Sony - IER-Z1R

In-Ears With 2 DD + 1 BA Drivers

Sale price₹ 159,990 Regular priceMRP: ₹ 169,990
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Why Sony is Special

🇯🇵

Designed in Japan

Established & Reputed

Trust us, our reputation in the audio world speaks for itself!


This headphone or gear comes from a well-respected brand known for its high-quality audio equipment, so you can be confident in your purchase.


If you see a product marked as “🎖️ Established & Reputed”, it means you're getting a top-tier device from a brand that's earned its stripes in the audio industry.

Revered by Audiophiles

Audiophiles can be really picky and tough to impress and if the audiophile community says something sounds good, you can bet it's great!


This headphone or gear has gained recognition and admiration from audiophiles, who are known for their discerning taste in high-fidelity audio. They appreciate its precision, attention to detail and its ability to deliver an immersive sonic experience.


If you see a product marked as "🙌🏻 Revered by Audiophiles", it means that it meets the highest standards of sound quality and performance, making it a top choice for anyone who values exceptional audio experiences.

Specialist

A masterpiece from the experts who know audio inside and out!


This headphone or gear is crafted by specialists who know their stuff, ensuring every detail is perfect.


If you see a product marked as “🌟 Specialist”, it means you're choosing a device designed by experts who specialize in creating this specific category of device.

🐣

Born in 1946

Why we love this IEM

I Am Worth It

Only for the most passionate and discerning audiophiles who want the very best.


Audiophiles desire class-defining products that not only meet their needs but truly blows their expectation in quality and performance.


If you see a product marked with “👑 I Am Worth It," rest assured that it's a timeless investment. Its value cannot be measured with ordinary benchmarks and is an indulgence only for a select few.

Serious Audiophiles Only

Diving deeper into exploring the hobby is never enough.


If you're an audiophile on a hunt for a device that meets your high standards, this is one such headphone or gear designed for discerning audiophiles like you in mind.


If you see a product marked with “🦈 Serious Audiophiles Only" we assure you that this device can match your depth of knowledge and expertise to take your passion for audio to the next level.

Audiophile Community Favourite

This headphone or gear has a seal of approval from our audiophile community.


It is hit among the pickiest of audio enthusiasts. It comes with two thumbs up and is the community’s and one of our favourites.


If you see a product marked as “🦋 Audiophile Community Favourite”, you're in for a sonic treat with top-tier sound quality that will make your ears swoon and elevate your listening experience to new heights!

Cult Following

Cause some things just demand the dedication.


This headphone or gear has a dedicated fanbase, adored by those in the know and praised for its audio quality.


If you see products marked as “🧑🏼‍🤝‍🧑🏼 Cult Following”, you’re about to join an exclusive club of enthusiasts who swear by its awesomeness, enjoying a product that stands out from the crowd and never fails to impress!

Incredibly Popular

Some things deserve all the attention.


This headphone or gear is a crowd favourite, winning over fans everywhere with its undeniable audio quality.


If you see products marked as “🥇 Incredibly Popular”, you’re opting for a tried-and-true choice that’s loved by many, ensuring you're getting something that’s proven to be awesome and widely acclaimed.

⚖️

4.4mm Balanced Plug

Built like a Tank

No need to worry about durability.


If you're seeking a headphone or gear with a strong, rugged build, this snapshot indicates that this is the one for you.


If you see a product marked with “🪖 Built like a Tank", it means this product is crafted with metal in its design, ensuring exceptional robustness and durability.

Upgradeable Cable

Not happy with your current cable? Swap it out!


If you're searching for an in-ear monitor with a detachable design, these IEMs fit the bill.


If you see an IEM marked with "🔌 Upgradeable Cable," it means it comes with a detachable cable. You can easily swap or upgrade the cable, allowing for customization or maintenance whenever you desire.

Why it Sounds Amazing

Hybrid Drivers

Looking for a combo of rich and detailed sound? Here’s the perfect blend!"


This headphone or gear features hybrid drivers, combining different types of drivers to deliver both rich, full-bodied sound and intricate, detailed audio. It's like having the best of both worlds in one device.


If you see a product marked with "🔈 Hybrid Drivers”, it means you're getting a device that expertly balances multiple driver technologies to provide an exceptional listening experience, blending the depth of dynamic drivers with the precision of balanced armature drivers. Perfect for those who want it all in their music.

V-shaped Sound Signature

Perfect for those who like a party in their head.


This headphone or gear boosts the bass and treble for a dynamic and lively audio experience.


If you see products marked as “🌶️ V-shaped Sound Signature”, get ready for punchy lows and sparkling highs that make your music pop, perfect for energising your workouts, parties, or just jamming out.

Ultra-Wide Sound Stage

Do you wish to bring the concert hall to your ears?


