Headphone-Zone-Truthear x Crinacle-ZERO:RED
Headphone-Zone-Truthear x Crinacle-ZERO:RED
Headphone-Zone-Truthear x Crinacle-ZERO:RED
Headphone-Zone-Truthear x Crinacle-ZERO:RED
Headphone-Zone-Truthear x Crinacle-ZERO:RED
Headphone-Zone-Truthear x Crinacle-ZERO:RED
Headphone-Zone-Truthear x Crinacle-ZERO:RED
Headphone-Zone-Truthear x Crinacle-ZERO:RED
Truthear

Truthear x Crinacle - ZERO:RED (Unboxed)

In-Ears With Dual Dynamic Drivers
Sale price₹ 4,299 Regular priceMRP: ₹ 5,999
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DELIVERY
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7 Day Replacement Guarantee

In case you receive the Truthear x Crinacle - ZERO:RED (Unboxed) with a manufacturing defect, please raise a return request within 7 days of delivery.

However, if you receive an incorrect / damaged / different product or one with missing accessories, please raise a return request within 24 hours of delivery. In case you receive a product with a missing, incorrect, or faulty accessory, you will be given a replacement accessory instead of the entire product.

Please make sure that the product is in the original packaging with all the accessories it came with. We'll also need an unboxing video and images of the parcel to investigate about the discrepancy. You may be asked to share images of the product and the packaging received for us to determine the damage or defect prior to approving the return request. The free replacement will be shipped only once the original order is returned.

A replacement will be issued only if:

- It is found to be defective
- It is determined that the product was not damaged while in your possession
- The product is not different from what was shipped to you
- The product is returned in original condition (with brand’s/manufacturer's box, MRP tag intact, user manual, warranty card and all the accessories therein)

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Warranty & Services

Don't sweat it, this Truthear x Crinacle - ZERO:RED (Unboxed) comes with a 1 Year warranty from Truthear that covers manufacturing defects. All products featured on Headphone Zone are backed by an original manufacturer's warranty.

Read more about Truthear's warranty in India.

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Why Truthear is Special

🇨🇳

Designed in China
Young Maverick Brand

New on the scene, but bringing seasoned expertise!


This headphone or gear might come from a fresh, up-and-coming brand, but it boasts the quality and innovation of a well-established name.


If you see a product marked as "🥊 Young Maverick Brand”, it means you're getting cutting-edge technology and top-notch performance from a brand that's already making waves in the industry.
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.
🦩

Boutique Brand
🐣

Born in 2022

Why we love this IEM

Value for Money

Great sound always doesn't have to come with a fancy price tag.


Every once in a while we come across a product that give you a lot more value for the price.


If you see products marked as "🥜 Value For Money" you can be sure you're getting a great bang for your buck.

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!
Ideal for Beginners

Lost in the Audio Maze? Let Us Guide Your Beginner Audiophile Journey!


If you are a newcomer in the audio world, this headphone or gear is a stepping stone for those overwhelmed by the plethora of options available.


If you see a product marked with “🌱 Ideal for Beginners," it indicates that this device is perfect for starting your audiophile journey.
Tweak & Tune the Sound

Why settle for a fixed sound signature


This headphone or gear indicates that the product offers customisable tuning settings, perfect for those who love to fine-tune every region of the frequency spectrum.


If you see products marked as “🔧 Tweak & Tune the Sound”, you’ll enjoy the freedom to adjust your audio experience to perfection, ensuring your sound is always just the way you like it, whether you’re a bass lover or a treble tweaker!
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

Dynamic Driver

The dynamic powerhouse of your sound


This headphone or gear houses dynamic driver speaker unit that produces sound, delivering a punchy and energetic audio experience.


If you see a product marked with “🔈 Dynamic Driver” you're in for lively bass, clear mids and vibrant highs, making your music come alive with every beat!
Balanced Sound Signature

Perfectly Balanced, Accurately Presented.


This headphone or gear delivers a perfectly balanced audio profile, with highs, mids, and lows in sweet equilibrium.


