The VLA-C125S is a dual 15-inch subwoofer system incorporating JBL Differential Drive transducers. The enclosure is constructed from multi-layer reinforced fiberglass with steel end panels for structural support. The front grille consists of 14-gauge perforated steel that is zinc-plated and powder-coated, backed by an acoustically transparent black baffle cloth and a hydrophobic mesh layer, and incorporates a waterproof rail system.

The system’s rigging mechanism is integrated into its design, allowing selection of inter-box angles during array assembly. Additional components compatible with the system include a rigging frame, a pull-back bar, and a cardioid kit to support various deployment configurations.

• Compact line array module optimized for permanent install
• Advanced technology transducers for low weight and high output
• Outdoor IP55 rated enclosure for dust and water protection
• Comprehensive rigging points for line array configuration
• Fiberglass box construction and weatherized components
• Dual 15” transducers

Frequency Range	52 Hz – 210 Hz
System Power Rating	1600 W Continuous Pink Noise (6400 W peak), 2 hrs; 800 W Continuous Pink Noise (3200 W peak), 100 hrs
Maximum Input Voltage	80 V RMS (2 hrs), 160 V peak
Maximum SPL (1m)	127 dB Continuous Average (2 hrs), 133 dB Peak
Sensitivity	98 dB (52 Hz – 210 Hz, 2.83V)
Impedance	4 ohm, 3.0 ohm minimum @ 195 Hz
Amplifiers	Crown DCi Family with DSP on-board
LF Driver	2 x 2275H, 15 in diameter each with two 3 in diameter voice coils, Neodymium Differential Drive, Direct Cooled
Enclosure Material	Fiberglass shell, gelcoat finish, with 18 mm birch plywood internal bracing
Environmental	IP-55 rating (dust protected and protected against jets of water)