---
product_id: 706622066
title: "x Crinacle Zero:BLUE2 Dual Dynamic Drivers in-Ear Headphone with Detachable Cable (3.5mm)"
brand: "truthear"
price: "85684CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Truthear"
url: https://www.desertcart.sn/products/706622066-x-crinacle-zero-blue2-dual-dynamic-drivers-in-ear-headphone
store_origin: SN
region: Senegal
---

# Dual dynamic drivers (10mm + 7.8mm) Upgraded copper silver-plated detachable coaxial cable Advanced DLP 3D-printed cavity & silicone capping x Crinacle Zero:BLUE2 Dual Dynamic Drivers in-Ear Headphone with Detachable Cable (3.5mm)

**Brand:** truthear
**Price:** 85684CFA
**Availability:** ✅ In Stock

## Summary

> 🎯 Zero compromises. Pure sound. Total control.

## Quick Answers

- **What is this?** x Crinacle Zero:BLUE2 Dual Dynamic Drivers in-Ear Headphone with Detachable Cable (3.5mm) by truthear
- **How much does it cost?** 85684CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/706622066-x-crinacle-zero-blue2-dual-dynamic-drivers-in-ear-headphone)

## Best For

- truthear enthusiasts

## Why This Product

- Trusted truthear brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Custom Comfort Fit Kit:** Includes multiple silicone and foam eartips plus a +5Ω impedance adapter to tailor your sound and fit perfectly every time.
- • **Pro-Grade Sound Isolation:** Engineered for competitive gaming and calls, these IEMs deliver immersive noise isolation and crystal-clear comms to keep you ahead.
- • **Precision-Tuned Dual Drivers:** Experience crystal-clear highs and punchy bass with a 10mm bass driver and a 7.8mm mid-high frequency driver optimized for ultimate clarity.
- • **Tangle-Free Detachable Cable:** Premium 294-core copper silver-plated coaxial cable with 0.78mm 2-pin design offers superior sound and hassle-free connectivity.
- • **Cutting-Edge 3D Printing Tech:** High-precision DLP 3D-printed resin shell ensures lightweight durability and a skin-friendly fit for marathon listening sessions.

## Overview

The TRUTHEAR x Crinacle Zero:BLUE2 are premium dual dynamic driver in-ear headphones featuring a 10mm bass driver and a 7.8mm mid-high driver with advanced magnetic circuits. Utilizing high-precision DLP 3D printing and silicone capping, they offer a lightweight, durable shell optimized for comfort and sound isolation. Equipped with an upgraded copper silver-plated detachable coaxial cable, these IEMs deliver exceptional clarity, low distortion, and enhanced sensitivity across a wide frequency range (20Hz-41kHz). Ideal for audiophiles, competitive gamers, and professionals seeking superior sound quality and reliable mic performance via optional mic cable. Includes multiple eartips and impedance adapter for personalized fit and sound tuning.

