4 Way LDU; 6 Way LDU; 8 Way LDU Designed for domestic and commercial use, these amplifiers
have two inputs for both VHF radio (FM/DAB) and UHF TV. ‘Sky’ set top box RF2 signals
can be distributed via the UHF socket and if additional remote control ‘eyes’ are
fitted between the outlets and TV, the amplifier will pass the remote control signals
back to the satellite receiver. These amplifiers must be fitted indoors and are designed
for continuous operation. The remote return path function has a ‘test’ LED that blinks
in unison with the return path signal. This confirms passing of the remote control
signal and hence a good cable connection between the LDU and the remote eye.