Inteset IR Receiver Extender Cable 38-56 kHz

Inteset 38 kHz Infrared Receiver Extender Cable for HD DVR WORKS ONLY w/CABLE Set Top Boxes (STB). Please check your device to be sure you have an active 3.5 mini input port labeled "IR IN". Contact us if you have any questions about compatibility before you buy. 20-25 ft range from remote control to IR receiver. High Immunity to ambient light and noise Highly Reliable with high sensitivity for wide range. Works great with our INT-422 Remote 6 ft shielded cable, 3.5 mini plated stereo plug. Tip-VCC 5V, Center-Data, Lower-Ground