MJF-210Low-Profile High-Power Stage Monitor

Meyer Sound embraced our demanding performance specs for a new compact stage monitor that would stand up to the rigors of Metallica touring and satisfy the critical ear of James Hetfield. The resulting MJF-210 exceeds every parameter without compromise. The support we received from the companys engineering staff demonstrates that everybody at Meyer Sound is indeed a part of the Metallica family.

- Dan Braun
Show Director, Metallica

Features & Benefits

  • Self-powered system guarantees simplified setup and operation
  • Small lightweight footprint with no external amplification occupies less truck space
  • Low-profile cabinet preserves onstage sightlines
  • Wide vertical coverage permits the freedom to move upstage and downstage
  • High peak power ensures excellent transient response
  • Flat frequency and phase responses yield high gain before feedback


  • Main vocal monitor
  • High-output instrument monitor

The MJF-210 low-profile high-power stage monitor reproduces audio faithfully with high intelligibility at high output levels with ample low-frequency headroom. The self-powered MJF-210 exceeds the stringent requirements of todays touring applications, withstanding the rigors of road and stage while occupying a small, lightweight footprint and a fraction of the truck space of similar monitors requiring external amplification.

The MJF-210s phase-corrected 55 Hz to 18 kHz frequency range ensures that vocals and instruments are reproduced accurately with low distortion and no signal coloration. Exhibiting flat amplitude and phase responses, as well as exceptional impulse response, the MJF-210 surpasses the sonic capabilities of conventional stage monitors while offering the simplicity of self-powered setup and operation.

The MJF-210s durable, vented enclosure houses two high-power, long-excursion, 10-inch low-frequency drivers, as well as a 4-inch diaphragm compression driver coupled to a 50-degree horizontal by 70-degree vertical constant directivity horn. The face of the low-profile cabinet slopes 35 degrees from the stage, ensuring optimal monitoring for the performer, permitting freedom to move upstage and downstage while remaining within the horns well-behaved, wide vertical coverage.

Drivers are powered by a 3-channel, class D amplifier. The Intelligent AC™ power supply provides automatic voltage selection, EMI filtering, soft current turn-on, and surge suppression.

The optional RMS™ remote monitoring system module provides comprehensive monitoring of loudspeaker parameters from a Mac® or Windows®-based computer. Optional XLR 5-pin connectors allow the use of composite cables carrying both RMS and balanced audio.

Constructed of premium birch plywood, the MJF-210s cabinet is coated with a black-textured finish and includes protective rubber strips on the bottom of the unit that prevent it from vibrating out of position. A hex-stamped steel grille lined with acoustical black mesh protects the drivers.

2016 Reader's Choice Award