The Xantech Xtra Link2 Xpansion kits are used along with one standard
Xtra Link2 to add TVs to your Xtra Link2 system - send TV signals to the bedroom TV and IR remote commands back to the living room components, all over the coax cable. This avoids duplication of couplers, emitters and cables. And you don't need to pull any new wires - the coax you use to distribute the TV signals can now also carry the remote control's IR signals back to the satellite receiver, VCR, or audio system.
The package includes:
1 - Infrared Receiver.
1 - INJ94 Injector.
1 - DC Power Supply.
1 - Coax jumper cables with RF connectors
The expansion kit does not include a 2-way DC passing RF splitter. Use the special ChannelVision
7810C2, which passes the DC control signals, for this kit.