1) 75Ω / HI-IMPEDANCE
When using LOOP function, please switch to HI-IMPEDANCE. Otherwise, please switch to 75Ω.
2) LOOP / INPUT (For channel 1~4)
LOOP: Video output connector.
INPUT: Connect to video sources, such as cameras.
Note: If you want to playback the video with audio, please connect an audio camera to the correct channel.
Model 1, 2 & 5: Please connect audio cameras to INPUT1 and/or INPUT 2 on the DVR rear panel.
Model 3 & 4: Please connect audio camera to INPUT 1 on the DVR rear panel
3) MONITOR
Connect to MAIN monitor.