1. 16CH Video Input
: 16 channel composite video inputs with BNC connectors
Since this DVR automatically detects video format (NTSC or PAL) as soon as power is
ON, NTSC or PAL video sources can be connected in DVR. But NTSC and PAL video
sources for 16CH video inputs can not be mixed. If they are mixed, DVR can’ not be
operated properly.
2. 2CH Video Output
One video output (Upper BNC) is used to monitor live, playback pictures. The other
(lower BNC) is used to monitor SPOT monitoring which displays all of connected video
channels sequentially.
3. Audio input (upper RCA) and Output (Lower RCA)
Unbalanced audio signal input and output with RCA jack. Connect the audio source to
audio input, audio output to your amplifier because the DVR does not have amplified
audio output. A speaker with an amplifier will be needed for audio playback.. The audio
input can be from an amplified source or directly from a microphone.
4. 16CH Loop through outputs:
16 channel composite video outputs with D-SUB
connectors. If the connection of loop-through video outputs into another video
equipments is requested, 16CH Loop-Through outputs can be utilized for it. If loop-
through video outputs will be connected to another video equipments, 75 Ohm
termination switch should be “OFF”. Then, another video equipments should be 75 ohm
terminated.
5. 75 Ohm Termination Switch
If you want to connect loop-through video outputs into another video equipments,
75 Ohm termination switch should be “OFF”. Then, another video equipments should
be 75 ohm terminated. If loop through video outputs are not connected to another
video equipments, it should be “ON”.
If 75 Ohm termination switch “ON” or “OFF” is changed, it will cause poor video quality.
Rear Panel
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