Cambridge Azur 550C. Audio D/A Converter (DAC): 24-Bit/192kHz, Signal-to-Noise Ratio (SNR): 100 dB, Total Harmonic Distortion (THD): 0.0015 %. Power consumption (typical): 25 W, Power consumption (standby): 1 W. Weight: 4800 g, Depth: 305 mm, Height: 85 mm. Colour of product: Silver