JBL ASB6125 Dual 15" Front-Firing Subwoofer (Black)
JBL ASB6125 Dual 15" Front-Firing Subwoofer (Black) is backordered and will ship as soon as it is back in stock.
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JBL ASB6125 Dual 15" Front-Firing Subwoofer (Black)
Product Overview
The JBL ASB6125 is a high-power dual 15-inch front-loaded vented passive subwoofer from JBL's installed-sound range, built for high-output low-frequency reinforcement in large commercial AV systems. Its two 15-inch drivers deliver substantial low end beneath full-range loudspeakers in auditoriums, houses of worship, and large multi-purpose rooms. The dual-driver format provides more output than single-woofer subwoofers.
Product Description
The ASB6125 houses two 15-inch low-frequency transducers in a front-loaded vented enclosure tuned for efficient, high-output bass in permanent commercial installations. Paired with JBL full-range loudspeakers and a commercial amplifier, it reinforces the low end for music and high-impact program audio. The rugged cabinet supports installation mounting, and as a low-impedance passive subwoofer it is driven from an external amplifier channel. For comparable models, browse the JBL Professional Installed Audio collection.
Key Features
- Dual 15" Front-Loaded Vented Sub — Two 15-inch transducers deliver high-output, extended low frequency.
- High Output for Large Rooms — The dual-driver format provides more low-frequency authority than single-woofer subs.
- Install-Grade Build — A rugged cabinet is built for permanent commercial installation.
- Low-Impedance Passive — Driven from a commercial amplifier alongside JBL full-range loudspeakers.
Typical Applications
- Auditorium
- House of worship
- Multi-purpose room
- All-hands room
- Government space
Technical Specifications
| System Type | Front-loaded vented passive subwoofer (dual 15 in) |
| Low-Frequency Drivers | 2 x 15 in |
| Enclosure | Front-loaded vented |
| Operation | Low-impedance passive (external amplifier required) |
| Color | Black |
Full electrical specifications (power handling, sensitivity, maximum SPL, frequency response, impedance) should be confirmed against the JBL ASB6125 specification sheet.
Frequently Asked Questions
Does the ASB6125 require an external amplifier?
Yes. It is a low-impedance passive subwoofer driven from a commercial amplifier channel rated for its load and power.
Why choose the dual-15 ASB6125?
Two 15-inch drivers provide higher output and headroom than single-woofer subwoofers, suiting larger rooms and higher-SPL systems.
What warranty and support apply?
Covered under JBL Professional's installed-sound warranty. Contact Creation Networks at sales@creationnetworks.net for spec sheets and system design support.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
Nationwide Audiovisual Services, Design, Installation & Support
Creation Networks is a trusted nationwide partner for complete audiovisual solutions — delivering expert AV system sales, professional design, programming, installation, and ongoing support to organizations across the United States.
From Microsoft Teams Rooms and enterprise video conferencing to LED video walls, live streaming production, and hybrid collaboration systems, we provide end-to-end AV integration using premium, certified technology from industry leaders including Crestron, Q-SYS, Shure, Extron, and Absen.
Whether you operate a single location or manage facilities nationwide, Creation Networks ensures your AV systems are designed for reliability, scalability, security, and long-term performance — helping your organization communicate more effectively and operate at peak efficiency.
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