Soundweb 9016 Installation Guide
5
Soundweb
TM
Video Inputs
and Outputs
The video connections are on BNC connectors on the rear of the unit.
There are 8 inputs, each with a loop-through socket. If nothing is plugged into the loop
connectors, then the video signal will be 75-ohm terminated inside the unit. If the loop
sockets are connected, then whatever is plugged into them will have to provide 75-ohm
termination itself. There are four video outputs.
The sync in socket should be connected to a pure sync or composite video source of
synchronisation which the unit will use when instructed to set a video crosspoint. If
nothing is plugged into this socket, the unit will take its synchronisation from the
composite video source connected to video input 1. If the unit does not receive a sync
pulse within 25ms of a command to switch being received, it will switch anyway. The
sync loop socket outputs whatever has been used as the sync source.
RS-232
The RS232 port is for connecting the unit directly to a PC, or the rear port of a Soundweb
9088ii, 9000, 9000ii or 9008 device.
Soundweb devices can be connected to two 9016 units as follows:
Soundweb 9088ii, 9008, 9000 or 9000ii
9016 Unit A
9016 Unit B
Rear Serial Port
RS-232 In
RS-232 In
RS-232 Out
