NAD M51 Direct Digital DAC

Specifications
M51
Rated Distortion (THD+N with AES 17 filter) <0.0005% (0dBFS)
IMD Distortion 0.0001%
Signal/Noise Ratio <-125dB (ref. 0dBFS 2V out)
Channel Separation >-115dB (ref. 0dBFS Volume -1dB)
Sample Rate 32kHz to 192kHz (USB and digital S/PDIF)
Frequency Response ±0.5dB (ref. 20Hz - 96kHz sample rate)
Output Level 2V (ref. input 0dBFS)
INPUT
XLR - AES/EBU
SPDIF Coaxial x 1
Optical x 1
HDMI x 2 (stereo only)
USB Audio Codec 2.0: asynchronous 24/192 support
OUTPUT
HDMI Video Out (3D video pass through)
Analogue Unbalanced
Balanced
47 ohms
110 ohms
GENERAL
AC Supply 100-240V AC ~ 50/60Hz
Standby Power <0.5W
Idle Power 16W
Unit Dimension (WxHxD) - Gross* 435 x 78 x 296mm
17 1/8 x 3 1/8 x 11 11/16 inches**
Net Weight 5.8kg (12.8lb)
Shipping Weight 9.8kg (21.6lb)
* Gross dimensions include feet, extended buttons and rear panel terminals.