JBL PRX835W 1500W, 15″ 3-way Active PA Speaker

JBL PRX835W 1500W, 15″ 3-way Active PA Speaker

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SKU: JBLPRX835W Category:

JBL PRX835W is designed for main PA applications with extensive Wi-Fi control over the on-board DSP. Well suited for event halls, bands, DJ systems, clubs, bars, schools, and churches, the speaker utilizes two 750W Class-D amplifiers delivering a total of 1500W to the 15″ woofer, 6.5″ mid-frequency driver, and 1.5″ compression driver, which combine to offer a frequency range of 41 Hz to 20 kHz at 138 dB maximum SPL output.

The built-in Wi-Fi offers wireless control of the system from anywhere in the venue using the free PRX Connect app for iOS and Android devices. The app controls levels, an 8-band parametric EQ, user presets, and up to 50ms of user-defined delay to fine-tune your setup. The durable 18mm plywood enclosure is coated with an Obsidian DuraFlex finish and a powder-coated steel grille with acoustical transparent black-cloth backing.


Built-in Wi-Fi for wireless control of your system from anywhere in the venue

Free PRX Connect mobile app for iOS and Android provides wireless control over volume levels, 8-band parametric EQ and up to 50ms of speaker delay to fine-tune your sound

Class-leading 1500-watt amplifier delivers ample power to fill your venue

JBL Differential Drive® transducers for higher SPL in a lightweight design

Next-generation JBL neodymium compression drivers

Redesigned Crown input technology, including XLR, 1/4″ and RCA inputs plus XLR loop-through

Intelligent variable-speed fan activates only when needed to reduce noise

Updated tuning delivers flat frequency response and smooth off-axis behavior

Durable wooden cabinets, tour-proven DuraFlex finish and dent-resistant 16-gauge grilles

Universal power supply for worldwide compatibility

dbx Type IV limiting ensures clear, accurate sound at high volumes

Brutal testing regimen – including the famous JBL 100-hour power test – ensures reliable performance


System Type: Self Powered 15”, three-way, bass-reflex

Maximum SPL Output: 138 dB peak

Frequency Range (-10 dB):

Normal: 41 Hz – 20 kHz

Boost: 41 Hz – 20 kHz

Frequency Response (±3 dB)

Normal: 50 Hz – 18.25k

Boost: 48 Hz – 20k

Input Connectors: 2 x Balanced XLR / 1/4 inch input, 2 x unbalanced RCA input

Input Impedance: 20K Ohms (balanced), 10K Ohms (unbalanced)

Signal Indicators

Limit: Yellow LED indicates peak output has been reached and dsp limiter is acting

Signal: Green LED indicates signal present

Power: Blue indicates system has power and ready to pass audio.

EQ: User selectable presets for Normal or Boost, Advanced EQ settings available using Wi-Fi and PRX Connect application.

Dynamic Control (Input): dbx Type IV limiter circuit

Crossover Frequency: 580 Hz, 2.1 kHz

Design: Highly efficient Class-D amplifier

Power Rating: 1500W (750W x 2)

AC Power Input: 100V – 240V ~ 50/60 Hz

LF Driver: 1 x JBL 275G 380 mm (15 in) woofer

MF Driver: 1 x JBL 196H 165 mm (6.5 in) horn-loaded midrange transducer

HF Driver: 1 x JBL 2408H-2 37.5 mm (1.5”) annular polymer diaphragm, neodymium compression driver

Coverage Pattern: 90° x 50° nominal

Directivity Index (DI): 10.5 dB

Directivity Factor (Q): 11.2

Enclosure: Trapezoidal, 18 mm, plywood

Suspension / Mounting: 12 x M10 Suspension Points

Transport: 2 x integrated handles with injection molded backing cup

Finish: Obsidian DuraFlex finish

Grille: Powder coated, Obsidian, 16 gauge perforated steel with acoustical transparent black cloth backing.

Dimensions (H x W x D): 938 mm x 446 mm x 539 mm(36.9 in x 17.5 in x 21.2 in)

Net Weight: 34.9 kg (77.0 lb)

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