JBL SRX815 15" Two-Way Bass Reflex Passive System B-Stock
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- SKU
- SRX815-B
. Description
JBL SRX815 15" Two-Way Bass Reflex Passive System B-Stock
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 130 dB maximum SPL peak 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 dual 36mm pole sockets and 12 x M10 suspension points providing flexible deployment options. The 18mm Duraflex coated plywood enclosure with Obsidian Duraflex™ finish and compact dimensions of 18.82" × 18.03" × 27.20" ensure durability and straightforward integration into existing rigs and systems.
Key Features
- Passive 15" two-way bass-reflex system
- JBL 2275H low-frequency driver and JBL 2432H high-frequency compression driver
- 1.9 kHz crossover frequency for seamless driver integration
- Maximum SPL: 130 dB peak, 124 dB continuous
- Frequency range (-10 dB): 41 Hz – 20 kHz; (-3 dB): 56 Hz – 20 kHz
- 95 dB sensitivity with 90 x 50 coverage pattern
- Power handling: 3200 W peak, 1600 W program, 800 W continuous
- 8 Ohm nominal impedance with NL4 input and loop-thru connectivity
- Dual 36mm pole socket and 12 x M10 suspension points for flexible mounting
- 18mm Duraflex coated plywood construction with Obsidian finish
- Three integrated handles for transport and deployment
- Passive/Bi-Amp operational modes
The SRX815 is a reliable, punchy foundation for any production that demands professional low-end authority and balanced midrange definition.
As a B-Stock unit it carries a minor cosmetic blemish with no effect on playability, tone or structure, which is why it sells for less than a first-quality unit. It is a factory B-Stock unit and comes with a one-year manufacturer warranty.
More Information
| Condition | Refurbished |
|---|---|
| Country of Manufacture | Mexico |
Reviews
About this B-Stock unit
| Condition | Factory B-Stock direct from the manufacturer: open box, show or demo unit, or a minor cosmetic blemish. Fully tested. |
|---|---|
| Warranty | One-year manufacturer warranty |
| Ships from | The manufacturer's US warehouse, about 2 business days handling, tracking emailed when it leaves |
| Price vs new | $298 under the new unit ($1,489) |
Prefer a brand-new one? JBL SRX815 15" Two-Way Bass Reflex Passive System is in the catalog at $1,489.
At a Glance
The JBL SRX815 is a 15-inch passive two-way system delivering 130 dB peak output and articulate low-end punch for live rock, hip-hop, and full-range PA setups. Built with a responsive woofer and compression driver in a Duraflex-coated plywood cabinet, it handles demanding venues with tight, defined bass and balanced mids night after night. This B-Stock unit carries minor cosmetic blemishes but full functionality and comes backed by a one-year manufacturer warranty.
Who This Is For
| Best suited for | Live Performance, Hard Rock, Funk, Hip-Hop/Rap, Full-Range PA Systems |
|---|---|
| Tonal character | Tight low end, articulate bass, balanced midrange, high output, full-bodied |
| Less specialized for | Home Recording, Practice (it will do it; instruments voiced for that style do it more easily) |
| Skill level | Intermediate / Advanced / Professional |
Frequently Asked Questions
What does B-Stock mean for this unit?
B-Stock means this is a factory-refurbished or display unit with minor cosmetic blemishes—finish marks, small dents, or packaging wear—but full playability, tone, and structural integrity. It comes with a one-year manufacturer warranty and performs identically to a first-quality unit.
What size venues and applications is the SRX815 designed for?
The SRX815 excels in mid-to-large live venues, rock and hip-hop shows, and as part of full-range PA systems. Its 130 dB peak SPL and 3200 W peak power handling make it suitable for intermediate to professional touring and permanent installations.
How does the SRX815 handle low-frequency response?
The bass-reflex design and 15-inch woofer deliver efficient, articulate lows from 41 Hz down to 56 Hz (–3 dB), with tight definition and minimal bloat. The 1.9 kHz crossover ensures the compression driver integrates seamlessly for balanced midrange clarity.
Can the SRX815 be mounted in different configurations?
Yes—the cabinet supports both floor-standing and monitor/suspended configurations via dual 36mm pole sockets and 12 M10 suspension points, giving you flexibility to integrate it into existing rigs and venue setups.
What are the key specs I should know?
Maximum SPL is 130 dB peak (124 dB continuous), frequency range is 41 Hz–20 kHz, power handling is 3200 W peak, and impedance is 8 ohms with NL4 input and loop-thru connectivity. It weighs 67 lbs and measures 18.82" × 18.03" × 27.20".
Do I pay sales tax on this order?
Sales tax is collected only on orders shipped to California; orders shipped to any other US state are not charged sales tax at checkout when you buy direct from our website. At a typical 7% rate that is an estimated $83 less at checkout than the same listed price on a marketplace, which collects sales tax as the facilitator in most states. Buyers remain responsible for any use tax their state applies. Free US shipping and 30-day returns are included.
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