Audio-Technica ATW-T901a
System 9 UniPak® Body-Pack Transmitter

OUR PART #  ATW-T901a


The Audio-Technica ATW-R901a is a System 9 ('a' version) UniPak Body-Pack Transmitter that operates on 4 compatible user-switchable VHF channels (169.505, 170.245, 171.045, and 171.905 MHz).

Audio-Technica System 9 Features:

  • Easy operation and clear, natural sound quality
  • 4 selectable frequency-coordinated VHF channels
  • Balanced XLR and unbalanced 1/4" output jacks enable use with a wide variety of audio gear
  • Reliable performance and durable construction
  • Advanced dipole antenna system for extended operating range

Audio-Technica ATW-T901a Specifications:

  • Note: For specifications and additional information, please click on the"Audio-Technica System 9 User Manual" located under the "DOCUMENTATION" tababove.

Consumer Alert
Please be aware that certain systems or transmitters operating in the 617-652MHz or 663-698MHz frequency ranges are no longer in compliance with recent regulations set forth by the Federal Communications Commission (FCC). Contact our Sales Pros at 800-356-5844 for help choosing a compliant wireless system that fits your needs and to learn about available trade-in rebates. Details on current wireless regulations are available at www.fcc.gov/cgb/wirelessmicrophones.

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

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