Description
Advanced Dual Driver Configuration
The Truthear x Crinacle ZERO RED IEM adopts a dual polyurethane suspension composite liquid-crystal dome diaphragm with an N52 Rubidium magnet double-cavity internal magnetic circuit dynamic driver. This innovative driver setup ensures superior audio performance and precision.
High-End 3D Printing Technology
Using DLP-3D printing technology, typically reserved for high-end multi-driver products and custom earphones, the ZERO RED features a hand-made glue-dropping and capping process. This meticulous manufacturing technique enhances both the aesthetic and acoustic properties of the earphones.
Superior Cable Quality
Equipped with a copper-plated silver cable of a thicker diameter for each strand, the ZERO RED ensures minimal signal loss and outstanding audio quality. This premium cable construction enhances durability and sound fidelity.
Efficient and Rational Driver Configuration
The ZERO RED houses a dual dynamic driver configuration, featuring a 10mm driver and a 7.8mm driver. The flexible polyurethane suspension composite LCP liquid crystal dome diaphragm and a mature internal magnetic circuit structure ensure the RED offers superior objective indicators compared to the standard ZERO model.
Innovative Frequency Division System
The 7.8mm dynamic driver, responsible for mids and treble, uses an ultra-fine CCAW voice coil, providing a lightweight vibration system and smooth frequency response. The 10mm dynamic driver, responsible for bass, features an adjusted diaphragm structure for improved nonlinear distortion and bass response, ensuring accurate sound reproduction.
Accurate Hybrid Double Frequency Division
Utilizing high-precision DLP-3D printing technology, the acoustic nozzle structure with filtering functions, and an accurately calculated RC frequency division form a hybrid double frequency division system. This system allows each dynamic driver to perform optimally, achieving the design goal of precise objective indicators.
Excellent Objective Indicators
The RED model's R&D target is based on TRUTHEAR's original ZERO model, with further optimization of nonlinear distortion at higher sound pressure levels (>94dB). The frequency response curve provides bass amplitude response similar to the public preference curve, while the CRINACLE IEF_Neutral curve is used for frequencies above 1000Hz, ensuring a balanced and natural sound.
Consistent Full-Frequency Phase
The ZERO RED's full-frequency phase is highly consistent, eliminating the phase distortion common in multi-driver earphones. This consistency ensures a natural listening experience without the unnatural effects caused by phase issues.
Next-Generation 3D Printing and Medical-Grade Resin
The ZERO RED features a DLP 3D printing cavity made by HeyGears, utilizing medical-grade high-transparency resin and an internal coloring process. This ensures high printing accuracy, efficiency, and a lightweight, skin-friendly, and reliable cavity.
Optimized Processing Technology
TRUTHEAR emphasizes both excellent objective measurements and processing technology optimization. The ZERO RED's sandwich-like cavity structure, combined with 3D printing, hand-made polishing, and automatic gloss painting, results in an exquisite and durable faceplate.
High-Quality Cable and Flexibility
The ZERO RED includes a four-strand high-quality silver-plated cable and a universal 0.78 2Pin interface, allowing for excellent sound quality and flexibility through cable changes.
Driver: 10mm+7.8mm Dynamic Driver
Diaphragm: Polyurethane Suspension LCP Liquid Crystal Composite Diaphragm
Impedance: 17.5Ω±15% @1KHz
Sensitivity: 117.5dB/Vrms @1KHz
THD: < 1%@1khz
Frequency Response Range: 20-40.5kHz (IEC61094, Free Field)
Effective Frequency Response Range: 20-20kHz (IEC60318-4, -3dB)
Microphone: No
Warranty Period: 1 Year
In The Box -
1. TRUTHEAR [ZERO:RED] * 1
2. Four Stands of High-quality Silver-plated Cable
3. Ear-tips * 3pairs (S, M, L) (Thick Diameter)
4. Ear-tips * 3pairs (S, M, L) (Thin Diameter)
5. Foam Ear-tips * 1pair (M)
6. 10Ω Impedance Adapter
7. Manual * 1
8. Warranty card * 1
Warranty Period: 1 Year from the date of Invoice
Covered: Manufacturing Defects Only
Warranty Form: https://www.theaudiostore.in/pages/warranty-claim-form Cable: 1-month warranty only for manufacturing defects only
TRUTHEAR, founded in 2022 and based in Shenzhen, specializes in high-performance in-ear monitors (IEMs). We provide authentic and accurate audio experiences for music enthusiasts, professionals, and artists. Our commitment is to deliver high-quality, cost-effective audio products, continually exploring advancements in the audio field.
