Listen Technologies LA-89 Interconnection Coaxial Cable

The LA-89 links one LT-82 ListenIR transmitter to the next. It is short on purpose: it is a rack jumper, not a run, and 15 inches is enough to reach the unit above or below without a loop of slack behind the panel.

It is 50 ohm RG-58 terminated with male BNC at both ends.