15” Two-Way Full-Range Main System/Floor Monitor with Wi-Fi



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.

- 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 

 

Configuration

Active Subwoofer

Total Power Capacity

1500 W

Amplifier Class

Class-D

Drivers

LF Driver

1 x 18" / 45.7 cm Woofer

Performance

Frequency Range

30 Hz to 103 Hz -10 dB

Frequency Response

35 Hz to 87 Hz ±3 dB

Maximum SPL

134 dB (Peak)

I/O Impedance

Input:

20 Kilohms (Balanced)

Connectivity

Audio I/O

2 x Combo XLR-1/4" TRS Balanced Input

Signal Processing

Crossover

100 Hz (Internal)

120 Hz, 24 dB/Octave (Thru Output)

Dynamic Processing

Limiter

Power

AC Input Power

100 to 240 VAC, 50 / 60 Hz

Physical

Handles

2

Construction Material

Plywood

Dimensions

27.3 x 20.6 x 28.5" / 69.2 x 52.3 x 72.4 cm

Weight         81 lb / 36.7 kg

Packaging Info

Package Weight

97.6 lb

Box Dimensions (LxWxH)

33 x 29.5 x 25.5"