Comfortable fit, good for long listening sessions.
Amazing Sound Quality
Outstanding sound quality, worth every penny
Balanced sound overall, with great clarity and rich bass.
Excellent Sound Quality, Worth Every Penny
Excellent - Couldn't be happier!
Description
Advanced Dual Driver Configuration
The Truthear x Crinacle ZERO RED IEM adopts a dual polyurethane suspension composite liquid-crystal dome diaphragm with an N52 Rubidium magnet double-cavity internal magnetic circuit dynamic driver. This innovative driver setup ensures superior audio performance and precision.
High-End 3D Printing Technology
Using DLP-3D printing technology, typically reserved for high-end multi-driver products and custom earphones, the ZERO RED features a hand-made glue-dropping and capping process. This meticulous manufacturing technique enhances both the aesthetic and acoustic properties of the earphones.
Superior Cable Quality
Equipped with a copper-plated silver cable of a thicker diameter for each strand, the ZERO RED ensures minimal signal loss and outstanding audio quality. This premium cable construction enhances durability and sound fidelity.
Efficient and Rational Driver Configuration
The ZERO RED houses a dual dynamic driver configuration, featuring a 10mm driver and a 7.8mm driver. The flexible polyurethane suspension composite LCP liquid crystal dome diaphragm and a mature internal magnetic circuit structure ensure the RED offers superior objective indicators compared to the standard ZERO model.
Innovative Frequency Division System
The 7.8mm dynamic driver, responsible for mids and treble, uses an ultra-fine CCAW voice coil, providing a lightweight vibration system and smooth frequency response. The 10mm dynamic driver, responsible for bass, features an adjusted diaphragm structure for improved nonlinear distortion and bass response, ensuring accurate sound reproduction.
Accurate Hybrid Double Frequency Division
Utilizing high-precision DLP-3D printing technology, the acoustic nozzle structure with filtering functions, and an accurately calculated RC frequency division form a hybrid double frequency division system. This system allows each dynamic driver to perform optimally, achieving the design goal of precise objective indicators.
Excellent Objective Indicators
The RED model's R&D target is based on TRUTHEAR's original ZERO model, with further optimization of nonlinear distortion at higher sound pressure levels (>94dB). The frequency response curve provides bass amplitude response similar to the public preference curve, while the CRINACLE IEF_Neutral curve is used for frequencies above 1000Hz, ensuring a balanced and natural sound.
Consistent Full-Frequency Phase
The ZERO RED's full-frequency phase is highly consistent, eliminating the phase distortion common in multi-driver earphones. This consistency ensures a natural listening experience without the unnatural effects caused by phase issues.
Next-Generation 3D Printing and Medical-Grade Resin
The ZERO RED features a DLP 3D printing cavity made by HeyGears, utilizing medical-grade high-transparency resin and an internal coloring process. This ensures high printing accuracy, efficiency, and a lightweight, skin-friendly, and reliable cavity.
Optimized Processing Technology
TRUTHEAR emphasizes both excellent objective measurements and processing technology optimization. The ZERO RED's sandwich-like cavity structure, combined with 3D printing, hand-made polishing, and automatic gloss painting, results in an exquisite and durable faceplate.
High-Quality Cable and Flexibility
The ZERO RED includes a four-strand high-quality silver-plated cable and a universal 0.78 2Pin interface, allowing for excellent sound quality and flexibility through cable changes.
