AB-120 Announcer Console
4.6
Max Distortion
Dynamic Mic - Party Line
<0.1%
Dynamic Mic - Line Out
<0.05%
IFB Input - Headset Out
<0.5%
Party Line - Headset out
<0.1%
4.7
Noise
Dynamic Mic - Party Line
<-75 dBu
Dynamic Mic - Line Out
<-85 dBu
IFB Input - Headset out
<-65 dBu
Party Line - Headset Out
<-65 dBu
4.8
Max Gain
Dynamic Mic - Party Line
41 dB ± 3 dB
Dynamic Mic - Hot Mic Out
40 dB ± 3 dB
IFB Input - Headset Out
40 dB/22 dB (switchable) ± 3 dB
Party Line - Headset Out
34 dB ± 3 dB
4.9
Rear Panel Connectors
Headset
XLR-6F “Switchcraft-style” 6-pin
connector. See Glossary for
description.
Microphone Out
XLR-3M
Intercom
2 XLR-3 (Male and Female)
IFB
XLR-3F
Power
2.1mm jack
4.10
Front Panel Controls and Indicators
(1) Mute button
(1) Mute indicator LED (red)
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