Opus Technologies OP-6507, Руководство пользователя

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①Power interface: connect with DC12/1,5A power.
②Communication interface
：
connect with the network HD recording host.
③Analog audio output interface: output analog audio, connect with DVR or IP camera.
④External window intercom speaker.
【
External window intercom
】
①Loudspeaker/MIC
：
Loudspeaker
：
amplify the local intercom audio
；
MIC
：
pick up the local intercom audio
；
②Internal window intercom interface
Introduction
Packing list
Window intercom system include the following accessories:
( to be checked upon reception. Please contactyour local distributor if any parts are missing .)
（
1
）
Internal window intercom 1 set
8
【
connection wiring
】