1-DIN Digital media receiver FM / AM tuner with RDS Bluetooth - stream music Hands-free telephony via Bluetooth (microphone included) Connect up to 5 Bluetooth devices at the same time USB input - play MP3/WMA/FLAC 3.5 mm audio input on the front for smartphones 1 x Lineout (for rear speakers or subwoofer) 13-band equalizer with 11 presets K2 sound optimization and bass boost 4 x 50 Watt (4 x 22 Watt at JVC Remote App compatible