1.-POWER/return button: power on/off the receiver; return to prev menu.
2.- audio level indicator: indicate the receiver audio signal level
3.-SETUP Button (knob): set the receiver function
4.-LCD Display: display the receiver information.
5.-IR: Infrared transferring window.
6.-Antena A: supply the RF signal from transmitter to receiver.
7.-Antena B: supply the Rf signal from transmitter to receiver.
8.-1/4” Phone jack audio Output connector
9.-USB interface: connect with computer, remote to control the receiver operataing function
10.-DC  Power Jack