Moondrop Blessing2 Wired Earphone

Features: 1 DD + 4BA configuration Hybrid three frequency division Scientifically effective and unpretentious configuration 3D printed high-precision physical filtering sound duct structure Working with Master 3D Printing Supplier Precision CNC stainless steel cover Sweet treble, middle pitch, deep bass Transparent and revive SPEC: Impedance: 22Ω @ 1KHZ (± 15%) Unit configuration: 1DD + 4BA Frequency response range: 9-37khz Treble unit: Knowles SWFK Midrange unit: Softears D-MID-A Effective frequency response: 20-20KHZ Woofer: 10mm paper cone diaphragm coil Quality control range: ± 1dB @ 1KHZ Sensitivity: 117dB / Vrms @ 1KHZ Change connector: 0.78-2Pin THD: ＜ 1% @ 1KHZ