This headphone or gear offers an ultra-wide soundstage, giving your music a spacious and immersive feel as if you're right there in the middle of a live performance.


If you see a product marked with "😳 Ultra-Wide Soundstage," it means this product is designed to deliver expansive audio, making your listening experience feel grand and enveloping, perfect for those who love a broad and detailed sound.

Thick Bass / Kickass Bass

There are some headphones that just knock your socks off with high and impactful bass. There’s only one way to describe it - Kickass.


This headphone or gear is engineered to deliver powerful and thumping bass that adds an extra punch to your music, making every beat come alive.


If you see a product marked with "💣 Kickass Bass", it means this device is perfect for bass enthusiasts for an immersive audio experience that will make your music feel more intense and impactful.

Bright & Sparkly Highs

Who says Treble can’t be done right.


This headphone or gear shines the best for its ability to deliver crisp, clear, and shimmering high frequencies that stands out.


If you see products marked as “✨ Bright & Sparkly Highs”, you’re in for an auditory treat, enjoying every cymbal, note, and melody with unparalleled clarity and brilliance.

Like a Party in your Head

Looking for something that brings the party straight to your ears with your favourite music?


This headphone or gear is designed and tuned to deliver party-like sound quality, making your listening experience lively and energetic.


If you see a product marked with “🎉 Like a Party in Your Head", it indicates that this product provides an exhilarating audio experience, perfect for those who love vibrant and dynamic music sessions.

Layered and Nuanced Sound

Imagine sitting on the second row of a music hall. Instruments should sound like they are coming from different places on the stage - Layered and nuanced.


This headphone or gear is designed to deliver a rich, detailed audio experience, with every note and subtlety coming through crystal clear.


If you see a product marked with "🍰 Layered and Nuanced Sound," it means this device is crafted to provide an intricate soundscape, perfect for audiophiles who appreciate the depth and complexity in their music.

Needs Amplification

I need more power to thrive.


This headphone or gear shines brightest with a bit of extra power. It’s designed to deliver top-notch performance when paired with an amplifier, giving you that full, rich sound you crave.


If you see a product marked as "🚂 Needs Amplification", it means this device is built to excel with an amp, ensuring you get the most out of your music with enhanced volume and clarity. Perfect for audiophiles who love their sound big and bold.

Sony Presents The Crown Jewel Of Their Signature Series - The IER-Z1R

The Sony IER-Z1R earphones are meticulously engineered to deliver music that stirs deep emotions and captivates your senses. Every detail, no matter how small, is thoughtfully rendered to ensure you can perceive the most delicate nuances with remarkable accuracy. These IEMs are part of Sony's Signature Series, elevating the high-resolution audio experience to a level where you can truly immerse yourself in the music. Crafted in Japan, and known for top-notch quality and performance, the IER-Z1R embodies excellence in sound reproduction through the use of premium components and manufacturing techniques.

Hybrid Driver Array Working In Unison To Present Pristine Audio

The IER-Z1R headphones feature specially designed drivers that work together harmoniously. The 12mm dynamic driver offers deep bass and detailed mid-high sound, while the 5mm dynamic driver acts as a super tweeter for clean highs. The Balanced Armature driver ensures high-definition sound reproduction with precise details.

Zirconium Alloy Outer Housing

5mm Dynamic Driver As Super Tweeter

New Developed Balanced Armature Driver

Magnesium Inner Housing

Magnsium Dome/Aluminium-Coated LCP Edge 12mm Dynamic Driver

Hear Your Music With Clarity With Frequency Response Upto 100kHz

The Sony IER-Z1R incorporates a specially developed super tweeter that utilises an aluminium-coated LCP diaphragm and an external magnetic circuit. This advanced design enables the super tweeter to deliver extended ultra-high frequencies with exceptional speed and accuracy, faithfully reproducing the dynamic nuances of music. 

High-Quality Capacitors Help You Listen To Music, Not Distortion

Through extensive listening tests, a dedicated film capacitor is integrated into the network to refine and significantly reduce distortion. Additionally, audio-grade solder is employed throughout the system to maximise signal transparency, enhancing the overall audio quality.

Featuring Refined-Phase Structure And Sound Space Control

Ensuring precise time coherence among the three drivers is as crucial as achieving an extended frequency response. The Refined-phase structure meticulously aligns the sound waves by precisely adjusting the width and length of each path. Additionally, the magnesium-alloy construction eliminates vibrations and undesired resonances, resulting in impeccable clarity and vibrant sound reproduction across various musical genres. To achieve balanced sound from low to high frequencies, an acoustic tube connects to the cavity behind the driver unit, creating an expansive soundstage filled with rich and natural musical notes.

Hear Your Music With Clarity With Frequency Response Upto 100kHz

The Sony IER-Z1R incorporates a specially developed super tweeter that utilises an aluminium-coated LCP diaphragm and an external magnetic circuit. This advanced design enables the super tweeter to deliver extended ultra-high frequencies with exceptional speed and accuracy, faithfully reproducing the dynamic nuances of music. 

