* 4 Digital HD AV Inputs with HDMI Repeating
* 4 Analogue AV Inputs with Composite and S-Video
* 3 HD Component Video Inputs
* 4 Coax and 4 Optical Digital inputs
* 3 Analogue Stereo Inputs
* 7.1 Direct Analogue Input
* Dolby TrueHD, DTS HD Master Audio, Linear PCM will run at 192kHz; Dolby Digital Plus, DTS HD High Resolution Audio, DTS 96/24
* DTS Neo:6 [Cinema/Music], Dolby ProLogic IIx [Movies/Music], EARS, Enhanced Stereo
* Audyssey MultEQ Pro
* Video upconversion; Composite and S-Video inputs available on Component Video output and HDMI output
* Sigma VXP Image Processing with HD scaling to 1080p
* MP Data Port for connection to NAD Dock for iPod
* Lip sync compensation – (option to 200mS)
* Flexible Bass Management including individual crossover frequencies for Front, Centre, and Surround speakers
* Tone controls
* RS-232 interface for advanced custom installations
* 12V Triggers for advanced control options, 1 In and 3 Out
* 3.5mm IR Control jacks, 1 In and 4 Out
* Zone 2 Independent AV output
* Zone 3 and Zone 4 Independent Audio output
* Dual differential 24-bit, 192 kHz DACs
* Dynamic Headroom Scaling for optimum resolution and S/N ratio for all program and decoding combinations
* Switch Mode Power Supply for Digital Audio and Video Stages
* Linear Power Supply with Custom C-Core Transformer for Analogue Audio Stages
* Detachable AC cord
* Optional Audyssey Kit
* 8 Device HTRM Illuminated Learning Remote control with LCD display
* ZR 5 Second Zone Remote