Driver: 10mm+7.8mm Dynamic Driver
Diaphragm: Polyurethane Suspension LCP Liquid Crystal Composite Diaphragm
Impedance: 17.5Ω±15% @1KHz
Sensitivity: 117.5dB/Vrms @1KHz
THD: < 1%@1khz
Frequency Response Range: 20-40.5kHz (IEC61094, Free Field)
Effective Frequency Response Range: 20-20kHz (IEC60318-4, -3dB)
Microphone: No
Warranty Period: 1 Year
In The Box -
1. TRUTHEAR [ZERO:RED] * 1
2. Four Stands of High-quality Silver-plated Cable
3. Ear-tips * 3pairs (S, M, L) (Thick Diameter)
4. Ear-tips * 3pairs (S, M, L) (Thin Diameter)
5. Foam Ear-tips * 1pair (M)
6. 10Ω Impedance Adapter
7. Manual * 1
8. Warranty card * 1
Warranty Period: 1 Year from the date of Invoice
Covered: Manufacturing Defects Only
Warranty Form: https://www.theaudiostore.in/pages/warranty-claim-form Cable: 1-month warranty only for manufacturing defects only
TRUTHEAR, founded in 2022 and based in Shenzhen, specializes in high-performance in-ear monitors (IEMs). We provide authentic and accurate audio experiences for music enthusiasts, professionals, and artists. Our commitment is to deliver high-quality, cost-effective audio products, continually exploring advancements in the audio field.
Comfortable fit, good for long listening sessions.
Amazing Sound Quality
Outstanding sound quality, worth every penny
Balanced sound overall, with great clarity and rich bass.
Excellent Sound Quality, Worth Every Penny
Excellent - Couldn't be happier!
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Let customers speak for us
from 4494 reviewsSleek design, clear and crisp sound.
Definitely recommended for music lovers.
Good enough to store my mega5est iem and dac in the same case !! Its really good!!
Best build quality, case is sturdy as well as having soft cushioning layer from inside which protect DAP and IEM from scratches and damages while on the go.
Best product from Audioculor.
It's 2nd purchase from audio store, after using my 1st purchase 'Simgot ew 300 DSP' for one month on Samsung S23 ultra mobile phone.
This time I bought Hiby R4 DAP along with 1 more iem and 'Audioculor case' to carry both on the go.
It's been one month now, I can surely say Hiby R4 is best buy. I am using samsung S23 ultra, but sound quality of DAP is superb over mobile phones.
The sound on bluetooth to various speakers (Car & JBL speakers) also very good.
while searching on web, I came to know that It has two certification 'High Res audio' and 'High Res Wireless'.
After month of continuous usage, Now, I can say that it's best decision I have made in my audio listening, exploring & experiencing journey.
Now, recently I have bought 'Thie Audio Monarch MK3' from audio store.
Best IEM with clarity, ultra wide soundtage and imaging.
Fantastic sound quality for its size!
Functional and elegant.
Perfect size for my ears
Sleek design and excellent performance.
i was so hesitant to make this purchase bcoz it cost around 23k then i decided to go ahead to make my audiophile journey abit more serious i was using Kz zs12proX as my main IEM experience is very good then i decided to upgrade to mid range flagship IEM to improve my audio quality...Then i brought this Aful performer 7 actually this IEM have 2 DDs + 4 BA drivers + 1 micro planar Driver totally 8 Drivers.Aful literally miscalculated this IEM so badly :P...
My experience with this Aful p7 is Mindblowing its a 100% true worthy upgrade this IEM opens Audophile to new world of listening experience Clean sounding and very high resolution clarity in musics are great its far betterthan my Kz zs12 proX ofcourse this price is 5 times morethan Kz Zs12proX but its really worth it.This is my EndGame IEM im completely satisfied with its performance im started using it regularly it start to give more clarity in music as you start using the IEM drivers more i able to hear better sounding then the 1st day i used this IEM the drivers get used to the Sounds as you play for20-30+ hours..This Aful performer 5+2+1...Thanks to Audio store for bringing in unique items for audiophiles in india
Sleek and modern design.
The sound clarity is exceptional, love these earbuds.
Excellent sound quality, highly recommended!
Crystal clear sound with deep bass.
It has enough power to drive some heavy headphones, I liked it's slightly warmer and analogue sound signature. Build quality is good except usb port is a little wobbly but didn't had connection issues. Supports 4.4 and 3.5mm jack. Looks good in black and golden accents with faux leather back. No complaints for sound quality. Shipment arrived on time & received a surprise gift of coffee and letter for theaudiostore. Nice gift wrap.