The Crestron DM-NAX-4ZSP is a next generation Audio-over-IP (AoIP) preamplifier that puts Crestron multiroom audio distribution on the network. It provides four stereo zone (8-channel) line-level outputs. A dedicated streaming service player enables streaming different content in each of the four zones.

The DM NAX™ platform is built on AES67 standards with additional ease of configuration via a web interface, SIMPL Windows, C#, and/or a RESTful API. It is compatible with the following:

DM-NVX® platform through the AES67 secondary audio stream

Third-party AES67 solutions

Dante® devices via the compatibility mode enabled through Dante Controller

 Full DSP capabilities are available on the line and speaker outputs.

Voltage triggers corresponding to the 4 stereo line-level analog outputs can be used to power connected external amplifiers on and off. The DM-NAX-4ZSP supports Synchronized Control to establish a large network of DM NAX devices that are all managed from a single interface.

Audio-over-IP

DM NAX takes audio distribution to a whole new level by putting it onto the network. The scale of DM NAX far exceeds the capabilities of previous generations of Crestron distributed audio. A single Synchronized Control system can distribute audio to 32 devices, for a possible 256 audio output zones. DM NAX units integrate with DM NVX devices to pull audio from video feeds for rooms without displays.