Moondrop Quark 2 Hi-Fi USB-C Micro Dynamic Driver In-Ear Headphone with Dual Acoustic Filter Design

MOONDROP QUARK 2 High Performance Dynamic Driver In-Ear Headphone with Dual Acoustic Filter Design 100% PRODUK RESMI 100% PRODUK ORIGINAL GARANSI RESMI 1 TAHUN FEATURES ◉ High Performance 7.8mm Dynamic Driver ◉ LCP Dome Composite Diaphragm ◉ Brand New 40nm High-Performance USB audio SOC chip ◉ Universal USB C Interface ◉ Harmonic Distortion Under 0.05% For Clear, Accurate Sound ◉ Dual Acoustic Filter Design ◉ High-Quality Microphone ◉ Excellent Sound Isolation SPECIFICATIONS Driver configuration: Micro-dynamic-driver with LCP dome composite flexible suspension diaphragm Frequency Response: 20Hz- 20kHz (IEC60318-4, 3dB) THD:≤0.05% ( @1kHz)