Audio-Technica M3 Wireless In-Ear Monitor System (Discontinued)


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Audio-Technica M3 Wireless In-Ear Monitor System

Gearank Recommendation

The M3 appeared on our recommended list for Wireless In Ear Monitor Systems from December 2016 until April 2020.


Japan based Audio-Technica has come a long way from manufacturing phonograph cartridges back in 1962, now they are considered as one of the biggest audio equipment manufacturers in the world.

The Audio-Technica M3 showcases why the company continues to thrive in the face of stiff competition, it packs in impressive features while keeping the price much lower than what other brands offer.

The transmitter features an intuitive interface with LCD display, which you can use to mix two signal sources to achieve your preferred monitoring levels.

You can have up to 16 M3 systems running on stage without any problems, or you can pair a single M3L transmitter with multiple receivers if you're just going for a single mix.

Other features include built-in multi-level limiter and adjustable squelch for controlling annoying static noise.


  • Transmitter: M3L
  • Receiver: M3R
  • Earphones: EP3
  • Frequency Range: 575MHz-608MHz
  • Number of Frequencies: 1321
  • Transmitter Input: 1 x XLR, 1 x 1/4"
  • Transmitter Output: 1 x XLR, 1 x 1/4"
  • Receiver Output: 1 x 1/8"
  • Receiver Power: 2 x AA Batteries
  • Earphone Freq Response: 18Hz-18kHz
  • Earphone Cable Length: 9.8"
Unfortunately Audio-Technica have discontinued the M3 so we suggest that you look at our recommended list in our guide to Wireless In-Ear Monitor Systems.