The 81-131-104 is a one input to four output composite video distribution amplifier with a single ended loop-thru input (10K Ohm termination). The loop-thru output needs to be terminated with 75 Ohms (either a downstream device or a 75 Ohm BNC terminator). This unit has unity gain between the input and all four outputs. Unused outputs do not need to be terminated with 75 Ohms. All of the video connections are BNC connectors. This unit is intended to be used with NTSC or PAL video signals.
Analog video distribution amplifier (DA)
NTSC or PAL formats
1 loop-thru input, 4 output configuration
Unity gain (1X) between the input and outputs
Standard single ended 75 Ohm terminated input
BNC connectors for video signals
Sealed epoxy package
Isolated switcher supply (12-24 VAC, 10-34 VDC)
2.2” X 4.4” X 0.65” size (not including connectors)
