This only extends range of a remote eye, It does not extend the range
of IR wireless headphones.
17' EXTENDER - CARRIES THE SIGNAL FROM IR REMOTE CONTROLS TO DEVICES
THAT ARE HIDDEN OR OUT OF RANGE OF THE REMOTE CONTROL.
40-56 KHz CARRIER FREQUENCY RANGE.
IR RECEIVER, 17' CABLE, + IR REPEATER - CONTROLS MORE THAN 1 DEVICE IF
THEY ARE LOCATED WITHIN LINE-OF-SIGHT RANGE OF THE IR REPEATER.