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U.S. Power Requirements & Currency Exchange Rates Accept
U.S. Power / Voltage

By completing your order, you understand that the products(s) you are purchasing are U.S. models and may have power / voltage requirements different from that of your country.

Currency Exchange Rates

Prices shown in currencies other than US Dollars are estimates based on current exchange rates. We will charge your credit card in US Dollars on the day your order is shipped, and the conversion to your local currency will be done at the prevailing rate by your credit card issuer.

ProSound and Stage Lighting will not mark your parcel as a “gift”, declare a value lower than the actual price paid, or otherwise prepare false customs information.

JBL MRX-525 Dual 15In/800W @ 4 Ohms 2-Way Spkr *



The MRX525 is an excellent choice when the application calls for high performance and simplicity. A pair of MRX525s and a single, high-power amplifier is a complete sound system capable of reinforcing bass and kick drum or playing high-level music in clubs and other venues. The MRX525 is comprised of two 15" 265H Differential Drive? woofers with combined power handling of 800 watts (continuous). For the high frequencies, 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 enclosure. The grilles are internally lined with an acoustically transparent screen to provide additional driver protection and give a very professional appearance.

  • Lightweight and high-power
  • 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

  • Frequency Range: 40 Hz - 20 kHz
  • Frequency Response: 57 Hz - 20 kHz
  • Sensitivity: 100 dB SPL
  • Nominal Impedance: 4 ohms
  • Power Capacity: 800 W / 1600 W / 3200 W
  • (Continuous / Program / Peak): 700 W / 1400 W / 2800 W
  • Rated Maximum SPL: 129 dB SPL Continuous (135 dB SPL Peak)
  • Coverage Pattern: 70? x 70? nominal
  • Size (H x W x D): 48.75" x 21" x 18"
  • Weight: 84 lbs.
  • High Frequency Driver: 1 x JBL 2408H 1.5" annular polymer diaphragm, neodymium compression driver
  • Low Frequency Driver: 2 x JBL 265H 15" Differential Drive? woofer

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