Crestron DM-NAX-4ZSA-50 4+1 Zone Streaming Mixing Amplifier DM NAX
° RMS Power: 50W@8Ω
° RMS Power: 50W@4Ω
° Output voltage / Impedance: 8Ω/4Ω
° THD+N: 0.006%
° Signal/noise: 110 dB
° Frequency response: 20 Hz - 20 kHz
Internal Reference:
DM-NAX-4ZSA-50
Beschrijving:
The Crestron DM‑NAX‑4ZSA‑50 4+1 Zone Streaming Mixing Amplifier is a compact, half-width 1U rack-mount AoIP amplifier featuring cutting-edge GaN Class‑D technology. It delivers 50 W per channel across four built-in amplified zones, plus a fifth analog line-level zone output, all in a passively cooled, fanless chassis—ideal for rack-limited installations.
Each of the four speaker zones includes its own native streaming service player, supporting AirPlay 2, Spotify Connect, Pandora, SiriusXM, TIDAL, Deezer, Qobuz, Internet Radio, Podcasts, and more. The unit also fully supports AES67/Dante and DM NVX device interoperability, enabling seamless integration within larger Crestron AV-over-IP systems. With a built-in chime library and audio ducking on active media, it's tailored for multi-zone environments requiring announcements or alerts.
Top Specs:
- Zones & outputs: Four 50 W amplified speaker zones + one stereo line-level output for expansion or AVRs
- Streaming & AoIP: Dedicated media player per zone; AES67/AirPlay 2/Dante/DM NVX support
- Integrated DSP & Control: 10-band EQ, tone profiles, delay, loudness, speaker protection; remote config via web UI, SIMPL, Crestron Home, or REST API
- Design & mounting: Half-width 1RU, passive cooling (fanless), modular stacking with other NAX/X-Series units
In summary, the DM‑NAX‑4ZSA‑50 offers a powerful, space-efficient solution for multi-room audio. It combines streaming, amplification, DSP, chimes, and network-friendly AES67 integration in a compact form factor—perfect for restaurants, offices, apartments, or smaller residential systems that need high-end multi-zone audio without the footprint of larger amps.
Specifications
| Brand | Crestron |
| Color | Black |
| Number of channels | 8 |
| Impedance | Low Impedance (2ohm - 16ohm) |
| Dante | Ja |
| RS232 | Nee |