If you see products marked as “⚖️ Balanced Sound Signature”, you’re set to enjoy a well-rounded listening experience where no single element overpowers the others, making your music sound just as the artist intended.
Crisp Vocals & Instruments

Vocals and Instruments sound too good, its like a warm hug.


This headphone or gear excels at delivering clear, clean vocals and instruments, making every sound pop.


If you see products marked as “🍿 Crisp Vocals & Instruments”, prepare for an audio experience where every word and note is perfectly articulated, letting you enjoy your music with pristine clarity and detail.
Smooth & Sweet Treble

Seeking something that sounds smooth to your ears and devoid of harshness?


This headphone or gear is designed to deliver high frequencies that are gentle on the ears, offering a listening experience that's both refined and delightful.


If you see a product marked with "🍦 Smooth & Sweet Treble," it indicates that this device offers treble that is smooth and sweet, ensuring your music is free of harshness and full of clarity, perfect for those who love crisp and detailed highs.
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.

Headphone Zone Certified Unboxed Units

Unboxed units are as good as new products with the product's packaging being unavailable. These products give you the same satisfaction of new products - but at down-to-earth prices. Usually, the product's packaging may have gotten damaged in transit. Customers use a product once or twice and then return it with opened up packaging.

Customer Returns

Returned headphones are fully functional products that have left the warehouse and therefore can no longer be sold as new as their packaging has been opened. The product may have been used once or twice by the customer who returned it.

Transit Damages

Sometimes we receive headphones in damaged packaging due to shipping accidents. These are brand new headphones with cosmetic flaws on the packaging.



Save Upto 15%

Since you won't get the original packaging, we give you a good discount compared to a new headphone.

Professionally Inspected

A thorough inspection means you receive a 100% working headphone with no sound output issues.

Original Warranty

All unboxed headphones carry the same warranty period as a brand new headphone would.

Unbiased Customer Service

We have the same Headphone Zone customer support experience for Unboxed Products or new products.

Unchanged Replacement Policy

Received a defective Unboxed unit? Return it under our Replacement Policy.

All Original Accessories

The unboxed headphones itself comes with all original accessories.

Highly Efficient Dual Dynamic Driver In-Ear Monitor

Truthear, in collaboration with Crinacle, presents us with the most anticipated IEM of the year, the ZERO: RED. It is a dual dynamic driver IEM which has seen an improvement to its predecessor, the ZERO. Crincale and Truthear had been working on this project red to bring us an IEM that performs exceptionally well due to its phenomenal tuning.

Features 10mm & 7.8mm, Dual Dynamic Drivers

The Truthear ZERO: RED has a dual dynamic driver configuration, a mature internal magnetic circuit structure, and a flexible polyurethane suspension composite LCP liquid crystal dome diaphragm. Its internal structure is entirely distinct from that of ZERO, allowing RED to provide better objective indicators while still meeting R&D requirements. It adopts a dual polyurethane suspension composite liquid-crystal dome diaphragm N52 Rubidium magnet double-cavity internal magnetic circuit dynamic driver.

Features 10mm & 7.8mm, Dual Dynamic Drivers

The Truthear ZERO: RED has a dual dynamic driver configuration, a mature internal magnetic circuit structure, and a flexible polyurethane suspension composite LCP liquid crystal dome diaphragm. Its internal structure is entirely distinct from that of ZERO, allowing RED to provide better objective indicators while still meeting R&D requirements. It adopts a dual polyurethane suspension composite liquid-crystal dome diaphragm N52 Rubidium magnet double-cavity internal magnetic circuit dynamic driver.

Ultra-Fine CCAW Voice Coil For Improved Bass Response

The 7.8mm dynamic driver responsible for mids and treble uses a specially adjusted ultra-fine CCAW voice coil, which keeps the vibration system lightweight and ensures the resonance frequency is closer to the target curve and a smoother response. This new system combines the same concept of frequency division with a completely different dynamic driver. The 10mm dynamic driver, which is in charge of the bass, precisely modifies the voice coil count to meet the requirements of the new frequency division circuit. At the same time, the diaphragm structure is modified, which significantly improves objective measurements like nonlinear distortion and results in better bass response.

