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JBL PRX815 Built-in Wi-Fi - Image

Built-in Wi-Fi

For wireless control of your system from anywhere in the venue

JBL PRX815 Free PRX Connect mobile app for iOS and Android - Image

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

JBL PRX815 Class-leading 1500-watt amplifier - Image

Class-leading 1500-watt amplifier

Delivers ample power to fill your venue


JBL PRX815 JBL Differential Drive® transducers - Image

JBL Differential Drive® transducers

For higher SPL in a lightweight design

JBL PRX815 Crown-designed input panel - Image

Crown-designed input panel

With XLR, 1/4”, and RCA inputs, plus XLR loop-through

JBL PRX815 Durable construction - Image

Durable construction

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

JBL PRX815 Universal power supply - Image

Universal power supply

For worldwide compatibility

JBL PRX815 Demanding 100-hour test regimen - Image

Demanding 100-hour test regimen

Ensures reliable performance

JBL PRX815 Intelligent variable-speed fan - Image

Intelligent variable-speed fan

Activates only when needed to reduce noise

JBL PRX815 Scalable system - Image

Scalable system

Integrates with other JBL portable powered PA's

Frequently Bought Together

Specs & Downloads

Item# PRX815W


Loudest-in-class Sound Reinforcement System with easy Wi-Fi Control

The JBL PRX815 is a full-range speaker designed for main system and floor monitor applications. Featuring a 15”, two-way, bass-reflex design powered by a 1500-watt class-D amplifier, PRX815 delivers incredible volume in a lightweight and compact form factor. The performance and asymmetrical design make this a perfect choice for musicians, entertainers and DJ’s when portability is key, or when hung by the suspension points, an exceptional light-duty installation speaker. 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)
Power Rating (W, Peak)
Frequency Response Hz (±3 dB)
56 - 20,000
Maximum SPL (peak dB)
Coverage Pattern (Nominal)
90° x 50°


Height (in)
Depth (in)
Width (in)
Weight (lbs)
Height (mm)
Width (mm)
Depth (mm)
Weight (kg)


Obsidian DuraFlex™ finish


Dual-angle pole-mount socket
M10 suspension points
Built-in Wi-Fi
Mobile app available for iOS and Android
Transducer Differential Drive JBL

Documents & Downloads

Reviews and Q&A

Customer Reviews

Rated 5 out of 5 by from Amazing sound quality One of the best speakers on the market ,great sound quality
Date published: 2019-11-15
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Product Q&A

can you Bluetooth music directly to these? say from a tab or smart phone?

Asked by: gene 2323
Our JBL PRX 815 doesn't have a Bluetooth function.
Answered by: Jem at Customer Support
Date published: 2021-06-06

I just bought PRX815 and amazon fire 7 tablet, it won't recognize it what specific tablets works on the PRX800 series? it is hooked up thru wi fi router

Asked by: DJ DefMan
Hello, we're sorry to hear you're having difficulty connecting your tablet with your PRX815. As Chastine said, please reach out to HARMAN Tech Support, so they can troubleshoot.
Answered by: HARMAN Adviser
Date published: 2021-06-06

Is it okay to pair PRX815s with a PRX815XLFs? If so, is it okay to use the gas assist poles of will there be a stability issue?

Asked by: JBurns5228
Yes, pairing a PRX815 and a PRX815XLF works just fine. Currently, the PRX818XLF is only $50 more than the PRX815XLF. I would highly recommend the PRX815 paired with the PRX818XLF.
Answered by: MCFDJ
Date published: 2021-06-06

Can you hang the PRX815 from the ceiling

Asked by: Gary357
We would like to get more information to help you out, please contact us so we can assist you: https://bit.ly/36q7t27
Answered by: Mario at Customer service
Date published: 2021-06-06

What is the continuous rms wattage of this speaker

Asked by: Bobby Joe
We would like to work with you directly to help you with your issue. Please submit a case request at http://www.jblproservice.com/forms/marcom.html and the Customer Service Team will be more than happy to assist you.
Answered by: Rhae
Date published: 2021-06-06

Are the PRX815 speakers manufactured in China?

Asked by: pwash520
No, they're made in Mexico.
Answered by: GaryCook
Date published: 2021-11-02

Can the PRX815 stack with a pole onto the PRX818XLF?

Asked by: MattSWa
Thanks for reaching out. Our JBL PRX815 and PRX818XLF are handled by our Professional Division. Please contact them for assistance. Here are their contact details: 844-776-4899 | Hprotechsupportusa@harman.com
Answered by: Customer Support
Date published: 2022-05-10

Is the "mix" output affected by input level?

Asked by: JJ5000
Hello -- yes, adjusting the input level will affect the amount of signal sent to the mix output.
Answered by: HARMAN Advisor
Date published: 2021-06-06
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