The JBL PRX825 is a full-range speaker designed for main system applications. Featuring a dual 15”, two-way, bass-reflex design powered by a 1500-watt class-D amplifier, PRX825 delivers incredible volume in a lightweight and compact form factor
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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
Digital limiters and filters including crossover, component optimization, and tunings
Intelligent variable-speed fan activates only when needed to reduce noise
Updated tuning delivers flat frequency response and smooth off-axis behavior
Integrated 12 x M10 Suspension Points
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
Technical Specification
System Type: Self Powered Dual 15”, two-way, bass-reflex
Maximum SPL Output: 138 dB peak
Frequency Range (-10dB): Normal: 42 Hz – 18.5 kHz Boost: 40 Hz – 18.5 kHz
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: 2.4 kHz
Design: Highly efficient Class-D amplifier
Power Rating: 1500W (750W x 2)
AC power input: 100V - 240V ~ 50/60 Hz
LF Driver: 2 x JBL 275 (15 in) woofer
HF Driver: 1 x JBL 2408H-2 37.5 mm (1.5 in) annular polymer diaphragm, neodymium compression driver
Coverage Pattern: 90° x 50° nominal
Directivity Index (DI): 10.4 dB
Directivity Factor (Q): 11
Enclosure: Trapezoidal, 18 mm, Duraflex coated plywood
Suspension / Mounting: 8 x M10 Suspension Points, 1 x M10 pull back point
Transport: 2x 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): 1061mm x 446mm x 539mm (41.8in x 17.5in x 21.2in)