Accurate Hybrid Double Frequency Division

A hybrid double-frequency division utilises high-precision DLP-3D printing technology. The acoustic nozzle structure has filtering capabilities and an accurately calculated RC frequency division. This technology allows the two dynamic drivers to operate separately and brings the design goal of objective indicators closer to realisation. Another objective factor of multi-driver earphones is the phase. The full-frequency phase of ZERO: RED is highly consistent, and no convergence issue occurs in multi-driver earphones, eliminating the unnatural listening experience caused by phase distortion.

Offers Optimised Nonlinear Distortion

The Truthear ZERO: RED has excellent objective indicators. Truthear provided the R&D target for ZERO: RED based on the original excellent objective index of ZERO. The nonlinear distortion of ZERO: RED is further optimised at higher sound pressure levels (>94dB), and its frequency response target curve has bass amplitude response characteristics similar to the preference curve. In contrast, the target curve of Crinacle IEF_Neutral is used in the frequency band above 1000Hz. In comparison to ZERO, ZERO: RED is relatively less dynamic but still adheres to the characteristics of HRTF, making ZERO: RED very suitable for extended listening without becoming tiresome. These characteristics provide the punchiest bass without affecting the sound of higher-frequency bands. Sonically, the treble of ZERO: RED is highly resolving, dispatching a warm, natural and pleasing performance.

New Generation DLP 3D Printing Technology & Medical-Grade Resin

HeyGears' DLP 3D printing cavity, combined with its medical-grade high-transparency resin and internal colouring process, guarantees printing accuracy and efficiency. It realises the delicate acoustic nozzle structure that is challenging through conventional engineering. The cavity is also lightweight and made of skin-friendly and reliable materials.

Elegant Glue Dropping Capping Design

Truthear has incorporated optimised processing technology that pursues excellent objective measurements. It also attaches great importance to the optimisation and improvement of processing technology. The cavity of ZERO: RED is still a sandwich-like structure front cavity, decorative panel, and a few drops of glue to fill the seams. It directly realises the natural smooth radian using 3D printing technology, supplemented by a few drops of glue on the seams. It combines hand-made polishing and automatic gloss painting, offering an exquisite faceplate and ensuring a durable and reliable structure.

Ultra-Fine CCAW Voice Coil For Improved Bass Response

The 7.8mm dynamic driver responsible for mids and treble uses a specially adjusted ultra-fine CCAW voice coil, which keeps the vibration system lightweight and ensures the resonance frequency is closer to the target curve and a smoother response. This new system combines the same concept of frequency division with a completely different dynamic driver. The 10mm dynamic driver, which is in charge of the bass, precisely modifies the voice coil count to meet the requirements of the new frequency division circuit. At the same time, the diaphragm structure is modified, which significantly improves objective measurements like nonlinear distortion and results in better bass response.

Accurate Hybrid Double Frequency Division

A hybrid double-frequency division utilises high-precision DLP-3D printing technology. The acoustic nozzle structure has filtering capabilities and an accurately calculated RC frequency division. This technology allows the two dynamic drivers to operate separately and brings the design goal of objective indicators closer to realisation. Another objective factor of multi-driver earphones is the phase. The full-frequency phase of ZERO: RED is highly consistent, and no convergence issue occurs in multi-driver earphones, eliminating the unnatural listening experience caused by phase distortion.

Offers Optimised Nonlinear Distortion

The Truthear ZERO: RED has excellent objective indicators. Truthear provided the R&D target for ZERO: RED based on the original excellent objective index of ZERO. The nonlinear distortion of ZERO: RED is further optimised at higher sound pressure levels (>94dB), and its frequency response target curve has bass amplitude response characteristics similar to the preference curve. In contrast, the target curve of Crinacle IEF_Neutral is used in the frequency band above 1000Hz. In comparison to ZERO, ZERO: RED is relatively less dynamic but still adheres to the characteristics of HRTF, making ZERO: RED very suitable for extended listening without becoming tiresome. These characteristics provide the punchiest bass without affecting the sound of higher-frequency bands. Sonically, the treble of ZERO: RED is highly resolving, dispatching a warm, natural and pleasing performance.

