipping is only available within Singapore. Delivery will only be made to address located on the main Singapore island, with the exclusion of restricted zones. Delivery to Sentosa island will be subject to additional charges. Where Sony is unable to deliver, we will endeavour to notify you as soon as we become aware of the restriction.

      For more information, please refer to our Online Shopping FAQ

  • Overview
    • Overview

      Tailor sound to your personal preference with Sony | Headphones Connect app

      • Digital Sound Enhancement Engine reproduce high-quality sound which is closer to the original recording
      • Up to 50 hours of battery life and quick charge

      Stunning sound and longer battery life

      Enjoy high sound quality all day long. The WH-CH520 headphones with up to 50 hours of battery life, stable connectivity, and enhanced call performance, meet the demands of your day.

      A listening experience just for you

      Digital Sound Enhancement Engine (DSEE) restores the harmonics and liveliness lost during typical music compression, for a more authentic performance. You can even tailor music to your own taste with EQ settings on the Sony | Headphones Connect app, for a personalised listening experience.

      Stay powered up for days

      With up to 50 hours of battery life, you can listen to your favourite music without worrying about running out of charge. And, if your headphones battery is running low, a 3-minute quick-charge can give you 1.5 hours of listening time.

      Crystal clear calls

      A built-in microphone provides you with hands-free calling, and it also works just as well for joining an online class or work meeting.

      Multipoint connection

      For total convenience, these Bluetooth® headphones can be paired with two Bluetooth devices at the same time. So when a call comes in, your headphones know which device is ringing and connects to the right one automatically.

      Designed for all-day comfort

      Not only is the design stylish, but it’s also crafted with ease-of-use in mind. The lightweight build and swivel earcups gently slip on and off, while the adjustable headband, cushion and soft ear pads give you all-day comfort.

       

  • Promotions
    • Promotions

      Sony Store Online Exclusive Promotions

      🔥 March Into Great Deals – Up to $100 OFF! 🔥

      Save big on your favorite Sony products with storewide vouchers:

      💰 $100 OFF $890 – Use code SONYMARCH100
      💰 $40 OFF $400 – Use code SONYMARCH40
      💰 $20 OFF $200 – Use code SONYMARCH20

      🛍️ Stack with online-exclusive discounts below for even more savings!
      T&Cs apply.

      Promotion is valid from 28th February - 23rd March 2025.
      Apply promo code at checkout to receive discount.

      NEW MEMBER BONUS: My Sony Rewards $5 Voucher

      My Sony Rewards gives you more reason to indulge! Sign up now and instantly receive a $5 voucher to splurge at any Sony Store. What's more? My Sony Rewards Vouchers are stackable with ongoing Sony Store promotions! Find out more about My Sony Rewards and voucher’s terms and conditions here.



  • Delivery Information
    • Delivery Information

      How much does delivery cost?

      Sony offers free deliveries for orders $100 and above. For orders below $100, a standard delivery charge of $2.90 will be applied during checkout.

       

      What is the expected delivery lead time?

      Products excluding those listed under Televisions and Home Cinema:

      For orders below $100, your order will be delivered within 3 working days upon order placement of products.

      For orders $100 and above, placed before 2pm on Monday - Thursday excluding eve of public holidays, delivery will be next day. Orders received on the weekend may take longer as some logistics partners do not support delivery on Sunday. Please refer to the following table for delivery estimates:

      Time Of Order

      Estimated Delivery Date

      Example

      Mon – Thu

      Orders before 2pm

      Receive it the next working day

      Order on Monday 11am, receive on Tuesday

      Mon – Thu

      Orders after 2pm

      Receive it the 3rd working day

      Order on Monday 2pm, receive on Wednesday

      Fri, Eve of PH

      Orders before 2pm

      Receive it the next working day

      Order on Thursday 11am (eve of PH), receive it on Monday

      Fri – Sun, Eve of PH

      Orders after 2pm

      Receive it on the 3rd  working day

      Order on Thursday 2pm (eve of PH), receive it on Tuesday

       

      Same day delivery is only applicable for orders $100 and above during selected periods and/ or models*. Same day delivery is only applicable for orders made on Monday - Saturday, before 2pm. Please expect a phone call after placing your order for arrangement of the time of delivery.

      *Same day delivery promotion period will be highlighted on homepage and/ or product page.

       

      Large products (products listed under Televisions and Home Cinema):

      Next day delivery may not be applicable. Please expect a phone call after placing your order for arrangement of the date of delivery.

      Some condominiums may have specific delivery time slots and/ or limit deliveries. Kindly check with your condominium management for the approved time slots for delivery. Please notify your condominium management once we have confirmed the delivery date and time.

       

      Where do you ship to?

      Shipping is only available within Singapore. Delivery will only be made to address located on the main Singapore island, with the exclusion of restricted zones. Delivery to Sentosa island will be subject to additional charges. Where Sony is unable to deliver, we will endeavour to notify you as soon as we become aware of the restriction.

