Conference microphone, table mic, has a switch for on-off the microphone.
Conference mic, table mic, with volume adjustment at the base of the microphone.
The table mic can handle audio input levels up to 110dB SPL.
The desktop mic has a base volume adjustable volume that can respond to frequencies from 100Hz to 18KHz.
Conference microphone, table mic, reception sensitivity 6.5mV RMS