New Generation DLP 3D Printing Technology & Medical-Grade Resin

HeyGears' DLP 3D printing cavity, combined with its medical-grade high-transparency resin and internal colouring process, guarantees printing accuracy and efficiency. It realises the delicate acoustic nozzle structure that is challenging through conventional engineering. The cavity is also lightweight and made of skin-friendly and reliable materials.

Elegant Glue Dropping Capping Design

Truthear has incorporated optimised processing technology that pursues excellent objective measurements. It also attaches great importance to the optimisation and improvement of processing technology. The cavity of ZERO: RED is still a sandwich-like structure front cavity, decorative panel, and a few drops of glue to fill the seams. It directly realises the natural smooth radian using 3D printing technology, supplemented by a few drops of glue on the seams. It combines hand-made polishing and automatic gloss painting, offering an exquisite faceplate and ensuring a durable and reliable structure.

3.5mm Termination

It comes with standard 3.5mm termination. The advantage of 3.5mm termination is you can pair these with a portable DAC & Amp to take the performance of these in-ear monitors to the next level.

Sunken 2-Pin Connectors

Truthear ZERO: RED comes with 0.78mm 2-Pin interfaces (the cavity is a sunken 0.78 2Pin female socket), expanding the possibilities by changing the cable and leaving room for upgradability. It can be paired with a Balanced cable or a Bluetooth adapter if you ever wish to go wireless.

Copper-Plated Silver Cable

The cable for the ZERO: RED has four strands of high-quality copper and silver plating with a thicker diameter of a single strand. A copper and silver-plated cable is one in which the conductor or core has a layer of silver applied to it. Typically, this plating improves conductivity, lessens signal loss or interference, and improves audio quality in general. 

Impedance Adapter

It comes with a 10 Ohms impedance adapter which increases the bass by 3dB with a lower mid-range resolution with a substantial bass boost.

Accessories to Get you Started

1. Four Stands of High-quality Silver-plated Cable
2. Ear-tips x3pairs (S, M, L) (Thin Diameter)
3. Ear-tips x3pairs (S, M, L) (Thick Diameter)
4. Foam Ear-tips x 1pair
5. Impedance adapter
6. Manual x1
7. Warranty card x1

Driver
Dual Dynamic Driver
Driver Configurations
10mm+7.8mm Dynamic Driver
Impedance
17.5Ω±15% (@1kHz)
Wired Connectivity
3.5 mm
Connector
Suken 0.78mm 2 pin
Microphone
NA


Other Details

Generic Name Headphone
Importer Details Ferrari Video
Address: 63/18, 1st Main Road, Gandhi Nagar, Chennai - 600020
Contact No: 044-24420733
Net Quantity 1


1 Year Warranty

Don't sweat it, this Truthear x Crinacle - ZERO:RED (Unboxed) comes with a 1 Year warranty from Truthear that covers manufacturing defects. All products featured on Headphone Zone are backed by an original manufacturer's warranty.

Read more about Truthear's warranty in India.

Reimagining HiFi Audio for Discerning Audiophiles

Truthear is a relatively new and innovative brand founded in 2022, providing HiFi quality audio products for daily use by the most discerning listeners. They believe there is still potential for knowledgeable brands with fresh ideas to emerge in this cutthroat market.

Truthear has emphasised offering high-quality audio products to audio aficionados highlighting their interest in the audiophile community. It is abrand with talented designers and engineers who have produced top-notch products that are well-liked among audiophiles.

Explore Collection
The first time I heard it, I couldnt believe my ears. The Project Red, as so many of us in the community have known for a while, is simply the best sounding IEM by a mile. Crinacle has smashed this one out of the park. And Truthear has delivered faithfully.