      For more information, please refer to our Online Shopping FAQ

  • Overview
    • Overview

      Tailor sound to your personal preference with Sony | Headphones Connect app

      • Digital Sound Enhancement Engine reproduce high-quality sound which is closer to the original recording
      • Up to 50 hours of battery life and quick charge

      Stunning sound and longer battery life

      Enjoy high sound quality all day long. The WH-CH520 headphones with up to 50 hours of battery life, stable connectivity, and enhanced call performance, meet the demands of your day.

      A listening experience just for you

      Digital Sound Enhancement Engine (DSEE) restores the harmonics and liveliness lost during typical music compression, for a more authentic performance. You can even tailor music to your own taste with EQ settings on the Sony | Headphones Connect app, for a personalised listening experience.

      Stay powered up for days

      With up to 50 hours of battery life, you can listen to your favourite music without worrying about running out of charge. And, if your headphones battery is running low, a 3-minute quick-charge can give you 1.5 hours of listening time.

      Crystal clear calls

      A built-in microphone provides you with hands-free calling, and it also works just as well for joining an online class or work meeting.

      Multipoint connection

      For total convenience, these Bluetooth® headphones can be paired with two Bluetooth devices at the same time. So when a call comes in, your headphones know which device is ringing and connects to the right one automatically.

      Designed for all-day comfort

      Not only is the design stylish, but it’s also crafted with ease-of-use in mind. The lightweight build and swivel earcups gently slip on and off, while the adjustable headband, cushion and soft ear pads give you all-day comfort.

       

  • Promotions
    • Promotions

      Sony Store Online Exclusive Promotions

      🔥 March Into Great Deals – Up to $100 OFF! 🔥

      Save big on your favorite Sony products with storewide vouchers:

      💰 $100 OFF $890 – Use code SONYMARCH100
      💰 $40 OFF $400 – Use code SONYMARCH40
      💰 $20 OFF $200 – Use code SONYMARCH20

      🛍️ Stack with online-exclusive discounts below for even more savings!
      T&Cs apply.

      Promotion is valid from 28th February - 23rd March 2025.
      Apply promo code at checkout to receive discount.

      NEW MEMBER BONUS: My Sony Rewards $5 Voucher

      My Sony Rewards gives you more reason to indulge! Sign up now and instantly receive a $5 voucher to splurge at any Sony Store. What's more? My Sony Rewards Vouchers are stackable with ongoing Sony Store promotions! Find out more about My Sony Rewards and voucher’s terms and conditions here.



  • features
    • Features
      Your sound, just how you like it

      Your sound, just how you like it

      Tailor sound to your personal preference by choosing from a variety of pre-sets to match sound quality with the genre of music you're listening to. Or create and save your own pre-sets using the EQ Custom feature on the Sony│Headphones Connect app.

      Make your music more natural

      Make your music more natural

      When an original music source is compressed, it loses the high-frequency elements that add detail and richness to a track. Our Digital Sound Enhancement Engine (DSEE) faithfully restores these to produce high-quality sound that’s closer to the original recording.

      Certified headphones for a personalised experience

      Certified headphones for a personalised experience

      With 360 Reality Audio certified headphones and the Sony | Headphones Connect app, optimise your experience by analysing your individual ear shape, and enjoy the ultimate immersive music experience.

      Stay powered up for days

      Stay powered up for days

      With up to 50 hours of battery life, you can listen to your favourite music without worrying about running out of charge. And, if your headphones battery is running low, a 3-minute quick-charge can give you 1.5 hours of listening time. 

      Enjoy all day comfort

      Enjoy all day comfort

      With an adjustable headband, soft earpads and lightweight design, you can find your perfect fit and stay comfortable for longer.

      Easy hands-free calling

      Easy hands-free calling

      Easily answer calls with one click of the buttons on the earcups, so there's no need to take your phone from your pocket.

      Built-in mic for clearer calls

      Built-in mic for clearer calls

      With a high-quality built-in microphone and noise suppression processing, the WH-CH520 reduces ambient noise during calls so you can make clear calls even in noisy environments. ​

      Not only for listening to music

      Not only for listening to music

      Whether you are listening to music, in an online class or working from home, your headphones will deliver high-quality sound performance.

      Multipoint connection

      Multipoint connection

      For total convenience, these Bluetooth® headphones can be paired with two Bluetooth devices at the same time. So when a call comes in, your headphones know which device is ringing and connects to the right one automatically.

      Find your headphones with Fast Pair

      Find your headphones with Fast Pair

      In one tap, the WH-CH520 enables quick, effortless Bluetooth pairing with your Android devices. You can even check to see where you last placed it.

      Easy pairing with your computer

      Easy pairing with your computer

      Swift Pair makes it quick and easy to pair your headphones with your Windows 11 or Windows 10 laptop, desktop PC or tablet. Pop-up pairing guidance appears on nearby Windows 11 or Windows 10 devices when pairing mode is selected. 

      Keep control with easy-to-use buttons

      Keep control with easy-to-use buttons

      An easy-to-use selection of buttons help control your headphones, meaning you can play, stop, or skip through your tracks and adjust the volume, all with a tap of your finger.

