NAD Classic AV MDC Upgrades

Works with: M33, M32, M12, C 388, C 368, C 658*

With NAD’s innovative Modular Design Construction, adding the latest cutting-edge technology can be as simple as a software upgrade and slipping a new hardware module into your stereo NAD amplifier. The MDC USB DSD is the latest MDC module from NAD that adds USB Audio 2 PCM and DSD playback capability to six of our most popular stereo (pre-) amplifiers (M33, M32, M12, C 388, C 368, C 658*). Experience the convenience of computer music playback and streaming, in high resolution up to 24-bit/192kHz PCM and DSD256, combined with the musical performance of your NAD hi-fi system. 

* C 658 support is expected from mid-2021.

Modular Design Construction (MDC)

NAD’s innovative MDC architecture is a highly advanced concept, allowing customers to upgrade their compatible NAD component with new technology and additional features well into the future.

Enhance your music experience

Thanks to the Asynchronous USB connection with the MDC USB DSD module we have eliminated computer sound and let music flow freely. The module bypasses the computer's low-quality DAC, clocks and associated circuitry that cause jitter and distortion by using the high-quality DAC in your NAD amp. Now you can listen to the details and dynamics reproduced from the original recording in their full glory rather than the noise and distortion of the typically mediocre computer audio stages.