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Continue shopping sign inIER-Z1R Signature Series In-ear Headphones
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.
Special Add-On Offers: Purchase With Purchase
- Overview
- Promotions
- features
- highlight
- specifications
- Reviews
- Delivery Information
-
Overview
Hear astonishingly faithful sound reproduction with the IER-Z1R In-ear headphones. A custom high-resolution HD hybrid driver system and Refined-phase structure, along with the sonic purity of a 4.4mm balanced audio connection, elevates your listening experience to the one you can feel.
Find out more about the product here. -
Promotions
NEW MEMBER BONUS: My Sony Rewards
My Sony Rewards gives you more reason to indulge! Sign up now and instantly receive an $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
In pursuit of perfect sound
To deliver music with true emotional impact that takes your breath away; every element of the IER-Z1R headphones has been designed and developed for this one purpose. By paying attention to the smallest details, you can distinguish every nuance and subtle characteristics, in astonishingly faithful sound reproduction.
Originally designed to make you feel
We designed the drivers in the IER-Z1R headphones from the ground up, to work in total harmony together. The consistent sound signature carried out across each driver works as if they were a perfect single driver.
Hear everything with a frequency response to 100kHz
The super tweeter in the IER-Z1R was developed to deliver ultra-high frequency extension with a new aluminium-coated LCP diaphragm and external magnetic circuit. Its ultra-fast response faithfully follows the fast dynamic transience of music, which provides you with live concert hall atmosphere.
For deep bass and fine details
Inheriting MDR-Z1R's Diaphragm structure, the 12mm dynamic driver's diaphragm consists of magnesium dome and aluminium-coated LCP. This full-range driver offers deep bass and fine mid-high sound.
Faithfully reproduce every note
The newly developed Balanced Armature driver is equipped with a magnesium diaphragm, silver-coated copper voice coil and gold-plated terminals. These realise high definition sound that reproduces even the smallest fading note.
Audio grade capacitor without distortion
Developed from thousands of listening tests, the dedicated film capacitors on the network give much lower distortion. Audio grade solder is also used throughout to ensure maximum signal transparency.
Naturally controlled acoustics
The vast experience and sense of our engineers is the key to acoustic design, which delivers the most natural sound. The finely-tuned IER-Z1R acoustic structure steers audio from the trio of driver units as though they were a single, ideal driver.
A perfectly straight sound path
The super tweeter is on a coaxial position against the nozzle. This layout directly delivers accurate super-high notes to your ears with an ultra-wide frequency response up to 100kHz.
Refined-phase structure for accurate acoustic blending
Time coherence of the sound from the three drivers is just as important as their wide frequency response. The Refined-phase structure ensures sound waves are aligned, through precision adjustment of the width and length of each sound path. The magnesium-alloy construction also further eliminates vibration and unwanted resonance, to deliver perfect clarity and liveliness across musical genres.
Sound Space Control for wide sound space
For balanced sound, from low to high frequency, an acoustic tube connects to the cavity behind the driver unit. This technology presents a wide sound space with rich and natural notes.
Quality cable for preserving signal purity
Engineers didn't overlook the quality of the supplied cable, which releases the full potential of the IER-Z1R. From sound quality to wearing comfort and less touch-noise, the cable helps you immerse yourself in music on the go.
Balanced connection available
The IER-Z1R In-ear headphones come with a 4.4mm standard balanced connection cable which separates left and right signals completely. This minimises cross-talk that results in sound deterioration.
Silk insulator and non-magnetic plating
Silk braid in the supplied cable reduces touch noise and works as an insulator against vibration. Using twisted pair wiring and a non-magnetic undercoat for gold plating on the plugs ensures legato and clean signal transmission.
Silver-coated oxygen-free copper cable
The IER-Z1R uses silver-coated oxygen-free copper wire, designed to minimise resistance and signal-transmission loss. The result is less sound degradation, finer detail and smoother treble sounds.
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Highlight
Optimised for High-Resolution Audio reproduction
Size & WeightApprox. 26 g without cable
HD hybrid driver system (2 dynamic/1 Balanced Armature)
General FeaturesClosed, Hybrid
Refined-phase structure for extensive sound
4.4mm balanced, and conventional 3.5mm, connection cables supplied
Crafted in Japan
-
Specifications
Size & Weight
WeightApprox. 26 g without cable
General Features
Headphone TypeClosed, Hybrid
Driver UnitHybrid
Impedance (Ohm)40ohms (1kHz)
Frequency Response3Hz-100,000Hz
Sensitivities (dB/mW)103dB / mW
Cord TypeDetachable Y type
Cord LengthApprox. 1.2 m (48 in) , silver-coated OFC strands
PlugL-shaped non-magnetic gold-plated stereo mini plug / L-shaped non-magnetic gold-plated balanced standard plug
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-
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
Hear astonishingly faithful sound reproduction with the IER-Z1R In-ear headphones. A custom high-resolution HD hybrid driver system and Refined-phase structure, along with the sonic purity of a 4.4mm balanced audio connection, elevates your listening experience to the one you can feel.