## Description

Product description TRUTHEAR x Crinacle Zero:Blue 2 Dual Dynamic Drivers IEMs with Detachable Cable ZERO:BLUE2 features a dual-cavity internal magnetic circuit dynamicdrivers design, incorporating a 10mm solid silica gel suspensioncomposite liquid crystal dome with an N52 magnet and a 7.8mmupgraded polyurethane suspension liquid crystal dome with an N55magnet. Utilizing a DLP-3D printing process for the cavity and a siliconecapping technique, these methods are typically reserved for high-endmulti-driver products and custom earphones. ZERO:BLUE2 isequipped with a newly designed copper silver-plated coaxial cable. Upgraded Configuration, Enhanced Efficiency Like its predecessors in the ZERO series, the ZERO:BLUE2 featuresdual dynamic drivers. The structure of the 7.8mm dynamicdriver has been modified, focusing on mid and high frequencies. Thisdriver utilizes a mature internal magnetic circuit structure, incorporating flexible polyurethane material for suspension and an LCP (liquid crystal polymer) dome diaphragm. Despite these similarities, the internal design is quite different from earlier models. We increaed the diameter of the magnet for the 7.8mm driver by about 25%, expanded the dome area by about 50% and improved the high-frequency conductive structure. Although these changes make the production and processing of this dynamic drivermore challenging, they enhance conversion efficiency and improve sensitivity in the upper high frequencies and this only meets our R&D needs but also results in objectively superior measurements, yielding a smooth, transparent high-frequency response with enhanced extension and excellent resolution. Furthermore, the 10mm dynamic driver, which handles the bass frequencies, has also received an upgrade. The newly adjusted solid silicone suspension aligns with the liquid crystal dome diaphragm and features an ultra-thin wire diameter voice coil, creating a brand-new bass tuning system. This system employs a low-distortion frequency crossover design similar to that of the ZERO:RED, resulting insignificantly improved objective measurements, such as lower nonlinear distortion compared to the original ZERO. As a result, users can expect deeper and punchier bass performance. Hybrid Multiple Frequency Crossover We have redesigned the cavity structure and low-distortion frequency crossover circuit based on valuable experience and user feedback from previous models featuring double dynamic drivers. This redesign aims to enhance the dynamic drivers' conversion efficiency while allowing each speaker to fulfill its respective role. As a result, we have significantly improved sensitivity. The filtered nozzle, accurately printed by HeyGears using high-precision 3D-DLP technology, works in conjunction with a mixed multiple frequency crossover, bringing the objective measurements of the ZERO:BLUE2 closer to the intended design goals. Exellent Objective Measurements Linear distortion: The frequency response curve targeted by ZERO:BLUE2 is designed to align more closely with public preference characteristics. We have optimized the low bassresponse (below 50Hz) through various means, ensuring a smoother transition in the mid frequency. The high frequency are closely matched to the amplitude response characteristics of HRTF, maintaining high sensitivity above 10000Hz. ZERO:BLUE2 features highly consistent full-band phase characteristics, effectively eliminating the unnatural listening experience often caused by phase distortion. Non-linear distortion: ZERO:BLUE2 not only meets our anticipated R&D objectives but also outperforms RED in certain frequency ranges regarding non-linear distortion. lt delivers a clean backgroundand effectively restores details, allowing for accurate reproduction ofmusical timbre. Optimized DLP 3D Printing Materials The shell of the ZERO:BLUE2 continues to benefit from high-quality 3D-DLP services provided by the reliable brand, HeyGears. The newmodel inherits the design of the original ZERO but features aredesigned faceplate, offering users a fresh visual experience.Thanks to the optimized DLP 3D-printed resin material, we have managed to reduce the local material thickness within the cavity while maintaining impressive structural durability. Additionally, we have optimized the nozzle size and adjusted the support angles, improving the overall comfort of the ZERO:BLUE2. This results in a lightweight and skin-friendly cavity that makes it more suitable forlong-term wear. Further Upgraded Stock Cable, Mic Cable [Optional] The ZERO:BLUE2 incorporates a 0.78mm 2-pin design and comes with an upgraded two-strand 294-core high-quality copper and silver-plated coaxial cable. The number of internal wires has been increased further, enhancing sound performance and providing atangle-free experience. Moreover, it offers a microphone option that includes not only the two-strand high-quality copper and silver-plated coaxial cable with a 3.5mm single-ended 0.78mm 2-pin connection, but also features an oxygen-free copper mic cable of exceptional quality (same as the miccable used in the GATE). This makes the ZERO:BLUE2 not just anexcellent companion for music and monitoring, but also a reliable assistant for calls and gaming. Product Information Model: ZERO:BLUE2 Driver:10mm+7.8mm Dynamic Drivers Diaphragm: Silicone Suspension LCP Liquid Crystal + Polyurethane Suspension LCP Lquid Crystal Composite Diaphragm Impedance: 5.8Ω±15% @1kHz Sensitivity: 119.5dB/Vrms @1kHz THD: THD<0.3% @1kHz @94dB Frequency Response Range: 9-41kHz (IEC61094, Free Field) Effective Frequency Response Range: 20-20kHz (IEC60318-4, -3dB) In the Box Zero:BLUE2*1 3.5mm standard cable * 1 3.5mm mic cable * 1 (optional) Eartips * 3 pairs (S, M, L) Foam earlips * 3 pairs (M) Foam earlips * 1 pair (S) 5Ω impedance adapter* 1 User manual*1 Anime card * 1

