ABUS TV8682 - Manual (Page 16)

5. Rear connections
16
1 2 3 4
1. DC IN: voltage input: 9-12VDC
2. VIDEO INPUT: video signal input
3. AUDIO INPUT: audio signal input
4. RF OUTPUT: HF signal output
5.1. Voltage input
This input is for connecting the supplied adapter plug to the HF modulator. When in operation, the channel display is lit.
5.2. Video signal input
This input is for connecting the video output of a video signal source (e.g. camera, quad) to the HF modulator. The input of the modulator
processes FBAS video signals between 0.8 Vp-p and 1.4 Vp-p.