Product Manual — Doc. 9045M DM NAX® • 19
DM-NAX-4ZSA-50
The Crestron DM-NAX-4ZSA-50 is a next generation DM NAX® Audio-over-IP (AoIP) amplifier that puts
Crestron multiroom audio distribution on the network. It provides four amplified stereo zone (8-
channel) outputs and an independent line level zone (2-channel) output.
A dedicated streaming service player for each of the four zones enables complete freedom to stream
different content in every zone. Full DSP capabilities are available on the speaker outputs.
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Audio-over-IP (AoIP) amplifier
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Built-in streaming services support
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Full DSP capabilities
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Gallium Nitride (GaN) Class D amplification
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50W of output power per channel
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Provides four amplified output zones and one additional line-level output zone
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1 RU high, half-rack width modular form factor
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Interoperable with Dante® audio networking devices via AES67 compatibility
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Built-in chime support
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Streamlined configuration through a web interface
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Seamless Crestron system integration with SIMPL Windows programming
The DM-NAX-4ZSA-50 supports Amazon Connected Speakers.
Audio-over-IP
The DM-NAX-4ZSA-50 sends and receives DMNAX and AES67 encoded audio over a standard IP
network. A single DMNAX system can handle audio distribution between 32 DMNAX devices and
supports up to 256 audio output zones. DMNAX devices can seamlessly pull and distribute the audio
from DMNVX sources.
Streaming and Casting Services
A dedicated streaming service player is built-in for each zone, supporting AirPlay® 2, Internet Radio,
Spotify Connect™, Pandora®, SiriusXM®, TIDAL™, Deezer®, Qobuz®, Podcasts and more. The
DM-NAX-4ZSA-50 delivers streaming, routing, distribution, and amplification in a single device. Streams
can be routed to other non-streaming AoIP devices.