High-Quality Capacitors Help You Listen To Music, Not Distortion

Through extensive listening tests, a dedicated film capacitor is integrated into the network to refine and significantly reduce distortion. Additionally, audio-grade solder is employed throughout the system to maximise signal transparency, enhancing the overall audio quality.

Featuring Refined-Phase Structure And Sound Space Control

Ensuring precise time coherence among the three drivers is as crucial as achieving an extended frequency response. The Refined-phase structure meticulously aligns the sound waves by precisely adjusting the width and length of each path. Additionally, the magnesium-alloy construction eliminates vibrations and undesired resonances, resulting in impeccable clarity and vibrant sound reproduction across various musical genres. To achieve balanced sound from low to high frequencies, an acoustic tube connects to the cavity behind the driver unit, creating an expansive soundstage filled with rich and natural musical notes.

Naturally Controlled Acoustics Fused With Perfectly Straight Layout

The expertise and intuition of Sony’s engineers play a crucial role in acoustic design, resulting in the most authentic sound reproduction. The meticulously calibrated Sony IER-Z1R acoustic structure seamlessly integrates the trio of driver units to operate as a unified and optimal driver. Positioned coaxially with the nozzle, the super tweeter precisely delivers high-frequency details, offering an exceptionally wide frequency response of up to 100kHz.

Comes With Silver-Coated OFC Cable For Preserving Signal Purity

The Sony IER-Z1R includes a silver-coated oxygen-free copper wire, specifically engineered to minimise resistance and signal-transmission loss. This cable ensures minimal sound degradation, allowing for finer detail and smoother treble sounds. The attention to detail extends to the supplied cable, which optimises the performance of the IER-Z1R, providing superior sound quality, a comfortable wearing experience, and reduced touch noise, allowing you to immerse yourself in music wherever you go.

Personalise Your Listening Experience 360 Reality Audio And App

Enhance your music experience with 360 Reality Audio-certified headphones and the Sony | Headphones Connect app. By analysing your unique ear shape, you can optimise your listening experience and immerse yourself in the ultimate music journey.

Silk Insulator And Non-Magnetic Plating

The supplied cable features a silk braid design that effectively minimises touch noise and acts as a vibration insulator. It incorporates twisted pair wiring and a non-magnetic undercoat for gold-plated plugs, ensuring smooth and clean signal transmission with seamless transitions.

3.5 Single Ended + 4.4mm Balanced Cable 

The Sony IER-Z1R is bundled with 3.5mm single-ended and 4.4mm balanced cables. The 4.4mm balanced connection cable ensures complete separation of the left and right sound signals, effectively minimising cross-talk and preventing any degradation in sound quality.

Naturally Controlled Acoustics Fused With Perfectly Straight Layout

The expertise and intuition of Sony’s engineers play a crucial role in acoustic design, resulting in the most authentic sound reproduction. The meticulously calibrated Sony IER-Z1R acoustic structure seamlessly integrates the trio of driver units to operate as a unified and optimal driver. Positioned coaxially with the nozzle, the super tweeter precisely delivers high-frequency details, offering an exceptionally wide frequency response of up to 100kHz.

Comes With Silver-Coated OFC Cable For Preserving Signal Purity

The Sony IER-Z1R includes a silver-coated oxygen-free copper wire, specifically engineered to minimise resistance and signal-transmission loss. This cable ensures minimal sound degradation, allowing for finer detail and smoother treble sounds. The attention to detail extends to the supplied cable, which optimises the performance of the IER-Z1R, providing superior sound quality, a comfortable wearing experience, and reduced touch noise, allowing you to immerse yourself in music wherever you go.

Personalise Your Listening Experience 360 Reality Audio And App

Enhance your music experience with 360 Reality Audio-certified headphones and the Sony | Headphones Connect app. By analysing your unique ear shape, you can optimise your listening experience and immerse yourself in the ultimate music journey.

Silk Insulator And Non-Magnetic Plating

The supplied cable features a silk braid design that effectively minimises touch noise and acts as a vibration insulator. It incorporates twisted pair wiring and a non-magnetic undercoat for gold-plated plugs, ensuring smooth and clean signal transmission with seamless transitions.

3.5 Single Ended + 4.4mm Balanced Cable 

The Sony IER-Z1R is bundled with 3.5mm single-ended and 4.4mm balanced cables. The 4.4mm balanced connection cable ensures complete separation of the left and right sound signals, effectively minimising cross-talk and preventing any degradation in sound quality.

