The Model XR-4
4-Channel Mid-range Receiver is designed for use in various wireless remote control
applications.
When the Model
XR-4 receiver detects a signal from its companion transmitter, it will verify the digital
code, activate the correct output channel, and trigger the remote device connected to the
receiver.
Features
Up to 10 Miles of Line-of-Sight Range (with XT-1 and XT-4)
Up to Two Miles of Line-of-Sight with Handheld Devices