HiFi Amplifier - 2.1, with output of 120 W/channel, minimum impedance of 4 Ohm, 2 × speaker output, 1 × output for active subwoofer, 1 × HDMI input, 1 × RCA/Cinch input, 1 × optical input, 1 × LAN input, 1 × USB input, ARC (Audio Return Channel), Spotify, Tidal and vTuner (Internet radio), control via a smart device, remote control