NMX-ATC-N4321D

Audio-over-IP Transceiver with Dante and AES67

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The AMX N4321D Audio-over-IP Transceiver is a powerful solution for connecting independent IP and analog audio networks. With support for Dante, AES67, and PCM audio-over-IP streams as well as balanced and unbalanced analog audio, the N4321D can bridge the most popular audio networks. Whether the project requires converting from PCM to Dante, Dante to analog, analog to AES67, or nearly any other combination of these technologies, this transceiver makes it easy to integrate SVSI solutions with other audio networks.

Perfect for point-to-point or point-to-multi-point audio delivery, the N4321D provides audio matrix switching and distribution using the same control options as SVSI's Networked AV video switching and distribution solution. Additionally, an open API makes it compatible with any AMX or third-party controller on the market.

With two auto-sensing gigabit Ethernet ports, units can also be used to bridge low-latency multi-channel audio between separate networks. One Ethernet port is PoE+ for use with a PoE+ switch, eliminating the need for an external power supply.

  • SIMPLIFED INTEROPERABILITY

    Support for Dante, AES67, streaming PCM and analog simplifies interoperability between SVSI and other IP audio networks. Analog audio ports streamline input and output of two-channel balanced or unbalanced audio.

  • LOW-COST EXPANSION OPTION

    The N4321D is perfect for applications that only require a low-cost audio encoding or decoding solution. Additionally, PoE power requires a single network cable and no additional power supply to maximize cost savings.

  • EASY TO CONFIGURE AND MANAGE

    With the onboard web configurator, the N4321D can be configured and managed directly, or with the SVSI SW ecosystem, including N-Able and N-Command.

  • OPEN DIRECT-CONTROL API

    An open API makes it possible for any control system or application to control N4321D transceivers. Whether part of a larger HARMAN Professional installation or the only AMX product in an install with products from other manufacturers, the open API allows seamless integration.

featured content

SIMPLIFED INTEROPERABILITY

Support for Dante, AES67, streaming PCM and analog simplifies interoperability between SVSI and other IP audio networks. Analog audio ports streamline input and output of two-channel balanced or unbalanced audio.

featured content

LOW-COST EXPANSION OPTION

The N4321D is perfect for applications that only require a low-cost audio encoding or decoding solution. Additionally, PoE power requires a single network cable and no additional power supply to maximize cost savings.

featured content

EASY TO CONFIGURE AND MANAGE

With the onboard web configurator, the N4321D can be configured and managed directly, or with the SVSI SW ecosystem, including N-Able and N-Command.

featured content

OPEN DIRECT-CONTROL API

An open API makes it possible for any control system or application to control N4321D transceivers. Whether part of a larger HARMAN Professional installation or the only AMX product in an install with products from other manufacturers, the open API allows seamless integration.

Unduhan

Manuals
  Ukuran Diunggah
4,57 MB Jun 2025
CAD Drawings
  Ukuran Diunggah
7,28 MB Jul 2023
414 KB Jul 2023
1,49 MB Jul 2023
Software
  Versi Ukuran Diunggah
file type icon N-Able Control Software
diperbarui: Jul 2023
  Jul 2023
download icon for Q-SYS Plugin - AMX SVSI Audio Transceivers Q-SYS Plugin - AMX SVSI Audio Transceivers
versi 1.0.2, dirilis: Mar 2024
1.0.2   499 KB Mar 2024
download icon for Manager Software Manager Software
dirilis: Agu 2024
 
download icon for Crestron Module - AMX SVSI Crestron Module - AMX SVSI
versi 1.0.1, dirilis: Mei 2025
1.0.1   4,87 MB Mei 2025
download icon for Q-SYS Plugin - AMX SVSI Q-SYS Plugin - AMX SVSI
versi 1.6, dirilis: Mei 2025
1.6   2,74 MB Mei 2025
Firmware
  Versi Ukuran Diunggah
download icon for SVSI N4321D Transceiver Firmware Updater SVSI N4321D Transceiver Firmware Updater
versi 1.5.9, dirilis: Des 2023
1.5.9   112 MB Des 2023
Certifications
  Ukuran Diunggah
288 KB Mei 2024
172 KB Nov 2023
1010 KB Nov 2023
Quick Start Guides
  Ukuran Diunggah
file type icon Quick Start Guide - NMX-ATC-N4321D
diperbarui: Mar 2024
585 KB Mar 2024
Product Guides
  Versi Ukuran Diunggah
file type icon N-Series Stream Compatibility
diperbarui: Jun 2024
  431 KB Jun 2024
201 KB Okt 2025
Data Sheets
  Ukuran Diunggah
file type icon Data Sheet – NMX-ATC-N4321D
diperbarui: Feb 2024
317 KB Feb 2024
Programming Guides
  Versi Bahasa Ukuran Diunggah
file type icon Direct Control API – NMX-ATC-N4321D
en versi C, diperbarui: Nov 2023
en  520 KB Nov 2023

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Fitur

  • Simplifies interoperability between SVSI and other IP audio networks
  • Empowers powerful audio transcoding capabilities for conversion to and from Dante, AES67, streaming PCM and analog
  • Two auto-sensing gigabit ethernet ports
  • PoE+ power eliminates the need for an external power supply and requires a single network cable
  • An audio matrix with any number of inputs and outputs can be constructed

Spesifikasi

Audio Inputs 2-Channel user selectable balanced or unbalanced audio.
2-Channel Dante/AES67 audio
8-Channel PCM audio
Audio Outputs 2-Channel balanced audio (5-pin phoenix connector)
2-Channel Dante/AES67 audio
8-Channel PCM audio
2-Channel unbalanced audio (headphone jack)
Ports +12V 2A DC power input, (P0) Gigabit Ethernet port with PoE+ support, (P1) Gigabit Ethernet port, (GPI) 2-pin 3.5mm screw terminal, (Relay) 3-pin 3.5mm screw terminal, (MIC / Audio In) 5-pin 3.5mm screw terminal, (Audio Out) 5-pin 3.5mm screw terminal, headphone jack
Environmental Temperature: 32° to 104°F (0° to 40°C)
Humidity: 10% to 90% RH (non-condensing)
Product Dimensions (H x W x D) 1.04” x 7.87” x 5” (26.6 mm x 200 mm x 127.1 mm)
Product Weight 1.5lbs (0.7kg)
SKU Numbers AMX-N43T001
JITC Status Approved - 03/2025
HARMAN Professional Solutions:

NMX-ATC-N4321D

Audio-over-IP Transceiver with Dante and AES67


Dante  AES67  JITC