9
1. Termination
When multiple EM32 are connected to PM-88, this switch needs to turned ON for RS485
termination.
2. C-PORT JACK
Terminal to connect to PM-88 with UTP CAT5.
Maximum cable distance to PM-88 300m.
3. OUTPUT VOLUME
MIC and Chime broadcasting level can be adjusted by these potentiometer.
EM32 Rear Panel
Rear Panel
Содержание EM32
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