Wilton HDR520 Aluminium Panel 5.1 Channel 250W Rms Bluetooth Home Theater Built-In Am/Fm Radio Optical/Coaxial Hdmi Amplifier Receiver Hdmi 2160p/4k, 4 hdmi input ports and 1 hdmi output port for hdtv Professionally engineered aluminium front panel, bluetooth v4.0 avrcp v1.4 Output power:front(50w*2),center(50w*1),surround(50w*2), over current and short circuit protection, 10 Preset Radio Station - 50 Watts L/R Channel (8ohm) 50W for Center, Surround L and Surround R In-out Selector: Optical/Coaxial, 4 in 1 out HDMI Selector, 3 Stereo RCA Selector, 1AM/FM Radio