Clinton CE-DVR163 - 16 Channel DVR Rear View; Rear Panel Connector Overview; Video, Audio, and Alarm Interfaces; Power and Control Connections

16 Channel DVR Rear View
75 OHM High / Low Adjust RS 232 Connector
Off: channel Loop-out Factory use ONLY!
On: channel Terminated
Alarm Connector
Call Monitor: Sequences through all channels used.
To adjust the dwell interval, go to System Setup in main menu.
6