JBL MRX512M

The MRX512M is a premium, utility/monitor speaker. The MRX512M uses a JBL 262H 12" Differential Drive® woofer and a 2408H 1.5" annular polymer diaphragm, neodymium compression driver for 400 watts (continuous) power capacity. A 70° x 70° horn provides smooth, even coverage whether used in the vertical (mains) or horizontal (monitor) orientation.

NL4 connectors are provided on both ends of the speaker to keep cable runs tidy on stage when used in the monitor application and for easy access when used on tripods. A passive network provides accurate reproduction throughout the cross-over region.

For use on a tripod or over a subwoofer, JBL’s dual angle pole mount is included. This feature allows the speaker to be mounted in a vertical position or with a 10° down tilt for optimum audience coverage.

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.

Applications

• Speech reinforcement
• Live performance stage monitoring
• Reinforcement of vocal and acoustic music
• High-performance satellite speaker for use with subwoofers

MRX512M Features

• 12" Differential Drive® woofer for high-power capacityand very lightweight
• 1.5" annular polymer diaphragm compression driver
• Compact and low-profile for minimal obstruction ofaudience sight-lines
• 70° x 70° coverage for even and smooth response on andoff axis
• Dual-angle pole socket for applications requiringtripod mounting
• Heavy Duty 16 gauge protective screen backed steelgrille
• Tough DuraFlex™ enclosure finish

Specifications

• Frequency Range: 60 Hz - 20k Hz
• Frequency Response: 90 Hz - 20k Hz
• Sensitivity: 97dB SPL
• Nominal Impedance: 8 ohms
• Power Capacity (continuous/program/peak): 400 W / 800W / 1600 W
• Rated Maximum SPL: 129 dB SPL continuous
• Coverage Pattern: 70º x 70º nominal
• Dimensions (H x W x D): 25.25" x 15.0" x 13.5"
• Weight: 33.0 lbs
• High Frequency Driver: 1 x JBL 2408H 1.5", annularpolymer diaphragm, neodymium compression driver
• Low Frequency Driver: 1 x JBL 262H 12", Differential Drive® woofer