IR REMOTE CONTROL RELAY SPACETRONIK SP-IR04
The device is used to remotely control the device using an IR signal and does not adversely affect its reception. The relay can be connected to such devices as: stereo receiver, satellite TV receiver, CD player, DVD player, Blu-ray player or other components that are controlled by infrared. The device should be connected to one receiver and can support up to 4 transmitters.
How to use ir remote control relay
For convenient use of the remote control relay, you need to glue the receiver (tape attached to the device) in a comfortable place. IR transmitters should be glued in such a way that they cover the infrared "window" on the device. Placing two IR transmitters on the same component will not improve performance, since one transmitter controls the household appliance and does not interfere with each other. USB-powered device.
Main features of the device:- Operating range 20khz - 60khz
- Support for 4 transmitters - Plug & Play installation
- USB power supply
