JBL PRX 908

Essential Information About the JBL PRX9108 Active Speaker

• Ultra-versatile 8-inch format: ideal for compact front of house, stage monitors, or near-field sound reinforcement, with a 90deg x 50 coverage.


• Power and dynamic headroom: lightweight and efficient Class D amplification, up to 2,000 watts peak / 1,000 watts RMS for high sound levels.


• Comprehensive professional DSP: 12-band parametric equalizer, limiter, and automatic feedback suppression via DriveRack, accessible on a color LCD screen or via app.


• Road-ready design: reinforced composite enclosure, silent fanless operation, and 7-year warranty.

A PRX900 speaker designed for modern sound reinforcement, from live to corporate

Part of the JBL PRX900 series, the PRX9108 belongs to a family of powered speakers and subwoofers designed to meet current demands: frequent transport, quick setup, consistent performance, and advanced control. JBL combines acoustic advancements, high-efficiency amplification, and advanced digital processing to deliver powerful and defined sound in both portable and installed configurations.

Who is it for? A compact solution for DJs, bands, providers, and venues

With its 8-inch driver, the PRX9108 targets applications where precision and clarity are paramount: mobile DJs, small bands, stages requiring monitors, rehearsal rooms, music bars, event spaces, AV providers, and rental fleets. Its controlled dispersion and very low latency make it a relevant choice for multi-speaker systems, vocal/instrument setups, or fill speakers in larger installations.

DSP, control, and performance: a complete tool, easy to operate

The PRX9108 is designed to offer maximum control without complexity. The DSP is accessible directly from the built-in color LCD screen or via the JBL Pro Connect app (BLE control). You can quickly adapt the speaker to the room, placement (stand, monitor, flown), and program (vocals, music, playback), while protecting your sound from peaks and feedback.

JBL acoustics and controlled dispersion

The 2-way architecture uses a new generation driver set and JBL Image Control Waveguides to improve dispersion. The goal is a more even coverage and better coherence, even at high output levels.

Integrated DriveRack processing: safety and comfort in live settings

The built-in DriveRack technology provides functions directly useful on the field: automatic feedback suppression (real-time and fixed), a more musical system limiter with the Soundcraft Overeasy option, and delay management for precise time alignment of multiple speakers. Presets also facilitate pairing with subwoofers and optimizing a full system.

Multi-speaker control via app

The JBL Pro Connect app enables extended control: hardware and DSP management for up to 10 speakers, snapshot creation, grouping, and integration with other compatible systems (JBL EON ONE MK2, PRX ONE, and EON700). Convenient for saving time during soundchecks, harmonizing multiple coverage points, and recalling settings from event to event.

Technical specifications

Battery	No	Cutaway	Yes
Number of channels	2 channels	Speaker structure	polymer molding
Bluetooth	No	Inputs	combo XLR/jack
Speaker diameter	8", 1" compression	Outputs	XLR
Number of speakers	2	Color	Black
EQ	Yes	Power output	2000 W

Gain stage design	low noise, low distortion	Color LCD screen	access to full DSP suite
Power	2,000 watts peak / 1,000 watts RMS	Parametric equalizer	12 bands
Frequency response	55 Hz-20 kHz @4pi (-10 dB); 65 Hz-20 kHz @4pi (-3 dB)	DriveRack	automatic feedback suppression (live and fixed)
Dispersion	90deg x 50	Speaker delay	up to 180 ms in 100-microsecond increments (precise time alignment)
Max SPL	126 dB	Optimized presets	pairing full-range speakers and subwoofers
Crossover frequency	1,930 Hz	JBL Pro Connect app (BLE)	full control up to 10 speakers
Ultra-low system latency	<1 ms	App integration	compatible with JBL EON ONE MK2, PRX ONE, and EON700
Silent operation	fanless	Automatic position detection G-Sensor	optimization based on orientation (front or monitor)