NEXO GEO S1230 12-inch 2-Way Horn-Loaded Line Array Module, Black

The NEXO GEO S1230 is a compact, 2-way horn-loaded line array module designed for scalable, high-output sound reinforcement across theatre to arena-sized events. Its advanced hyperboloid reflective wavesource delivers coherent wave propagation for consistent coverage.

Built around a 3-inch voice coil compression driver on a 30° hyperboloid wavesource and a 12-inch high-excursion neodymium woofer, the GEO S1230 reaches up to 133 dB peak SPL with a sensitivity of 103 dB and a frequency response of 53Hz–19kHz ±3dB. Horizontal dispersion is configurable between 80° and 120°, while the coupling plane offers a 28.5° wavefront curvature for constant velocity output.

The cabinet connects via 2x NL4MP Speakon 4-pole in/through connectors and is driven with a recommended amplifier power of 1,550 W into its 16 Ω load. An integral rigging system allows angles from 22.5° to 30° for flexible array configuration, and GeoSoft2 software with EtherSound networking supports system configuration and control.

Constructed from Baltic Birch ply with a structured black coating, the GEO S1230 measures 674 x 344 x 400 mm and weighs 26.8 kg. It is backed by a 2-year warranty.