AtlasIED AZM4 ATMOSPHERE 4-Zone Audio Processor

The AZM4 ATMOSPHERE from AtlasIED is a 4-zone audio processor. Functioning as the hub of your Atmosphere audio control system, it’s great for installed audio systems in corporate, IT, unified communications, and more.

AtlasIED AZM4 Features

• Functioning as the hub of your Atmosphere audio control system
• It’s great for installed audio systems in corporate, IT, unified communications, and more
• On board WIFI to use as an access point or connect to existing Wi-Fi network
• 2 accessory ports that support up to 8 plug and play accessories each (maximum 16 per AZM4)
• Auto noise compensation available for all zones
• Large library of AtlasIED speaker presets
• Integrated message player
• App-less virtual wall controller access via QR code

• AZM4 ATMOSPHERE 4-Zone Audio Processor1

• System TypeSignal Processor
• Output Power
  • Mic/Line Inputs: 4 (Euroblock)
  • RCA: 2 (mono-summed)
  • Line Outputs: 4 (Euroblock)
  • General Purpose Inputs: 6 (Euroblock)
  • High Priority Inputs: 1 (Euroblock)
  • General Purpose Outputs: 2 (Euroblock)
  • Accessory Ports: 2 (RJ45)
  • Network Port: 1 (RJ45)
  • Power Main Requirements100 - 240 VAC, 50 - 60 Hz (C14 Mains Inlet Connector)
• Audio Inputs
  • Balanced Mic/Line Inputs
    • Connector Type: 3.5mm Pitch Euroblock
    • Color: Green
    • Sensitivity: +4dBu with Gain Set to 0dB
    • Input Gain: 0 - 60dB in 6dB Steps
    • Phantom Power Voltage: +48VDC 10mA
    • Accepts Unbalanced Inputs: Yes
    • Maximum Input Level: +20dBu (7.72 Vrms) with Gain Set to 0dB
    • Input Impedance: 3.9kΩ
    • EIN: -125dBu with 150Ω Source Impedance and 20kHz BW
    • CMRR: Typically 65dB at 1kHz
    • Maximum Cable Size: 18AWG
    • Minimum Cable Size: 24AWG
  • RCA
    • Right Channel Color: Red
    • Left Channel Color: White
    • Type: Mono-summed Pairs
    • Sensitivity: -10dBV
    • Maximum Input: 2.4 Vrms (7.6dBV / 9.8dBu) for Both Inputs Driven and 4.78 Vrms (13.6dBV / 15.8dBu) for a Single Input
• Audio Outputs
  • Balanced Line Outputs
    • Connector Type: 3.5mm Pitch Euroblock
    • Color: Orange
    • Maximum Output Level: +20dBu (7.75 Vrms)
    • Maximum Cable Size: 18AWG
    • Minimum Cable Size: 24AWG
• Audio Performance
  • THD+N: <0.01% at 0dBu Input/Output with 0dB Gain at 1 kHz
  • Frequency Response: ±0.5dB 20Hz - 20kHz
  • Dynamic Range (S/N): >108dB Unweighted 20Hz - 20kHz, > 110dB "A" Weighted
  • Crosstalk: >-78dB at 1kHz
  • Latency
    • Euroblock Input or RCA Input to Euroblock Output: 4.9 ms
    • Accessory Input A/C to Euroblock Output: 5.9 ms
    • Accessory Input B/D to Euroblock Output: 6.7 ms
    • Maximum Hardware Gain: 60dB
• Input Processing
  • EQ: 24dB/oct HP, PEQ, Low / High Shelf, Notch, LP / HP (BW 6, 12, 24, dB/oct)
  • Dynamics: Gate, De-Esser, Compressor, Auto Gain
  • Other: Gain, Mixer, Priority Router
• Output Processing
  • EQ: PEQ, Tilter Filter, Low / High Shelf, Notch, LP / HP (BW 6, 12, 24, 48dB/oct) Speaker Tuning EQ Presets
  • Dynamics: Ambient Noise Compression, Limiter
  • Other: Delay (500 ms), Gain
• Other Connections
  • General Purpose Inputs
    • Contact Closure: Normally Open
    • Capable of Internal Pull-up to 5VDC via User Interface
    • Voltage Input: 0 - 12VDC (1.3VDC Trigger Voltage)
  • High Priority Input
    • Contact Closure: Normally Open
    • Capable of Internal Pull-up to 5VDC via User
    • Interface Voltage Input: 0 - 12VDC (1.3VDC Trigger Voltage)
  • General Purpose Outputs
    • Source Current: 10mA at 2VDC
    • Maximum Sink Current: 180mA
    • Maximum Sink Voltage: 24VDC
  • Accessory Ports
    • Maximum Accessories per Port: 8
    • Maximum Accessories per AZM: 16
    • Maximum Bus Length: 1000ft
    • Maximum Audio Wall Plates per Port: 1
    • Ethernet: 10/100mbps
• Mechanical
  • Airflow: Front to back
  • Operating Ambient Temperature Range: 0° - 40°C
  • Cooling System: Forced Air with Side and Back Panel Venting
• Energy Consumption
  • Max: 130 BTU / Hr
  • No Accessories: 75 BTU / Hr
• Front Panel
  • Screen: 128 x 128 Color TFT Normally White, 1.45"
  • Encoder: 24 Detent, Push Button
  • Light Bar: RGB (Blue = On, Red = Live Fault)
• WiFi
  • Type: 802.11 b/g/n 2.4GHz
  • Free Air Range: 60 ft
• Dimensions and Weight
  • Rack Mount Requirements: 1RU, 19”
  • Dimensions (with Rack Ears) – Unit: W 19" x H 1.75" x D 11.7" (483mm x 45mm x 297mm)
  • Dimensions (shipping): W 13.5" x H 4.75" x D 14" (343mm x 121mm x 356mm)
  • Weight (unit): 4.735 lbs (2.148kg)
  • Weight (shipping): 7.3 lbs (3.3kg)
• Agency Approvals
  • Safety
    • Conforms to: ANSI / UL 62368-1
    • Certified to: CAN / CSA C22.2 #62368-1
  • FCC/ISED: Part 15 (Class B) (US), ICES-003 (Canada)

More about the AZM4

This audio processor includes a built-in message player, virtual wall controllers, learning ambient noise sensing, Tilter Filter™, auto-gain, GPIO, scheduler, and more. It boasts powerful digital signal processing and innovative algorithms.

Enhanced Compatibility

Choose from six plug-and-play Atmosphere accessories to round out your processor, adding control, remote audio input, and ambient noise sensing. You can add a total of 16 accessory units using the AZM4’s two accessory ports.

Simplified Programming

Use the AZM4’s integrated web interface to program your audio processor for your specific application. It’s built around Progressive Web App technology. Built-in Ethernet and Wi-Fi lets you use tablets or other manufacturer-agnostic controlling devices to connect directly to the unit.

More about AtlasIED’s Atmosphere AZM/AZMP Platform

Address the challenges of integrated audio head-on, without giving up the simplicity and intuitive design you crave. AtlasIED’s Atmosphere series (AZM and AZMP) enjoy the perfect balance of design, quality, and value. These versatile platforms offer processor-only models as well as powered processors that streamline your gear setup.

The AZM platform has been designed with versatility at the forefront. Atmosphere devices strive to expand real-world solutions that address your zone-based processing and system control challenges—all while being simple enough to be user-friendly for anyone who uses your space.

In addition to audio processors, the Atmosphere lineup includes intuitive, plug-and-play accessories that can be easily added to expand and adapt your system to meet your needs in the now while future-proofing your setup.