Microphone Pre-Amplifier
Specification |
Description / value |
---|---|
Headset Mic impedance: |
200Ω (Dynamic) |
Headset Mic Voltage |
1.7V (Electret selectable) |
Routed to 4-wire output @ 0dBu out: |
|
Mic gain |
60dB (dynamic) 45dB (electret) |
Frequency response |
300Hz – 10kHz + / -3dB (contoured for intelligibility) |
Distortion | <0.2% THD @ 1kHz |
Noise- |
<-55dBu dynamic, <-65dBu electret |