The audio source can be connected using an analog 3.5 mm jack cable as well as a digital/optical cable.
The rear speakers are ready for wall mounting.
A handy helper is an IR remote control with a learning function.

Notes for users:
Place the transmitter under or in front of your audio/video source.
Place the receiver and speakers behind the place where you normally sit.
For optimal connection, it may be necessary to activate digital audio output on the source device.
The power of the speakers is 2 x 10 W, frequency 200 Hz to 20 kHz.