JBL AC115S-WH 15″ High-Power Subwoofer System – White

JBL AC115S 15-inch subwoofer

The JBL AC115S is a high-performance subwoofer system designed to deliver controlled and extended low-frequency reinforcement for fixed installation environments. Manufactured in China, this model features a single 385 mm (15-inch) low-frequency driver housed in a vented, front-loaded enclosure, enabling efficient air movement and consistent bass response across a wide frequency range. The design supports deep low-end extension while maintaining clarity and stability at high output levels.

Belonging to JBL’s AE Application Engineered Series, the AC115S is developed to meet the demands of diverse professional audio installations. It offers natural and accurate low-frequency sound reproduction, making it suitable for applications where balanced bass performance is essential. The high-sensitivity system design helps reduce power compression, allowing reliable performance with efficient amplifier power over extended operating periods.

The enclosure is built from durable 18 mm multi-ply hardwood plywood, ensuring long-term structural strength for permanent installations. The white painted finish provides a clean and modern appearance, making the subwoofer suitable for venues where lighter-colored equipment is preferred to blend with interior aesthetics. A large front port enhances acoustic output and reinforces low-frequency response with controlled distortion.

For installation versatility, the rectangular cabinet includes multiple M10 threaded suspension points. These attachment options allow secure mounting in various orientations, supporting flexible placement based on room layout and acoustic requirements.

The AC115S is well suited for performing spaces, clubs and bars, houses of worship, multimedia rooms, retail and hospitality environments, presentation suites, and educational facilities that require reliable and accurate low-frequency reinforcement.

Features of AC115S

• High-power 15-inch long-excursion low-frequency driver

• Vented front-loaded enclosure for extended bass response

• High sensitivity design with reduced power compression

• Large front port for enhanced low-frequency output

• Multiple M10 threaded points for flexible installation

• 18 mm multi-ply hardwood cabinet construction

• White finish suitable for visually sensitive installations

Specifications of AC115S