Sony STRDH550 5.2 Channel 4k AV Receiver

Tuning range: FM, MW

Power output: 140 watts per channel into 6Ω (stereo)

Surround output: 140W (front), 140W (center), 140W (rear)

Frequency response: 20Hz to 20kHz

Speaker load impedance: 6Ω to 16Ω

Digital inputs: coaxial, optical, USB

Video Connections: HDMI, composite

Dimensions: 430 x 156 x 329.4mm

Weight: 7.8kg

Year: 2014