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M2 Duet System

M2R - IEM/IFB Receiver


IEM (Wireless Monitor) receiver with digital RF
24-bit digital audio
IR (infrared) port for fast setup
High resolution, color LCD
Stereo or mono operation
Low latency of 1.4 ms with analog inputs


The M2R bodypack receiver employs advanced antenna diversity switching during digital packet headers for seamless audio. The 24 bit digital audio stream guarantees high resolution sound quality with wide dynamic range, low noise floor, and rock-solid stereo image. The receiver can select from stereo, mono from left channel only, or mono from right channel only, giving the unit flexibility in terms of the application. The headphone jack is fed from a high-quality stereo amplifier with 250 mW available to drive headphones or earphones to sufficient levels for stage performance or other environments with significant background noise. A high-resolution, color LCD allows for a wide range of menu options, including precise limiter settings, using detailed graphics. The M2R runs on two AA batteries for an operating time of over 4 hours with alkaline cells or 7 hours with lithium cells.

Download the M2R Datasheet here.

The M2R is $1080.00 plus shipping. Ground shipping in the 48 states is $18.00 for one transmitter or $26.00 for two.

The Duet system is currently backordered. Check with me for delivery information.


Purchase M2R IEM receiver using PayPal. (PayPal Confirmed shipping address in 48 continental USA states only.)


Email me at Sales@AudioToolbox.US. I accept all major credit cards and eChecks through PayPal, or you may pay by Money Order sent to the address below.

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Last Edited 10/6/2017

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