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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
Features

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

Crown-designed input panel
With XLR, 1/4”, and RCA inputs, plus XLR loop-through

Durable construction
Wooden cabinets, tour-proven DuraFlex™ finish, and dent-resistant cloth-backed 16-gauge grilles

Universal power supply
For worldwide compatibility

Demanding 100-hour test regimen
Ensures reliable performance

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

Scalable system
Integrates with other JBL portable powered PA's
Specs & Downloads
Item# PRX812W
Description
Loudest-in-class Sound Reinforcement System with easy Wi-Fi Control
The JBL PRX812 is a full-range speaker designed for main system and floor monitor applications. Featuring a 12”, two-way, bass-reflex design powered by a 1500-watt class-D amplifier, PRX812 delivers incredible volume in a lightweight and compact form factor. It has been designed to deliver maximum performance for its weight and size as both a stage monitor and a front of house main PA. Two user selectable EQ settings are provided to optimize the system for either application. With a dual socket pole mount the PRX812 is a perfect match with a PRX818XLF subwoofer, offering a high performance self-powered sub/sat system. The PRX800 series integrates embedded ioSYS technology which enables easier setup and control when used with the HARMAN Connected PA app and compatible products. Connected PA delivers seamless plug-and-play operation with a variety of HARMAN equipment and enables you to control your entire live sound system with one app. Products within the Connected PA system self-identify and retain presets for effortless setup, and setup wizards help you quickly optimize speaker levels, configuration settings and EQ. Current products with embedded ioSYS technology and HARMAN Connected PA compatibility include the Ui24R mixer, JBL PRX800 loudspeakers, dbx Di1 direct boxes, and AKG P5i microphones and the MDAi dynamic microphone adapter.
General Specifications
- Power Rating (W, Continuous)
- 750
- Power Rating (W, Peak)
- 1500
- Frequency Response Hz (±3 dB)
- 56 - 20,000
- Maximum SPL (peak dB)
- 135
- Coverage Pattern (Nominal)
- 90° x 50°
Dimensions
- Height (in)
- 23.6
- Depth (in)
- 13.4
- Width (in)
- 15.1
- Weight (lbs)
- 40.0
- Height (mm)
- 599.0
- Width (mm)
- 385.0
- Depth (mm)
- 341.0
- Weight (kg)
- 18.1
Design
- Finish
- Obsidian DuraFlex™ finish
Features
- Dual-angle pole-mount socket
- Yes
- M10 suspension points
- Yes
- Built-in Wi-Fi
- Yes
- Mobile app available for iOS and Android
- Yes
- Transducer Differential Drive JBL
- Yes
Documents & Downloads
Reviews and Q&A
Customer Reviews
Product Q&A
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