TRUTHEAR Zero Wired In-Ear Headphones (Blue)

The TRUTHEAR Zero Wired In-Ear Headphones in Blue are built with DLP 3D printing technology and medical-grade resin. They feature dual dynamic drivers that divide the frequency bands between two specialized circuits, delivering balanced sound with powerful bass, detailed mids, and smooth highs.

Key features

• Dual dynamic drivers: 10 mm for bass and 7.8 mm with CCAW voice coil for midrange and high frequencies
• Hybrid crossover technology with acoustic structure and RC circuit to eliminate phase shifts
• DLP 3D printed housings made of medical-grade resin
• Four-core silver-plated cable with 0.78 2-pin interface
• Includes 6 pairs of silicone ear tips (thick and thin, sizes S, M, L), 1 pair of foam ear tips (size M), 10Ω impedance adapter, user manual, and warranty card

Specifications

• Brand: Truthear
• Model: Zero
• MPN: Zero Blue
• Product colour: Blue
• Drivers: Dual dynamic (10 mm + 7.8 mm)
• Diaphragm: Composite with polyurethane suspension and liquid crystal polymer (LCP)
• Impedance: 17.5Ω ± 15% at 1 kHz
• Sensitivity: 117.5 dB/Vrms at 1 kHz
• THD: <1% at 1 kHz
• Frequency Response: 20–40.5 kHz