Jbl Professional AC118S-WH 18 Inch Subwoofer White

Product Description

The JBL PROFESSIONAL AC118S-WH is an 18-inch commercial subwoofer finished in white. Subwoofers in this class handle low-frequency reinforcement for installed sound systems, extending bass response below the range of full-range loudspeakers. The AC118S-WH is designed for permanent installation in commercial environments where low-profile aesthetics and reliable low-end output are both required. Audio systems integrators and commercial AV contractors are the primary trades who specify and install this type of loudspeaker.

This subwoofer is suited for commercial installed-sound applications including houses of worship, performing arts venues, conference centers, and large retail or hospitality spaces. It pairs with full-range loudspeakers in distributed or zoned audio systems where dedicated bass reinforcement is needed. The white finish makes it appropriate for installations where the enclosure will be visible and must blend with interior design.

Key Features

• 18-inch low-frequency driver for extended bass output in commercial installations
• White enclosure finish suited for architecturally visible mounting locations
• Designed for permanent installed-sound applications, not portable or touring use
• Sold as a single unit (each)

Compatibility

Designed as an OEM-style commercial subwoofer for permanent installed-sound systems in commercial environments.

Installation Notes

Installation should be performed by a qualified AV systems integrator or commercial audio contractor familiar with NEC low-voltage wiring requirements. Disconnect and de-energize all amplifier and signal sources before making loudspeaker connections. Ensure the mounting structure is rated to support the full weight of the enclosure. Follow the manufacturer documentation for wiring polarity and impedance matching to the driving amplifier.