Product Overview

The JBL PRX425 is a high-output dual 15-inch two-way passive loudspeaker system for sound reinforcement and commercial AV. It combines dual 15-inch low-frequency drivers with a high-frequency compression driver for strong output as a main loudspeaker in larger rooms and events.

Product Description

The PRX425 delivers high SPL from a rugged portable enclosure, suited to mobile reinforcement and installed systems alike. As a passive loudspeaker it pairs with a commercial amplifier and integrates into portable PA systems for multi-purpose rooms, all-hands spaces, and auditoriums. For more options, browse the JBL Professional Passive PA Speakers collection.

Key Features

• Dual 15″ Two-Way Design Two 15-inch LF drivers and an HF compression driver deliver high output.
• High-SPL Reinforcement Suited to larger rooms and main-system use.
• Rugged Portable Enclosure Built for transport and installed use.
• Passive Operation Pairs with a commercial amplifier.

Typical Applications

• Multi-purpose room
• All-hands room
• Auditorium

Technical Specifications

Full electrical specifications (power handling, sensitivity, maximum SPL, frequency response, impedance) should be confirmed against the JBL PRX425 specification sheet.

Frequently Asked Questions

Does the PRX425 need an amplifier?
Yes. It is a passive loudspeaker requiring an external commercial amplifier matched to its load and power.

What warranty and support apply?
Covered under JBL Professional’s warranty. Contact Creation Networks at sales@ for system support.