network audio

MR-MOD media renderer module

The MR-MOD network audio Media Renderer is an easy-to-integrate OEM solution for high-end network audio playback systems. It plays music from streams, from a file server or an Internet radio, acting as a UPnP AV/DLNA Media Renderer device.


For the best digital audio quality, the audio stream is asynchronous and the module's digital audio output port accepts an external clock. Using this concept, the design can benefit of a local high quality oscillator and an optimal clock distribution to achieve jitter-free playback. The Media Renderer supports high definition stereo audio formats such as 192kHz 24-bit PCM, DXD up to 384kHz 32-bit, DSD64 and DSD128.


  • digital audio Media Renderer
  • UPnP AV 2.0 / DLNA
  • plays and decodes common audio formats from HTTP streams
  • resolution up to 32-bit, sampling rate up to 384kHz
  • support for DSD audio at 64xFS (2.8224MHz) and 128xFS (5.6448MHz)
  • support for gapless playback
  • embedded 32-bit digital level attenuator
  • bit-perfect data transmission
  • 2-channel asynchronous endpoint with external clocking for jitter-free stereo playback
  • hardware and software modes for easy integration
  • compact design, low EMI


MR-MOD Ethernet Media Renderer Module datasheet
This datasheet provides the information needed to design and integrate the MR-MOD Ethernet Media Renderer Module into your product.
Adobe Acrobat Document 1.4 MB


MR-MOD firmware v1.55
Latest release of the firmware for the MR-MOD network audio Media Renderer
Compressed Archive in ZIP Format 4.8 MB