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Compliant with USB specification V2.0 full speed operation
Compliant with USB audio device class specification V1.0
Support USB suspend/resume mode 48KHz recording sampling rate for mic application in record only mode, sampling rate for 8KHz, 11.025KHz, 44.1KHz, and 48KHz are supported +20dB microphone boost (default enabled) is declared as AGC for default USB audio driver control
Compatible with Win 2000/win XP/WIN 7 and mac OS X without additional driver
Directional characteristic: omni-directional
Sensitivity range: -58+1 dB at 1KHz (0 dB=1 V/uba) RL=2.2Kohm VCC=3.0V
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)
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