The GSL12 is a high-performance line array loudspeaker module engineered specifically for large-scale sound reinforcement applications. Designed to be deployed in vertical arrays of up to twenty-four units, the GSL12 offers a horizontal dispersion of 120° with constant directivity, ensuring uniform coverage across wide audience areas.
Each GSL12 module features a dual low-frequency configuration comprising two forward-facing 14-inch neodymium drivers alongside a pair of 10-inch neodymium drivers positioned on the sides. The mid and high-frequency components are housed in a coaxial arrangement, which includes a 10-inch driver on a dedicated MF horn and three high-frequency compression drivers with 1.4-inch exits and 3.4-inch voice coils, coupled to a precisely engineered wave shaping device.
Cabinet splay angles are adjustable from 0° to 7°, in 1° steps, enabling accurate array configuration to suit varying venue requirements. The GSL12 operates in an active configuration using two amplifier channels: one dedicated to the 14-inch LF drivers and the other powering the remaining components via an internal passive crossover. This driver and crossover design enables seamless integration across frequency bands, resulting in consistent horizontal coverage and precise directivity.
Large-format 3-way line array loudspeaker
LF Components: 2 × 14″ + 2 × 10″
MF Component: 1 × 10″
HF Components: 3 × compression drivers with 1.4″ exit and 3.4″ voice coils
Horizontal Dispersion: 120°
Maximum SPL: 149 dB
Weight: 80 kg / 176 lb