3.5mm Single-Ended Headphone Cable

4.4mm Balanced Headphone Cable

Cable holder

Earbuds

Carrying Case


The IER-Z1R is indeed a welcome addition to their One Sound Signature Series due to its exemplary sound on top of its elegant design and build.
This is one of the more engaging bass responses you’re going to get in an IEM, and it makes it a must-buy solely for that reason alone. Almost everything about its sound signature is incredibly pleasant.
The Sony IER-Z1R. If someone wants the best bass available in an IEM, they should definitely try the IER-Z1R. It’s an unabashedly fun, colored tuning that works well across various genres.
If you can get a fit, and if you love bass — the Sony IER-Z1R is a no-brainer really. Build and accessory pack, Sparkly-yet-smooth treble, Engulfing soundstage.
if you’re looking for an IEM that takes top marks in the categories of bass, treble, and imaging - when most flagships can’t even claim one of these - then this just might be the IEM for you. 
Driver Unit

Hybrid, 2DD + 1 BA Drivers

Impedance

40ohms (1kHz)

Wired Connectivity

3.5mm Single-Ended
4.4mm balanced

Sensitivity

103dB / mW

Frequency Response

3Hz-100,000Hz



1 Year Warranty

Don't sweat it, this Sony - IER-Z1R comes with a 1 Year warranty from Sony that covers manufacturing defects. All products featured on Headphone Zone are backed by an original manufacturer's warranty.

Read more about Sony's warranty in India.

A Legacy of Innovation in Personal Audio

Founded in 1946 and headquartered in Minato City, Tokyo, Sony stands as a Japanese multinational giant with a diverse portfolio ranging from consumer electronics to entertainment and financial services. The company made a significant mark on the audio landscape in 1979 with the introduction of the world's first portable music player, the legendary Sony Walkman®. This groundbreaking device sparked a revolution, redefining personal audio experiences and setting the stage for Sony's ongoing impact on the industry.

Sony's influence extends far beyond the Walkman® era, with its headphones and earphones becoming iconic choices for users worldwide. Products like the Sony WH-1000XM4 and Sony WF-1000XM4 exemplify the brand's commitment to audio excellence, featuring cutting-edge technologies such as adaptive sound control and top-tier noise cancellation. Sony continues to lead not only in headphones but across various domains, maintaining a reputation for innovation, quality, and responsiveness to evolving consumer needs.

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Other Details


Generic Name Headphone
Importer Details Importers Name: Sony India Pvt.Ltd.
Address: A-18, Mohan Co-operative Industrial Estate, Mathura Road, New Delhi-1100444, India
Contact No: 1800-103-7799
Net Quantity 1
Manufacturer Details Name: Sony Corporation
Address: 1-7-1 Konan Minato-ku Tokyo, 108-0075 Japan
Package Contents Sony IER-Z1R
Headphone cable
Balanced-connection headphone cable
Hybrid earbuds (SS / S / MS / M / ML / L / LL)
Triple Comfort Earbuds (SS / S / MS / M / ML / L)
Clip
Carrying Case
Cleaning Cloth


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Customer Reviews

Based on 4 reviews
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H
Hardik Dedhia (Mumbai)
Next level upgrade!

I was unsure getting into the IEM space, thinking that size does matter and always preferred to dip my toes in the headphone or speaker space. Boy was I wrong! These IEMs pack a solid punch and paired with a capable DAC + Amplifier like Chord Mojo 2, they have simply changed my perception forever.

All instruments sounds truer to their nature and the soundstage is also pretty large and spacious, when using the crossfeed functionality in Mojo2's DSP suite.

The combination of Chord Mojo2 and Sony Z1R is a winner in my honest opinion, when it comes to clarity and detail balanced with soundstage and feeling of spaciousness. Sure, there was a burn-in period where I felt maybe I had made a mistake, but, they did come good in few hours of listening.

Now I'm confused if I'll ever go back to my bulky headphones :P

Hey there, thank you for the great review and ratings! So delighted that you are loving your purchase. Hope you had a comfortable shopping experience. Cheers!

P
Phaneesh Nagaraja (Bengaluru)
Dynamic Range Redefined

The hunt for a IEM which has soft sound stage without compromising on fedility ends right here. The dynamic range is just out of the world. Though there seems to be a bit more bias towads the lows, it is not something that is not tunable. It requires MQA/Master quality to do justice to what this IEM has to offer.

Thank you for the review! We're glad you're enjoying the IER-Z1R!

j
johniy s. (Khulna)
incredible headphones

what a headphone!

Hey johniy, thanks a lot for your amazing review!

A
Amit Kudchadkar (Mumbai)
The old man of the iem world...

The Legend, one of the best iems out there, the bass is deep, rumbly, only a dd can produce this kind of bass if done right, midrange is sweet, treble is sparkly and non fatiguing, the best iem if you can get the fit right, for me no problem with the fit.

Hey there, thank you for the great review and ratings! So delighted that you are loving your purchase. Hope you had a comfortable shopping experience. Cheers!