Audio-Technica ATW-R1440 Half-Rack Digital Wireless Receiver for System 20 PRO Transmitter, 2.4GHz

SKU: ATWR1440 MFR: ATW-R1440
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Key Features

  • Experience superior audio clarity with this digital wireless receiver at 2.4GHz.
  • Achieve reliable wireless performance with a dynamic range of 120dB for crystal-clear sound.
  • Enjoy flexible setup with RJ45 ports, perfect for networked audio in any professional venue.
  • Optimize your sound with selectable LINE/MIC output levels on this Audio-Technica receiver.
  • Ensure seamless operation with a stable wireless connection up to 10 simultaneous channels.
  • Rely on AES128 encryption for secure wireless transmission, protecting your audio content.
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Special Order?Estimated to Ship: 09/09/2025
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Audio-Technica ATW-R1440 Specifications

System
  • Operating Frequencies

    2,402 - 2,480MHz

  • Dynamic Range

    120dB (A-weighted), typical

  • Total Harmonic Distortion

    < 0.05%, typical

  • Maximum Simultaneous Use (recommended)

    Standard: 10 channels
    HD Mode: 20 channels

  • System Frequency Response

    20 to 20,000Hz

  • Delay

    Standard: 2.8ms
    HD Mode: 6.7ms

  • Audio Sampling Rate

    Standard: 24bit/48kHz
    HD Mode: 24bit/48kHz

  • Encryption Method

    AES128

ATW-RC14 Rack Chassis

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  • Receiver Unit External Connection Port

    RJ45

  • NETWORK Port

    RJ45: RJ45 Fast Ethernet

  • LINK IN/OUT Port

    RJ12

  • Output Level

    LINE Max: +22dBu (+20dBV)
    LINE Unity: -20dBu (-22dBV)
    MIC Max: -12dBu (-10dBV)
    MIC Unity: -50dBu (-52dBV)

  • Power Consumption

    3.7W

  • Power Supply

    DC12V 0.5A (AC Adapter)

  • Operating Temperature

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

  • Dimensions

    8.26 x 6.52 x 1.67" (209.8 x 165.6 x 42.5mm)

  • Weight

    1.63 lbs (740g)

ATW-RU14 Receiver Unit

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  • Modulation Mode

    GFSK

  • RF Output

    10mW EIRP

  • RF Sensitivity

    -90dBm, typical

  • Whip Antenna

    1/2 Dipole Antenna, Diversity

  • External Connection Port

    RJ45

  • Power Supply

    DC12V (RC14)

  • Operating Temperature

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

  • Dimensions

    3.39 x 2.76 x 0.74" (86.0 x 70.2 x 18.7mm)

  • Weight

    2.72 oz (77g)

  • UPC Code

    4961310161484

About Audio-Technica ATW-R1440

An advanced solution for professional audio setups, the ATW-R1440 Half-Rack Digital Wireless Receiver for System 20 PRO Transmitter operates on a 2.4GHz frequency, ensuring clear and reliable signal reception. This receiver is capable of accommodating up to four transmitters simultaneously, making installation straightforward and efficient. For enhanced flexibility, the receiver units can either remain docked in the half-rack chassis or be mounted remotely up to 328 feet away using an Ethernet cable. This feature allows for versatile placement options to suit various venue requirements.

The system's scalability is a standout feature, with the ability to link up to five chassis using the included RJ12 cable. This configuration supports a robust multichannel system, enabling the simultaneous use of up to 20 channels. Users can select between Standard mode, which supports 10 channels and minimizes latency, or HD mode, which maximizes the channel count to 20, depending on their specific needs.

Audio-Technica's Wireless Manager software facilitates seamless setup and management, offering control over multiple UHF, 2.4 GHz, and DECT wireless systems from a single interface. This software enhances operational efficiency and simplifies the management of complex audio environments. Security is a priority with the inclusion of AES128 encryption, ensuring secure and reliable operation.

The system's transmitters are pre-paired and ready for immediate use, providing convenience and efficiency right out of the box. Additionally, they offer all-day operation on a full charge, making them ideal for extended events and performances. The ATW-R1440 receiver is a versatile and reliable choice for professionals seeking a high-performance wireless audio solution.

Audio-Technica ATW-R1440 Features

  • Half-rack chassis capable of receiving up to four transmitters
  • Each receiver channel can be paired with up to four transmitters, allowing users to instantly switch between different transmitter configurations
  • Switch between Standard (10 channels) and HD (20 channels) modes
  • Receiver units can be docked in the chassis or mounted remotely (up to 328 feet away) via Ethernet cable for added versatility
  • Up to five chassis can be linked and used simultaneously
  • Monitor transmitter status, audio level, remaining battery time, and other information in A-T Wireless Manager
  • Auto-lock function prevents unintended operations

Warranty Information

This product has a limited warranty of 24 months.

Key Features

  • Experience superior audio clarity with this digital wireless receiver at 2.4GHz.
  • Achieve reliable wireless performance with a dynamic range of 120dB for crystal-clear sound.
  • Enjoy flexible setup with RJ45 ports, perfect for networked audio in any professional venue.
  • Optimize your sound with selectable LINE/MIC output levels on this Audio-Technica receiver.
  • Ensure seamless operation with a stable wireless connection up to 10 simultaneous channels.
  • Rely on AES128 encryption for secure wireless transmission, protecting your audio content.

What's in the box:

  • Audio-Technica ATW-R1440 Half-Rack Digital Wireless Receiver
  • 4x Antennas
  • 2x Screws
  • Cable
  • 4x Rubber Feet
  • Audio-Technica 2 Year Limited Warranty