JBL PRX915 Professional Active Two-Way 15-Inch PA Loudspeaker

Experience exceptional sound quality and ultimate control with the JBL PRX915, a flagship model in the PRX900 Series of powered loudspeakers and subwoofers. Designed for musicians, DJs, venues, and professional rental or corporate A/V providers, this rugged and versatile system delivers powerful, clear, room-filling audio wherever you need it.

Built from the ground up, the PRX915 features JBL’s latest acoustic innovations including a 15-inch woofer and 1.5-inch compression driver, powered by highly efficient Class D amplification. The result is impressive clarity, punchy lows, smooth dispersion, and distortion-free sound even at high volumes.

Take full command of your sound with an onboard colour LCD and the JBL Pro Connect app, which offers advanced DSP controls and system tuning. Features such as 12-band parametric EQ, automatic feedback suppression, soft limiting, and speaker delay allow fine-tuned performance on any stage or installation.

Built for life on the road, the PRX915’s composite cabinet is reinforced with a computer-modelled ribbing structure for enhanced durability and acoustic integrity. This is a professional loudspeaker that combines robustness with cutting-edge technology and intuitive digital control.

Main Features

• High-grade transducers: 15” 915G ferrite magnet woofer and 1.5” JBL 2408H-2 compression driver
• JBL image control waveguides for optimised sound dispersion (90° x 50°)
• Flared port design minimises air noise and distortion
• Lightweight, efficient Class D amplifier delivering 1,000 watts RMS (2,000 watts peak)
• Frequency response of 48 Hz–19 kHz (-10 dB), ensuring deep bass and crisp highs
• Class-leading DSP with 12-band parametric EQ, live/fixed automatic feedback suppression, system limiter, and speaker delay options
• Complete system control via colour LCD and JBL Pro Connect app, managing up to 10 speakers
• App compatibility with JBL EON ONE MK2, PRX ONE, and EON700 series for seamless integration
• G-Sensor automatic position detection for optimised tuning when used as a main speaker or monitor
• Rugged polypropylene/talcum composite cabinet with reinforced internal ribbing for superior durability
• Quiet, fanless operation reduces unwanted noise on stage
• Multiple input options: two balanced XLR combo jacks, 3.5 mm auxiliary input, loop-through and mix outputs
• Convenient handling and mounting: integrated top and side handles, dual 36 mm pole sockets, and six M10 suspension points
• Ultra-low system latency under 1 ms for precise audio timing

Specifications

• Frequency Range (-10 dB): 48 Hz – 19 kHz (4π)
• Frequency Range (-3 dB): 60 Hz – 16 kHz (4π)
• Coverage Pattern: 90° horizontal by 50° vertical
• Maximum Sound Pressure Level: 133 dB
• Amplifier Power: 2,000 watts peak, 1,000 watts RMS
• Transducer Impedance: Woofer 4 Ω, Tweeter 8 Ω
• Crossover Frequency: 1,920 Hz
• Inputs: 2 x XLR balanced combo jacks, 1 x 3.5 mm auxiliary input
• Outputs: 2 x XLR loop-through, 1 x XLR mix out
• Dimensions (H x W x D): 717 x 465 x 383 mm
• Weight: 24.1 kg
• Suspension: 6 x M10 suspension points, dual 36 mm pole sockets
• Cooling: Natural convection, fanless system for silent operation

Frequently Asked Questions