This IR control kit
Allows the user to control audio/video devices that are not in direct line of sight of the remote control. It does this by using the HDMI cable's CEC channel to transmit the IR signal. You can switch between CEC or IR mode.
To connect the IR control kit, place both ends of the HDMI cable with the supplied HDMI IR adapters. Connect the IR TX pigtail to the HDMI IR adapter at the source end (Blu-ray player, etc.) and then the IR RX pigtail to the HDMI IR adapter at the display end (HDTV).
The IR control kit allows extensions up to 325 feet and can also be used on HDMI switches, splitters, or HDMI extenders.
Features:
Allows IR control over any HDMI cable
Control your source device, such as a Blu-ray player even when it's in a closed cabinet or room
Can be used on HDMI cables, HDMI switches, HDMI splitters, and HDMI extenders
Distances up to 325ft
No power needed
Updated to dual band emitter
IR or CEC configurable
Package Contents:
IR kit includes:
1 x IR sender
1 x IR receiver
2 x HDMI IR adapters
NOTE: When the source and display both support the CEC function and you need the CEC function, you can switch to CEC mode (CEC mode is most often used in settings where the remote controller can control both the display and source without using separate remote controls). In most cases, if one of the devices does not support the CEC function, and you need to control the DVD from the display end, then switch to the IR mode.