The built-in microphone speaker panel, without a speaker, is used with Classus GM 31x Q and GM 115 Q gooseneck microphones, headphone output, RJ45 connectors for conference room integration, Phoenix connectors for connecting a CA OL loudspeaker.
Voltage supply via control unit |
Bus voltage (48 V DC) |
Power consumption |
max. 1 W |
Temperature range (humidity < 90%) |
+10 °C to +40 °C [+50 °F to +104 °F] |
System connection |
2x RJ45 socket (not for Ethernet) |
Loudspeaker output |
Phoenix® connectors, contact spacing 3.5 mm |
Min. output impedance |
4 Ω |
Headphone output |
Mini jack socket (3.5 mm stereo) |
Min. output impedance |
16 Ω, short-circuit proof |
Frequency response |
20 - 15,000 Hz |