Philips AVR9900 HD AV Receiver. Audio D/A Converter (DAC): 24-bit/192kHz, Audio A/D Converter (ADC): 24-bit/192kHz, Signal-to-Noise Ratio (SNR): 100 dB. Connectivity technology: Wired. Supported radio bands: AM, FM. Power consumption (typical): 435 W, Power consumption (standby): 1.8 W. Weight: 13.3 kg