Network receiver cd receiver loudspeaker configuration stereo output power per channel 22 watt total output power 2 x 22 watt speaker terminals screw clamp playback formats mp3 wma wma lossless wav flac ogg vorbis aac alac dsd lcpm playback audio cd cd r cd rw analogue inputs 2 analog audio output 1 optical inputs 1 number of coaxial inputs 1 preamp output subwoofer x1 front connection usb other connections usb port ethernet aerial antenna