Review: My new daily drivers. - Great IEMs for a reasonable price The casing seems to be plastic but feel strong enough to not break easily. The sound is a little thin unless you use the included +5 ohm adapter, but still sounds respectable without. The ear loops are a bit big if you have smaller ears, but are still pretty comfortable even wearing my glasses. They also come with 3 sets of foam eartips and 3 sets of silicone eartips all in different sizes to make sure they will fit in any ear. They work on any device that has a 3.5mm aux port only as there is no included adapter to 1/4 inch. As the name implies the only color is Blue and the device is not waterproof, it is however water and sweat resistant as long as in ears.
Review: Great IEMs - I’ve had over ear gaming headphones my entire gaming life - almost 15 years. 10 of those years, I’ve had Astro a40 TR headphones. I bought these on a whim after doing some research on IEMs and I don’t think I’ll ever go back to over ear. My poor astros are collecting dust! The build quality is great! With the memory foam tips, the noise cancellation is actually really good, my wife thinks it’s too good haha. The cord has held up nicely, although I make sure I don’t tangle it as I put them on and take them off every day. They give you many different ear tip sizes which worked great for me because my ears use two different sizes. I do wish the cord was a little longer but that’s not the end of the world. The audio quality is superb and I do use the resistor to give the audio a little more bass.

## Features

- ZERO:BLUE2 features a dual-cavity internal magnetic circuit dynamic drivers design, incorporating a 10mm solid silica gel suspension composite liquid crystal dome with an N52 magnet and a 7.8mm upgraded polyurethane suspension liquid crystal dome with an N55 magnet.
- Utilizing a DLP-3D printing process for the cavity and a silicone capping technique, these methods are typically reserved for high-end multi-driver products and custom earphones. ZERO:BLUE2 is equipped with a newly designed copper silver-plated coaxial cable.
- Upgraded Configuration Enhanced Efficiency： Like its predecessors in the ZERO series, the ZERO:BLUE2 features dual dynamic drivers. However, the structure of the 7.8mm dynamic driver has been modified, focusing on mid and high frequencies. This driver utilizes a mature internal magnetic circuit structure, incorporating flexible polyurethane material for suspension and an LCP (liquid crystal polymer) dome diaphragm. Despite these similarities, the internal design is quite different from earlier models.
- Further Upgraded Stock Cable Mic Cable [Optional]： The ZERO:BLUE2 incorporates a 0.78mm 2-pin design and comes with an upgraded two-strand 294-core high-quality copper and silver-plated coaxial cable. The number of internal wires has been increased further, enhancing sound performance and providing a tangle-free experience.
- Moreover, it offers a microphone option that includes not only the two-strand high-quality copper and silver-plated coaxial cable with a 3.5mm single-ended 0.78mm 2-pin connection, but also features an oxygen-free copper mic cable of exceptional quality (same as the mic cable used in the GATE). This makes the ZERO:BLUE2 not just an excellent companion for music and monitoring, but also a reliable assistant for calls and gaming.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DZH9BHDW |
| Additional Features | Innovative Driver Configurations, High-End Manufacturing Techniques |
| Age Range Description | Adult |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #3,488 in Electronics ( See Top 100 in Electronics ) #311 in Earbud & In-Ear Headphones |
| Brand | TRUTHEAR |
| Brand Name | TRUTHEAR |
| Built-In Media | Cable, Eartip |
| Color | Blue |
| Compatible Devices | Laptops, Desktops, Gaming Consoles, Telephones, Smart Speaker, Television, Cellphones |
| Connectivity Technology | Wired |
| Control Method | Remote |
| Customer Reviews | 4.3 out of 5 stars 414 Reviews |
| Ear Placement | In Ear |
| Earpiece Shape | rounded tips |
| Enclosure Material | Plastic, Silicone |
| Form Factor | In Ear |
| Frequency Range | 20Hz - 41kHz |
| Headphone Folding Features | In Ear |
| Headphone Jack | 3.5 mm Jack |
| Headphones Ear Placement | In Ear |
| Impedance | 5.8 Ohms |
| Item Weight | 0.24 Kilograms |
| Manufacturer | TRUTHEAR |
| Model Name | Zero:BLUE2 |
| Model Number | Zero:BLUE2 |
| Noise Control | Sound Isolation |
| Number of Items | 1 |
| Specific Uses For Product | Gaming, Calls |
| Style Name | 3.5mm |
| Unit Count | 1.0 Count |
| Warranty Description | 1 Year Manufacturer |
| Water Resistance Level | Water Resistant |

