JBL SRX815 15" Two-Way Bass Reflex Passive System

The SRX815 delivers earth-shaking low-end punch with pristine midrange clarity—a full-bodied two-way system that translates every nuance of your performance with impact and definition. The responsive 15" woofer and dual-driver configuration make this a dependable workhorse for live rock stages, deep hip-hop rigs, and full-range PA systems that demand professional-grade sonic character night after night.

Audio Performance

A 136 dB maximum SPL output and 3200 W peak power handling ensure commanding headroom across venues and applications. The bass reflex design delivers efficient, articulate low frequencies with 41 Hz – 20 kHz frequency range, giving you dynamic response that rewards your touch without bloat or sluggish reproduction.

Design & Build

The cabinet is engineered for both floor standing and monitor configurations, with M10 suspension points and feet providing flexible deployment options. Compact dimensions of 18.82" × 18.03" × 27.20" and a passive design make integration straightforward into existing rigs and systems.

Key Features

• Two-way full-range speaker with 15-inch low frequency driver
• 1-inch high frequency compression driver for midrange clarity
• Maximum SPL: 136 dB
• Frequency range: 41 Hz – 20 kHz
• Power handling: 3200 W peak
• 3-inch voice coils and dual ferrite drivers with JBL Differential Drive Technology
• Bass reflex enclosure design for efficient low-frequency reproduction
• M10 suspension points and feet for floor standing and monitor use
• Enclosure dimensions: 18.82" × 18.03" × 27.20"
• Passive system architecture

The SRX815 is a reliable, punchy foundation for any production that demands professional low-end authority and balanced midrange definition.