Specifications:
Material: Metal matte body
Chip: Dual DSP noise reduction chip
Channel support: two channels
Interface: USB input and output
Interface: linear input, microphone input, linear output (rear), linear output (front)
Power mode: Built-in 1200mAh lithium battery, can be used continuously for 12 hours
Directionality: Uni-directional
Frequency response: 30HZ-20kHz
Sensitivity: -34DdB±2dB (0dB-1V / Pa at 1kHz)
Output impedance: 150Ω±30% (at 1kHz)
Load resistance: ≥1000Ω
Noise level: 16dBA
Maximum sound pressure level: 130dB (at 1kHz≤1%T.H.D)
Signal to noise ratio: 60dB
Current consumption: 3mA
Size: 16*4.8cm
Sound Card Function: volume adjustment, reverb, treble, bass, recording, music, monitor, silence, dodge, etc