Yamaha HTR- 2071 AV Receiver

5-channel powerful surround sound --- 70 W per Channel (6 ohms, 20 Hz-20 kHz, 0.09% THD, 2-ch driven) --- 100 W per Channel (6 ohms, 1 kHz, 0.9% THD, 1-ch driven) --- 135 W per Channel (6 ohms, 1 kHz, 10% THD, 1-ch driven) Discrete amp configuration Compressed Music Enhancer HDMI® (4 in / 1 out) with 4K Ultra HD full support (4K / 60p [4:4:4]), HDR Video and BT.2020 Dialogue Level Adjustment for proper sound balance with dialogue and vocals Virtual CINEMA FRONT provides virtual surround sound with 5 speakers in front Multi-language colour OSD capable of displaying cover art ECO mode operation for about 20% less power consumption