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Product 600414

JBL MRX525 Dual 15" 2-Way Loudspeaker Pair   

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The MRX525 dual 15", 2-way dual chamber, bass reflex, main PA speaker is an excellent choice when the application calls for high performance and simp...Click To Read More About This Product

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Dual 15s deliver massive sound

The MRX525 dual 15", 2-way dual chamber, bass reflex, main PA speaker is an excellent choice when the application calls for high performance and simplicity. A pair of MRX525s and a single, high-power amplifier comprise a complete sound system capable of reinforcing bass and kick drum or playing high-level music in clubs and other venues. The MRX525 audio speaker has 2 - 15" 265H Differential Drive woofers with combined power handling of 800W continuous. For the high frequencies, a 2408H 1.5" annular polymer diaphragm, neodymium compression driver is mounted to a 70 x 70 horn. The 70 coverage angle of the MRX525 is wide enough to provide coverage of an audience when used one-per-side, yet narrow enough to allow splaying of multiple enclosures without excessive coverage overlap. The enclosure is constructed of quality plywood and coated in JBL's rugged DuraFlex finish. The attractive CNC-machined, 16-gauge steel grille wraps around the sides of the speaker enclosure. The grilles are internally lined with an acoustically transparent screen to provide additional driver protection and give a very professional appearance.

  • Lightweight, high-power, and extra low-frequency extension
  • Dual 15" Differential Drive woofers for high-power capacity and extended LF performance
  • 1.5" annular polymer diaphragm compression driver
  • 70 x 70 coverage
  • Heavy-duty 16-gauge protective screen backed
  • steel grille
  • Tough DuraFlex enclosure finish
  • Applications:
  • Live sound reinforcement for vocals and
  • musical instruments
  • High-level music playback

Put JBL know-how and quality to work for your sound. Order your MRX626 speakers today.


MRX525 Dual 15" 2-Way Loudspeaker Pair

  • Frequency range: 40Hz-20kHz
    Frequency response: 57Hz-20kHz
    Sensitivity: 100dB SPL
    Nominal impedance: 4 ohms
    Power capacity (continuous/program/peak): 800W/1600W/3200W (2 hours), 700W/1400W/2800W (100 hours)
    Rated maximum SPL: 135dB SPL Peak
    Coverage pattern: 70 x 70 nominal
    Dimensions: 21"W x 48.75"H x 18"D
    Weight: 84 lbs. (ea.)

Review Snapshot

by PowerReviews
JBLMRX525 Dual 15" 2-Way Loudspeaker Pair

(based on 4 reviews)

Ratings Distribution

  • 5 Stars



  • 4 Stars



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  • 2 Stars



  • 1 Stars



Reviewed by 4 customers

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Huge sounding speakers

By StudioBellwood

from NJ

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Comments about JBL MRX525 Dual 15" 2-Way Loudspeaker Pair:

A local music venue in my area uses these. They play heavy heavy bands at enormous levels. These things are clear and LOUD! They sell out at 400 tickets and these speakers along with their home made subs are all they will ever need. i stand right next to them (with ear plugs) and the clarity in unbelievable. the structure is solid and beautiful. all around these are top line cabs.



By My place studios

from CBus OH

See all my reviews

Comments about JBL MRX525 Dual 15" 2-Way Loudspeaker Pair:

Mixed a New Years eve gig last night. They had a pair of these with dual 18" matching subs underneath. The place was packed and these things pound. Helped the band load out and was shock how light they were. These are the new standard


MRX525 's are perfect

By Zero Crossing Singer

from Tulsa, OK

Comments about JBL MRX525 Dual 15" 2-Way Loudspeaker Pair:

For a working Rock & Roll band, these speakers are PERFECT! if you want bigger vocals and fuller sounding guitars and don't want to lug around 350 pounds worth of gear to do it, these will do the trick!



By Jeffrey Alan Crowder

from Louisville, KY

Comments about JBL MRX525 Dual 15" 2-Way Loudspeaker Pair:

I've been through several 215 cabs and found the MRX series to be the head and shoulders above the rest. The horns are tireless, clean, and with zero harshness. I've matched these up with the dbx Driverack PA+ and Crown XTi-4000's. Since Harman owns JBL, Crown, and dbx, there are presets that make setup and dialing in a breeze. I also have the single 15 versions of the MRX. I have several different testimonies that I could post, but I'll keep this short. October 2009, I had a pair of the 515's on top of MRX 118 subs and got enough throw to clearly cover 50 yards out with no dropoff. That was with tents and vendors set up blocking the way. The system is extremely lightweight, durable, and simply put, amazing.Take it from experience here, don't waste your time and money on anything else.

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