Find out more about the product here.
-
-
Promotions
-
Promotions
NEW MEMBER BONUS: My Sony Rewards
My Sony Rewards gives you more reason to indulge! Sign up now and instantly receive an $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
In pursuit of perfect sound
To deliver music with true emotional impact that takes your breath away; every element of the IER-Z1R headphones has been designed and developed for this one purpose. By paying attention to the smallest details, you can distinguish every nuance and subtle characteristics, in astonishingly faithful sound reproduction.
Originally designed to make you feel
We designed the drivers in the IER-Z1R headphones from the ground up, to work in total harmony together. The consistent sound signature carried out across each driver works as if they were a perfect single driver.
Hear everything with a frequency response to 100kHz
The super tweeter in the IER-Z1R was developed to deliver ultra-high frequency extension with a new aluminium-coated LCP diaphragm and external magnetic circuit. Its ultra-fast response faithfully follows the fast dynamic transience of music, which provides you with live concert hall atmosphere.
For deep bass and fine details
Inheriting MDR-Z1R's Diaphragm structure, the 12mm dynamic driver's diaphragm consists of magnesium dome and aluminium-coated LCP. This full-range driver offers deep bass and fine mid-high sound.
Faithfully reproduce every note
The newly developed Balanced Armature driver is equipped with a magnesium diaphragm, silver-coated copper voice coil and gold-plated terminals. These realise high definition sound that reproduces even the smallest fading note.
Audio grade capacitor without distortion
Developed from thousands of listening tests, the dedicated film capacitors on the network give much lower distortion. Audio grade solder is also used throughout to ensure maximum signal transparency.
Naturally controlled acoustics
The vast experience and sense of our engineers is the key to acoustic design, which delivers the most natural sound. The finely-tuned IER-Z1R acoustic structure steers audio from the trio of driver units as though they were a single, ideal driver.
A perfectly straight sound path
The super tweeter is on a coaxial position against the nozzle. This layout directly delivers accurate super-high notes to your ears with an ultra-wide frequency response up to 100kHz.
Refined-phase structure for accurate acoustic blending
Time coherence of the sound from the three drivers is just as important as their wide frequency response. The Refined-phase structure ensures sound waves are aligned, through precision adjustment of the width and length of each sound path. The magnesium-alloy construction also further eliminates vibration and unwanted resonance, to deliver perfect clarity and liveliness across musical genres.
Sound Space Control for wide sound space
For balanced sound, from low to high frequency, an acoustic tube connects to the cavity behind the driver unit. This technology presents a wide sound space with rich and natural notes.
Quality cable for preserving signal purity
Engineers didn't overlook the quality of the supplied cable, which releases the full potential of the IER-Z1R. From sound quality to wearing comfort and less touch-noise, the cable helps you immerse yourself in music on the go.
Balanced connection available
The IER-Z1R In-ear headphones come with a 4.4mm standard balanced connection cable which separates left and right signals completely. This minimises cross-talk that results in sound deterioration.
Silk insulator and non-magnetic plating
Silk braid in the supplied cable reduces touch noise and works as an insulator against vibration. Using twisted pair wiring and a non-magnetic undercoat for gold plating on the plugs ensures legato and clean signal transmission.
Silver-coated oxygen-free copper cable
The IER-Z1R uses silver-coated oxygen-free copper wire, designed to minimise resistance and signal-transmission loss. The result is less sound degradation, finer detail and smoother treble sounds.
-
-
highlight
-
Highlight
Optimised for High-Resolution Audio reproduction
Size & WeightApprox. 26 g without cable
HD hybrid driver system (2 dynamic/1 Balanced Armature)
General FeaturesClosed, Hybrid
Refined-phase structure for extensive sound
4.4mm balanced, and conventional 3.5mm, connection cables supplied
Crafted in Japan
-
-
specifications
-
Specifications
Size & Weight
WeightApprox. 26 g without cable
General Features
Headphone TypeClosed, Hybrid
Driver UnitHybrid
Impedance (Ohm)40ohms (1kHz)
Frequency Response3Hz-100,000Hz
Sensitivities (dB/mW)103dB / mW
Cord TypeDetachable Y type
Cord LengthApprox. 1.2 m (48 in) , silver-coated OFC strands
PlugL-shaped non-magnetic gold-plated stereo mini plug / L-shaped non-magnetic gold-plated balanced standard plug
-
-
Reviews
-
Reviews
-
-
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
-