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JBL JRX212 12" Two-Way Stage Monitor

The JRX212 is a portable, twelve-inch, two-way speaker system designed specifically for live performance stage monitoring applications.


(4 reviews)


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MSRP: Old Price $327.60 Discounted Price $259.00 Save : $68.60 (21%)
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MSRP: Old Price $327.60 Discounted Price $259.00 Save : $68.60 (21%)
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  • JBL 12 in low frequency driver with a 64 mm (2.5 in) diameter edgewound ribbon voice coil which provides more cross-sectional wire area in the voice coil gap than round wire designs, for greater efficiency and power handling.  
  • JBL 2414H-C 25 mm (1 in) polymer diaphragm compression driver improves high frequency performance as well as system reliability.
  • The advanced network topology crossover design shapes frequency response and delivers "coherent summation" in the crossover region.
  • High-voltage capacitors and inductors with massive cores and heavy gauge wire enable the crossover network to handle high power without saturating.  
  • Progressive Transition™ high frequency waveguide provides superior coverage control, reduced distortion, and smoother frequency response.
  • The rugged, acoustically superior enclosure is constructed from 19 mm (.75 in) MDF (Medium Density Fiberboard) using advanced adhesives and mechanical fastener technology for extreme durability and improved low-frequency performance.
  • SonicGuard™ protects the high frequency driver from excess power without interrupting the performance.
  • Non-resonant, all-steel handles are used.
  • Attractive 18-gauge hexagon perforated, steel grille protects components from damage.
  • Dual-angle pole-mount socket allows the speaker to tilt 10°for more uniform audience coverage.

  • Power Rating:  250 W / 1000 W  
  • Frequency Range (-10 dB):   60 Hz - 20 kHz   
  • Frequency Response (±3 dB):   80 Hz - 18 kHz   
  • Sensitivity (@1m):    98 dB SPL (1w/1m)  
  • Nominal Impedance:  8 ohms  
  • Recommended Amplifier Power:  250 W to 500 W into 8 ohms  
  • Maximum SPL:  128 dB  
  • Nominal Dispersion: 90º x 50º  
  • Crossover Frequency:  2.1 kHz  
  • Dimensions (H x W x D):  (23 in x 15.7 in x 12.8 in)  
  • Weight:  19.5 kg (43 lb)  
  • High Frequency Driver:  JBL 2414H-C 1" exit compression driver mounted on Progressive Transition™ Waveguide  
  • Low Frequency Driver:    JBL M112-8  
  • Input Connectors:   Neutrik® Speakon® NL-4 (x1); .25 in TS phone jack (x1); parallel  
  • Grille:  18-gauge, powder-coated steel  
  • Mounting & Suspension:   36 mm, dual-angle pole-mount socket  

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

Things You Will Get:

  • (1) JRX212 12" Two-Way Stage Monitor
  • Power Cable
  • User GuideJRX212 Monitor
    User's Guide

Nice monitor for the money


I have 8 of these .What can I say ?



I would by this from Sam Ash again


Awesome stage monitor! I use these JRX212's in an 11 pc. dance band with horns, bass, drums, percussion, etc. Lots of volume and a tone that really cuts through the mix. I love passive monitors - no power cords laying around on stage! Sam Ash is awesome! When they say open box, they mean somebody opened the box, shut it and then returned it. Excellent description with mind blowingly fast free shipping.



JBL Speaker Monitor - Does the job every-time.


Always gives the three singers in the band the needed quality of sound performance for a decent price. Very well built.

Enrico "Toots" Muldoon

Valparaiso, IN


This is a great little speaker!


This is just what I wanted. Small ans easy to handle, with great sound.


Bay St. Louis, MS.


JRX212 12" Two-Way Stage Monitor

4.8 4


Series JRX
Model 212
Dimensions 23 in x 15.7 in x 12.8 in
Weight 43 lbs.
Information not available

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