Network Public Address System
6
CD/M P3 PLAYER
REP EAT
3
2
1
+5
5
4
U SB
PO WER
电源
3.2 Diagrams of local interface and connection of Paging Station
The Paging Station can be used to output audio signals, and the audio channels are for use to connect amplifiers
and speakers to realize amplification at local places of the Paging Station. The user-friendly design can meet the
needs of large output power and multiple audio sources at the local places of terminals; the Paging Station also
provides auxiliary audio input interface for connecting to players.
The connection of local interfaces is as follows:
CD player
Monitoring headphone
Power amplifier
Ethernet Switch