JBL AC118S, 18-Inch High Power Subwoofer System
The JBL AC118S is a high power subwoofer system comprised of one 459 mm (18 in) low frequency driver in a vented, front-loaded configuration for extended bandwidth. The rectangular cabinet is fitted with M10 threaded suspension points for ultimate flexibility. As a part of JBL’s AE Application Engineered Series, a versatile family of loudspeakers for a wide variety of fixed installation applications, AC118S provides a natural low-frequency sound quality.
Product Specification:Â Â
Frequency Range (-10dB): 32 Hz – 250 Hz
Frequency Response (±3 dB): 40 Hz – 250 Hz
System Sensitivity (1w @ 1m): 95 dB
Nominal Impedance: 8 ohms
Maximum SPL (1m): 122 dB (128 dB peak)
LF Driver: 1x 18″ woofer (P/N: 5021800), 457.2 mm (18 in) driver with 75 mm (3 in) voice-coil
Input Connector: Dual Neutrik NL4MP connectors plus covered barrier trip terminals
Enclosure: 18 mm multi-ply hardwood plywood
Grille: Powder coated, 1.5mm perforated steel, with acoustically transparent black foam backing
Finish: Textured black paint finish. White (-WH) available.
Suspension Attachment: 12 x M10 threaded suspension points
Dimensions (H x W x D): 548 mm x 561 mm x 720 mm 21.5 in x 22.0 in x 28.3 in
Weight: 32.3 kg (71.2 lbs)
Nominal LF Driver Impedance: 8 ohms
