TRUTHEAR x Crinacle Zero BLUE2: Dual Dynamic In-Ear Headphones with Detachable Cable (3.5mm + Mic)

Premium dual-driver design for detailed sound

The TRUTHEAR x Crinacle ZERO:BLUE2 reimagines in-ear listening with a dual-driver setup crafted for balance across mids, highs, and controlled lows. A sophisticated combination of materials and structure helps recreate textures and nuance in your favorite tracks without overdriving any band.

Core design highlights include a twin-dome, dual-cavity magnetic circuit that uses a 10 mm solid silica gel suspension with an N52 magnet, and a 7.8 mm upgraded polyurethane suspension with an N55 magnet. The result is a listener-focused approach that emphasizes precision in the mid and high ranges while preserving body and impact in the bass region when the track calls for it.

• Dual dynamic drivers supported by a refined internal magnetic structure improve transient response and overall clarity.
• The 10 mm silica gel suspension dome and the 7.8 mm polyurethane suspension dome are paired with a liquid crystal polymer (LCP) diaphragm in the secondary driver for responsive highs and articulate mids.
• A DLP-3D printed cavity coupled with a silicone capping technique mirrors manufacturing practices typically reserved for high-end multi-driver designs, offering tight tolerances and durable construction.
• A copper-silver plated coaxial cable brings a solid, low-resistance pathway for signal integrity, while an upgraded two-strand configuration adds internal wire density for richer detail and a tidier signal path.

Connectivity and versatility extend beyond the driver architecture. ZERO:BLUE2 includes a detachable two-pin design with 0.78 mm connectors and offers multiple cable options. The micro-friendly setup supports both music and monitoring tasks, making it a flexible companion for different environments.

• Detachable cable with a 3.5 mm single-ended option plus an optional mic variant for calls and light gaming
• OFC-like copper and silver-plated coaxial wiring increases signal fidelity while reducing crosstalk across the channels

In daily use, the result is a portable listening companion that aims to deliver clear detail, comfortable wear, and practical versatility. While outcomes depend on your device and sources, the design focuses on providing usable detail across genres, reliable call performance with the included mic option, and a cable system that stays tidy during transport and wear.

What you might notice in practice

Listening sessions can feel more immediate and engaging, with crisp highs and well-defined mids that help vocal texture and instrument separation come through clearly. The robust yet flexible build supports extended use, while the detachable cable layout lets you switch to mic-enabled or standard configurations without swapping hardware.