Quark 2 in-Ear Headphone USB-C LCP Dome Composite Flexible Suspension Dynamic-Driver Diaphragm

[New High-Performance Audio SOC Integrated DAC + AMP + DSP 32bit/384khz High-Definition Audio] Quark2 uses a brand-new 40nm high-performance USB audio SOC chip with integrated CPU, RAM, DSP and decoding amp. Quarks 2 can load complex audio filters and deliver hardware-decoded high-definition audio up to 32bit/384khz for high-resolution lossless audio. [Universal USB-C Interface Compatible with Windows, Android and iOS] USB-C interface based on standard UAC 2.0 audio protocol. Quark2 is compatible with Windows, Android and iOS and other devices with a standard USB-C interface. [Ultra-Wideband, Ultra-Low Distortion Exceptional Acoustic Performance Refined High-Level Tuning] Ultra-wide response across the entire frequency range based on VDSF Target Response tuning.

Three preset tunings to suit most listening scenarios. The above-specification configuration delivers exceptional acoustic performance. Thanks to the new audio SOC chip, full-link nonlinear distortion is less than 0.05 %. [Dual Acoustic Filter Design Eliminates Timbre Burr] Quark2 adopts a dual acoustic filter design composed of different damping materials to effectively reduce the Q value of ultra-high notes, thus eliminating the timbre burr commonly found in entry-level hi-fi earphones without, however, compromising details. [Convenient Three-Button Online Control High-quality Pickup Microphone] Using the convenient three-button online control, users can easily adjust volume, pause/play, and answer/hang up.

The online control has a built-in high-definition pickup microphone for conference calls, game talkback, live voice and other scenarios