      Voice control

      Voice control

      Press the voice button to get help from Google or Siri to get things done without stopping what you’re doing — like playing your favourite songs, texting and calling, getting quick answers, and managing your calendar and reminders.

      Select the colour that suits your style

      Select the colour that suits your style

      With a choice of black, blue, white or beige – you can choose whichever suits you best and enjoy comfortable texture and quality.

      Take your music wherever you go

      Take your music wherever you go

      The compact, lightweight design and swivel earcups make the headphones the perfect companion for all of your travels.

      Sustainability in mind

      Sustainability in mind

      Our products are not only designed to be stylish, but with the environment in mind. Recycled plastic is used in the WH-CH520 headphones. Also, no plastic is included in the individual packaging. These headphones reflect Sony’s commitment to reducing the environmental impact of our products and practices.

  • highlight
    • Highlight

      DSEE™ restores musicality lost in compression.

      Fine-tune your sound using the Sony | Headphones Connect app.

      Long-lasting listening with up to 50 hours of battery and quick charging.

      Bluetooth® wireless technology for unrestricted movement.

      Easy hands-free calling and voice assistant commands with microphone.

      Size & Weight

      Approx. 147g

      General Features

      Closed

      Battery

      Approx. 3H

      Bluetooth® Specification

      Bluetooth Specification Version5.2

      Size & Weight

      Approx. 147g

      General Features

      Closed

      Battery

      Approx. 3H

      Bluetooth® Specification

      Bluetooth Specification Version5.2

  • specifications
    • Specifications

      Size & Weight

      Weight

      Approx. 147g

      General Features

      Headphone Type

      Closed

      Driver Unit

      30mm

      Frequency Response(Bluetooth® Communication)

      20Hz-20,000Hz (44.1kHz Sampling)

      Volume Control

      Yes

      Input(s)

      No

      DSEE Extreme

      No

      DSEE HX

      No

      DSEE

      Yes

      S-Master HX

      No

      Passive Operation

      No

      AMBIENT SOUND MODE

      No

      Battery

      Battery Charge Time

      Approx. 3H

      Battery Charge Method

      USB (Type-C)

      BATTERY LIFE(CONTINUOUS COMMUNICATION TIME)

      Max. 40H

      Battery Life(Waiting Time)

      Max. 200H

      Bluetooth® Specification

      Bluetooth® version

      Bluetooth Specification Version5.2

      Effective Range

      10m

      Frequency Range

      2.4GHz band (2.4000GHz-2.4835GHz)

      Profile

      A2DP, AVRCP, HFP, HSP

      Supported Audio Format(s)

      SBC, AAC

      Supported Content Protection

      SCMS-T

  • Delivery Information
    • Delivery Information

      How much does delivery cost?

      Sony offers free deliveries for orders $100 and above. For orders below $100, a standard delivery charge of $2.90 will be applied during checkout.

       

      What is the expected delivery lead time?

      Products excluding those listed under Televisions and Home Cinema:

      For orders below $100, your order will be delivered within 3 working days upon order placement of products.

      For orders $100 and above, placed before 2pm on Monday - Thursday excluding eve of public holidays, delivery will be next day. Orders received on the weekend may take longer as some logistics partners do not support delivery on Sunday. Please refer to the following table for delivery estimates:

      Time Of Order

      Estimated Delivery Date

      Example

      Mon – Thu

      Orders before 2pm

      Receive it the next working day

      Order on Monday 11am, receive on Tuesday

      Mon – Thu

      Orders after 2pm

      Receive it the 3rd working day

      Order on Monday 2pm, receive on Wednesday

      Fri, Eve of PH

      Orders before 2pm

      Receive it the next working day

      Order on Thursday 11am (eve of PH), receive it on Monday

      Fri – Sun, Eve of PH

      Orders after 2pm

      Receive it on the 3rd  working day

      Order on Thursday 2pm (eve of PH), receive it on Tuesday

       

      Same day delivery is only applicable for orders $100 and above during selected periods and/ or models*. Same day delivery is only applicable for orders made on Monday - Saturday, before 2pm. Please expect a phone call after placing your order for arrangement of the time of delivery.

      *Same day delivery promotion period will be highlighted on homepage and/ or product page.

       

      Large products (products listed under Televisions and Home Cinema):

      Next day delivery may not be applicable. Please expect a phone call after placing your order for arrangement of the date of delivery.

      Some condominiums may have specific delivery time slots and/ or limit deliveries. Kindly check with your condominium management for the approved time slots for delivery. Please notify your condominium management once we have confirmed the delivery date and time.

       

      Where do you ship to?

      Shipping is only available within Singapore. Delivery will only be made to address located on the main Singapore island, with the exclusion of restricted zones. Delivery to Sentosa island will be subject to additional charges. Where Sony is unable to deliver, we will endeavour to notify you as soon as we become aware of the restriction.

      For more information, please refer to our Online Shopping FAQ