Atlas Sound Atmosphere AZM4 4-Zone Master Signal Audio Processor

SKU: ATAZM4 MFR: AZM4
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Key Features

  • Manage audio in 4 zones with the Atlas Sound AZM4, perfect for retail or hospitality spaces.
  • Enjoy low latency signal processing, ensuring real-time audio clarity for seamless broadcasts.
  • Customize sound with EQ presets; this audio processor is ideal for fine-tuning any environment.
  • Easily control the AZM4 remotely via Ethernet, streamlining audio management in large venues.
  • Ensure reliable audio with balanced inputs/outputs, minimizing noise for professional sound.
  • Integrate accessories effortlessly using accessory ports, expanding your system's capabilities.
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Special Order?Estimated to Ship: 08/16/2025
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Atlas Sound Atmosphere AZM4 Specifications

System
  • Type

    Signal Processor

Output Power

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  • 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 Requirements

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  • Main Requirements

    100 - 240 VAC, 50 - 60 Hz (C14 Mains Inlet Connector)

Audio Inputs

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  • 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: 3.9k Ohm
    EIN: -125dBu with 150 Ohm 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

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  • 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

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  • THD+N

    <0.01% at 0dBu Input / Output with 0dB Gain at 1kHz

  • 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: 4.33msec
    Accessory Input A/C to Euroblock Output: 5.38msec
    Accessory Input B/D to Euroblock Output: 6.71msec

  • Maximum Hardware Gain

    60dB

Input Processing

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  • EQ

    24dB/oct HP, PEQ, Low / High Shelf, Notch, LP / HP (BW 6, 12, 24, 48dB/oct)

  • Dynamics

    Gate, De-Esser, Compressor, Auto Gain

  • Other

    Gain, Mixer, Priority Router

Output Processing

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  • 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 (100ms), Gain

Other Connections

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  • 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: 12 (10 for AZM4)
    Maximum Bus Length: 1000'
    Maximum Audio Wall Plates per Port: 1

  • Ethernet

    10/100mB

Mechanical

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  • Airflow

    Front to Back

  • Operating Ambient Temperature Range

    32 Degree - 104 Degree F (0 Degree - 40 Degree C)

  • Cooling System

    Forced Air with Side and Back Panel Venting

Energy Consumption

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  • Max

    130 BTU / Hr

  • No Accessories

    75 BTU / Hr

Front Panel

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  • Screen

    128 x 128 Color TFT Normally White, 1.45"

  • Encoder

    24 Detent, Push Button

  • Light Bar

    RGB (Blue = On, Red = Live Fault)

  • Type

    802.11 b/g/n 2.4GHz

  • Free Air Range

    60'

Agency Approvals

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  • Safety

    Conforms to: ANSI / UL 62368-1
    Certified to: CAN / CSA C22.2 #62368-1
    CE (Europe), RCM (Australia)

  • FCC / ISED

    Part 15 (Class B) (US), ICES-003 (Canada)

General

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  • Rack Mount Requirements

    1 RU, 19"

  • Dimensions (W x H x D)

    With Rack Ears: 19 x 1.75 x 11.7" (483 x 45 x 297mm)

  • Weight

    4.735 lbs (2.148kg)

  • UPC Code

    612079701681

About Atlas Sound Atmosphere AZM4

Bring unparalleled audio control to your space with the Atmosphere AZM4 4-Zone Master Signal Audio Processor, a cornerstone of the Atmosphere audio control system. This professional-grade processor is engineered with high-quality digital signal processing (DSP) and innovative algorithms to deliver custom audio solutions tailored for a diverse range of environments.

Experience the sophistication of its built-in message player, which seamlessly integrates announcements and music without interrupting the ambiance. The virtual wall controllers simulate physical hardware, providing intuitive management of your audio settings. With the learning ambient noise sensing feature, the AZM4 automatically adjusts to maintain optimal sound performance in fluctuating noise conditions.

The AZM4's Tilter Filter technology ensures precise audio tuning, while the auto-gain function maintains consistent volume levels, creating a balanced audio experience. General Purpose Input/Output (GPIO) connectivity, along with a versatile scheduler, expands the functionality, allowing for automation and integration with other systems.

This advanced audio processor is fully compatible with all six Atmosphere accessories, enhancing control, remote audio input, and ambient noise sensing capabilities. The system supports up to 16 plug-and-play accessories across two accessory ports, each extending up to 1000ft for reliable performance even in expansive setups.

Programming the AZM4 is a breeze thanks to its modern, web-based interface, which is optimized for ease of use across common scenarios. Leveraging Progressive Web App technology, the interface is device-agnostic, ensuring a responsive and seamless experience on any device without compromising on design flexibility.

Connectivity is further enhanced with both Ethernet and built-in Wi-Fi options, allowing for direct connection from tablets and other controlling devices. This sophisticated audio processor is designed to cater to the needs of audio professionals seeking a reliable, high-performance solution that promises longevity and adaptability in audio signal processing.

Atlas Sound Atmosphere AZM4 Features

  • 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

Warranty Information

This product has a limited warranty of 36 months for parts and 12 months for labor.

Key Features

  • Manage audio in 4 zones with the Atlas Sound AZM4, perfect for retail or hospitality spaces.
  • Enjoy low latency signal processing, ensuring real-time audio clarity for seamless broadcasts.
  • Customize sound with EQ presets; this audio processor is ideal for fine-tuning any environment.
  • Easily control the AZM4 remotely via Ethernet, streamlining audio management in large venues.
  • Ensure reliable audio with balanced inputs/outputs, minimizing noise for professional sound.
  • Integrate accessories effortlessly using accessory ports, expanding your system's capabilities.

What's in the box:

  • Atmosphere AZM4 4-Zone Master Signal Audio Processor
  • Power Supply
  • Rack Ears
  • Atlas Sound 3 Year Limited Warranty