## Product Details

- **Brand:** TRUTHEAR
- **Color:** Blue
- **Ear Placement:** In Ear
- **Form Factor:** In Ear
- **Impedance:** 5.8 Ohms

## Images

![x Crinacle Zero:BLUE2 Dual Dynamic Drivers in-Ear Headphone with Detachable Cable (3.5mm) - Image 1](https://m.media-amazon.com/images/I/41SIdNDoogL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ My new daily drivers.
*by S***D on July 12, 2025*

Great IEMs for a reasonable price The casing seems to be plastic but feel strong enough to not break easily. The sound is a little thin unless you use the included +5 ohm adapter, but still sounds respectable without. The ear loops are a bit big if you have smaller ears, but are still pretty comfortable even wearing my glasses. They also come with 3 sets of foam eartips and 3 sets of silicone eartips all in different sizes to make sure they will fit in any ear. They work on any device that has a 3.5mm aux port only as there is no included adapter to 1/4 inch. As the name implies the only color is Blue and the device is not waterproof, it is however water and sweat resistant as long as in ears.

### ⭐⭐⭐⭐⭐ Great IEMs
*by K***R on April 3, 2026*

I’ve had over ear gaming headphones my entire gaming life - almost 15 years. 10 of those years, I’ve had Astro a40 TR headphones. I bought these on a whim after doing some research on IEMs and I don’t think I’ll ever go back to over ear. My poor astros are collecting dust! The build quality is great! With the memory foam tips, the noise cancellation is actually really good, my wife thinks it’s too good haha. The cord has held up nicely, although I make sure I don’t tangle it as I put them on and take them off every day. They give you many different ear tip sizes which worked great for me because my ears use two different sizes. I do wish the cord was a little longer but that’s not the end of the world. The audio quality is superb and I do use the resistor to give the audio a little more bass.

### ⭐⭐⭐⭐⭐ Great IEMs!
*by B***N on January 19, 2026*

I've been daily driving these for quite some time, and I've only ever had issues with the foam earbuds getting dirty and needing to be replaced. Both the silicone and the foam earbuds fit perfectly well, but there's a small but noticeable drop in passive noise cancellation when switching to the silicone ones. The cord length isn't impressive by any means, but it gets the job done and can easily be replaced with something longer. The sound quality is great, and they work well for gaming as well as general music listening. They have a good bass depth and the included 10 Ohm adapter boosts it slightly. DO NOT PLUG STRAIGHT INTO MOTHERBOARD AUDIO! Get a USB C to Audio Jack dongle for these, it'll fit the intended Harman target much better, increasing audio quality. I've been taking these on the go from my home to university, and they are quite durable. It only few scratches on the IEM backing after quite a while of rigorous use. Overall, great IEMs!

## Frequently Bought Together

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-05-31*