Orders placed after 4PM on weekdays will not ship until the next business day. Orders placed after 11am Fridays will not ship until the following Monday.
Faster shipping methods may be available; just upgrade during checkout.
*Some exclusions apply.
Enter new zip code to refresh estimated delivery time.
The black AC118S 18" High-Power Subwoofer System from JBL comes with one 18" low frequency driver in a vented, front-loaded configuration for extended bandwidth. The rectangular cabinet is fitted with M10 threaded suspension points for flexibility. The subwoofer features one 18" driver with 3" voice coil. In addition, the subwoofer comes in a 3/4" multi-ply hardwood plywood enclosure.
High power and long excursion driver for lower frequency reproduction
High sensitivity with lower power compression
Large port for high output and low-frequency reinforcement
Multiple attachment points
Performing spaces Clubs and bars Houses of worship Multimedia spaces Retail and hospitality spaces Presentation suites Educational facilities
In the Box
JBL AC118S 18" High-Power Subwoofer System (Black)