USB Digital Noise Cancelling Speech Mic Microphone for PC Desktop Laptop Computer Chatting
USB Digital Noise Cancelling Speech Mic Microphone for PC Desktop Laptop Computer Chatting
Features:
- USB 2.0 full speed operation
- USB audio device class specification V1.0
- Supports USB suspend/ resume mode 48KHz recording sampling rate for Mic application in record only mode
- Plug and Play
- Sensitivity Range: -58+1 dB at 1KHz (0 dB=1V/uba) RL=2.2K VCC=3.0V
- Impedance: 2.2K + 30% at 1KHZ (RL=2.2K)
- Frequency Response: As fig.3
- S/N Ratio: More than 58dB
- Max input Sound level: 115dB S.P.L
- Operating Voltage: 2.0V (1.1~10V)
- Dimension: 19.5 x 9 x 8 cm
- Weight: Approx. 88g
- Color: Black
- 1 x USB Speech Microphone