Philips AV Surround Receiver, 5.1 channels, 82 dB, 20 - 20000 Hz, 210 W, 2 W, 19 lbs (8.6 kg) Philips AV Surround Receiver. Audio output channels: 5.1 channels, Signal-to-Noise Ratio (SNR): 82 dB, Frequency range: 20 - 20000 Hz. Power consumption (typical): 210 W, Power consumption (standby): 2 W. Weight: 19 lbs (8.6 kg). Power requirements: 220V, 50 Hz, Output power (DIN): 5 x 60W, Dimensions (WxDxH): 17.1 x 13.8 x 5.31" (435 x 350 x 135 mm)