詳細信息
深圳奧仕電子,專為大型生產廠家服務的咪頭(話筒)廠商!20年的廠家生產經驗,為您提供專業(yè)的咪頭/話筒/傳聲器/咪芯/MIC/麥克風/拾音器的對口配置!Canon直供廠商,多年與世界各大品牌廠家合作研發(fā)經驗,為您提供±1-1.5DB的專業(yè)精準度!
1 | Sensitivity Range | -39±3dBRL=2.2KΩVs=2.0V(1KHz 0dB=1V/Pa) |
2 | Impedance | Max. 2.2KΩ 1KHz (RL=2.2KΩ) |
3 | Frequency | 20-16000 Hz |
4 | Current Consumption | Max.0.5mA |
5 | Operation Voltage Range | 1.0V-10V |
6 | Max. Sound Pressure Level | 115dB S.P.L |
7 | S/N Ratio | More than 58dB |
8 | Sensitivity Reduction | 3.0V-1.5V Sensitivity Variation less than 3dB |
9 | Environmental Protection Regulation | HF |