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JBL MRX528S MPro 200 Series 2x15 500W Subwoofer Speaker

JBL MRX528S Subwoofer

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The MRX528S is a portable, dual eighteen-inch, subwoofer speaker system designed specifically for live performance stage monitoring applications.

The MRX528S is a compact, high power subwoofer system containing dual 2044H 457 mm (18 in.) woofer in a front-loaded, vented enclosure. The enclosure is designed to present a minimum frontal area. It is also configured in an upright format to permit the convenient stacking of fullrange enclosures on top without the need for an additional pole. The system offers complete input connection flexibility for compatibility with a variety of cabling schemes. The input panel incorporates a pair of Neutrik Speakon NL-4 connectors wired in parallel. The MRX528S is supplied with pins +1/-1 connected to the woofer. This may be easily reconfigured to work with cabling systems intended to drive subwoofers on pins +2/-2. The enclosure is constructed of quality plywood, coated in JBL's super durable DuraFlex finish and is braced to maximize low-frequency performance. The attractive CNC-machined, 16-gauge steel grille is internally lined with an acoustically transparent screen to provide additional driver protection and give a very professional appearance.

Constantly pushing the threshold for better, more useful products for the working musician and DJ, JBL Professional once again hits the target with the all-new MRX500 Series Loudspeaker System. Compact, lightweight, truly portable, the MRX500 is the ultimate PA system for musicians and DJs who need fully professional sound and performance within a budget.

Dual 18 inch, 2044H drivers for extended low-frequency output

Large vents for reduced distortion

Vertical orientation for convenient ground stacking

Tough DuraFlex enclosure finish

Live performance venues

Mobile and fixed DJ systems

Technical Info
Frequency Range: 35 Hz - 250 Hz

Frequency Response: 40 Hz - 250 Hz

Sensitivity: 97 dB SPL; 103 dB SPL

Nominal Impedance: 4 ohms

Power Capacity: 1000 W / 2000 W / 4000W

Rated Maximum SPL: 133 dB SPL continuous (139 dB SPL peak)

Coverage Pattern: 70-degree x 70-degree nominal

Dimensions (H x W x D): 1095 mm x 535 mm x 700 mm; (43 in x 21 in x 27.5 in)

Weight: 55 kg (121 lbs.)

Low Frequency Driver: 2 x JBL 2044H 457 mm (18 in) woofers

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