RAGHAV SOMANI

I think the ZERO and ZERO:RED are good options for those who want either flavor of tuning. I’m happy to say the Turthear ZERO:RED is an easy recommendation!
The ZERO: RED are a no-brainer purchase for anyone looking for an affordable neutral pair of IEMs. While not perfect in every way, they are superb where it really counts - the tonal balance.
In conclusion, the Truthear x Crinacle Zero Red offers a mid-centric sound signature with a sub-bass boost. It has good mids and its vocals are especially convincing.
If comfort with the larger nozzle is not an issue, the quality of its bass, leveled treble, and the included 10 Ω impedance adapter make it an exceptional value.
The Truthear x Crinacle Zero Red, an upgrade of the original 2022 Zero, is certainly a decent iem that is worth its asking price. But, other than that it has been carefully curated/marketed/hyped and is well accessorized.
The soundstage is on the wider side for an IEM not using a multi-balanced armature arrangement, but instrument separation is fairly average, as is imaging.

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  • Value for Money

    Great sound always doesn't have to come with a fancy price tag.


    Every once in a while we come across a product that give you a lot more value for the price.


    If you see products marked as "🥜 Value For Money" you can be sure you're getting a great bang for your buck.
  • Ideal for Beginners

    Lost in the Audio Maze? Let Us Guide Your Beginner Audiophile Journey!


    If you are a newcomer in the audio world, this headphone or gear is a stepping stone for those overwhelmed by the plethora of options available.


    If you see a product marked with “🌱 Ideal for Beginners," it indicates that this device is perfect for starting your audiophile journey.

  • Balanced Sound Signature

    Perfectly Balanced, Accurately Presented.


    This headphone or gear delivers a perfectly balanced audio profile, with highs, mids, and lows in sweet equilibrium.


    If you see products marked as “⚖️ Balanced Sound Signature”, you’re set to enjoy a well-rounded listening experience where no single element overpowers the others, making your music sound just as the artist intended.

  • Smooth & Sweet Treble

    Seeking something that sounds smooth to your ears and devoid of harshness?


    This headphone or gear is designed to deliver high frequencies that are gentle on the ears, offering a listening experience that's both refined and delightful.


    If you see a product marked with "🍦 Smooth & Sweet Treble," it indicates that this device offers treble that is smooth and sweet, ensuring your music is free of harshness and full of clarity, perfect for those who love crisp and detailed highs.

  • 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.

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Customer Reviews

Based on 7 reviews
57%
(4)
43%
(3)
0%
(0)
0%
(0)
0%
(0)
P
Parth RAVAL (Ahmedabad)

Truthear x Crinacle - ZERO:RED (Unboxed)

Hey there, thank you for your lovely ratings!

A
A B Thakur (Kolkata)
An awesome pair of earphones

I was a bit sceptical about buying a unboxed one, but I got the box and all the eartips. The sound quality of this earphones are really good. I use it for both gaming and music with my desktop mainly. I listen to Jpop and phonk a lot, I like this earphones more for phonk and my tangzu waners for jpop

Hi there,
Thanks for leaving a review for the Truthear x Crinacle - ZERO:RED!

A
Abhijit M (Pune)
Perfect for trance

It's like having a miniature sound system I. Your ears. Amazing Bass I wanted a basshead iem for trance and this was perfect. The sound and bass quality completely blew me away. Played flac files of my favourite trance music and the bass presentation was was amazing. And this was without the dac I can only imagine how this will sound with the audiocular d07 which I have ordered.

Hello, thank you for the amazing review!

M
Manish Raghav (New Delhi)
Okayishh

It's like okaishh

Hey there, thank you for the ratings!

C
CHAVDA (Vadodara)

the sound quality of the "TruthHere Clinical Zero Red" iem is superb, especially with clear mids. However, the fitting issue for those with smaller ear canals is worth noting, as it could affect comfort and overall usability.

Thanks a lot for your review! We appreciate your genuine feedback.

Read More

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