Audio Technica AT-One ATW-R1/ATW-T3 UHF Wireless System with Microphone and Receiver

Audio Technica AT-One ATW-R1/ATW-T3 UHF Wireless System with Microphone and Receiver

Audio Technica
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The Audio-Technica AT-ONE UHF Wireless System gives inexperienced users exactly what they need: an affordable, easy-to-use system with accurate, reliable performance. This bundle includes the ATW-R1 receiver and ATW-13 handheld transmitter system with ATW-T3 cardioid microphone.

The system's extraordinary frequency plan is divided into two groups, the LTE duplex separation and the free frequency range (824-831 MHz and 863-865 MHz), with four channels available in each. Despite this flexibility, the AT-ONE system has a simple interface that makes it easy for anyone to use.

The ATW-13 is equipped with a handheld transmitter with a cardioid condenser microphone, and provides 10 mW RF power, and a 10-hour battery life.


  • Designed for simple and fast use
  • Perfect balance between price and performance; The AT-One is ideal for those looking for reliable results at a low price
  • The AT-One frequency plan is divided into two groups with 4 channels available in each group, one in the range of authorized European frequencies and others in the Duplex Gap
  • User can choose up to 4 channels in a group
  • The ATW-13 system is equipped with a cardioid condenser handheld transmitter
  • 10mW transmit RF power
  • Autonomy of up to 10 hours with two 1.5V AA batteries
  • RF indicator light
  • Robust construction with high quality components
  • Includes a carrying case with a rack mounting kit and detachable antennas


  • General
    • F Band Operating Frequencies: 824 - 831 MHz, 863 - 865 MHz
    • Modulation Mode: FM
    • Frequency Response: 60 Hz - 16 kHz
    • Frequency stability: +/- 0.005%, Phase lock loop frequency control
    • Operating Range: 60 m, typical
    • Number of Channels: 2x4 frequencies
  • ATW-13 Receiver
    • Output Power: RF 10 mW
    • Microphone Element: Cardioid Condenser
    • Battery Type: Two 1.5V AA alkaline
    • Battery Life: 10 hours - depending on battery type and usage pattern
    • Dimensions: 268mm (length) - 52mm (diameter)
    • Accessories Included: Support clamp
  • AT-R1 Receiver
    • Diversity Reception System: by antenna switching
    • Image Rejection: 55dB minimum
    • Sensitivity: 10dBµV (S/N 60dB @ 20 kHz deviation)
    • Maximum Output Level: Micro / Line (0 / -20dB)
    • Antenna Input: BNC Type, 50 - BIAS voltage 12V DC 100mA each
    • Dimensions: 200mm x 42mm x 122mm (W x H x D)
    • Weight: 418 g without accessories
    • Included Accessories: AC Adapter, Antennas, Rack Mount Adapter, Carrying Case
    • Balanced Audio Output: 4dBV
    • Unbalanced Audio Output: -2dBV
    • Dynamic Range HH: 108 dB, BP 103 dB (@ max. deviation)
    • Output Connectors (Instrument): Unbalanced 6.3 mm mono jack
    • Output Connectors (Microphone): Balanced XLRM type
    • Total Harmonic Distortion: <1% - 20 kHz deviation @ 1 kHz