Why This Guitar

Product Highlights

High-Output 12-Inch Line Array Module, Precise, Configurable Directivity Control, Touring-Grade, IP54-Rated Construction

Available Since: August, 2026
Item No.: 20501287
Local SKU: OS

High-Output 12-Inch Line Array Module

The GEO S1230 combines a high-excursion 12-inch neodymium woofer with a 1.4-inch throat compression driver on Nexo's advanced Hyperbolic Reflective Wavesource (HRW™). This sophisticated design ensures coherent wave propagation, delivering powerful, full-range audio with exceptional fidelity and impact suitable for main PA applications.

Precise, Configurable Directivity Control

Achieve optimal sound distribution in any venue with a tight 30° vertical dispersion for long-throw capability and user-configurable horizontal coverage of 80° or 120°. This adaptability allows engineers to precisely tailor the sound field, minimizing unwanted reflections and maximizing audience coverage.

Touring-Grade, IP54-Rated Construction

Built for the rigors of the road and challenging environments, the GEO S1230 features a robust Baltic Birch enclosure and an IP54 rating for dust and water resistance. The integrated, no-loose-parts rigging system enables fast, safe, and repeatable deployment for touring, festivals, and permanent installations.

BY THE NUMBERS

Technical Specifications

Hardware & Setup

Body & Build

Finish & Colour

Mounting OptionsIntegrated rigging hardware

EssentialNo

Amplifier ClassNot applicable

Driver Configuration2-way: 1 x 12-inch Neodymium LF driver, 1 x 1.4-inch throat HF compression driver

EssentialNo

HF Driver Size1

Loudspeaker TypePassive Line Arrays Loudspeakers

Woofer Size12

Everything you receive

What's In The Box

Nexo GEO S1230 Passive Line Array Loudspeaker Module, 12-inch, 30° Vertical
Owner's Manual
Local Warranty Card

Nexo

The Maker

About Nexo

NEXO is a French professional-loudspeaker manufacturer known for compact, high-output systems used in touring, performance venues, houses of worship, hospitality, and sports facilities. Its point-source and line-array technologies combine precise coverage, scalable amplification, and sophisticated processing for consistent sound throughout demanding spaces.

View All Nexo Products

Expert answers

Questions & Answers

6 questions answered by aDawliah experts·avg response 2 hours

As a passive loudspeaker, the GEO S1230 requires a separate professional power amplifier and a compatible loudspeaker controller, such as the Nexo NXAMP, for optimal performance and protection.

A single GEO S1230 is a building block; its coverage depends on the number of modules in the array and their configuration. It is designed for scalable systems from theatres to arena-sized applications.

It is designed exclusively for flown arrays using its integrated rigging hardware. It is not intended for pole mounting or use as a standalone speaker.

Yes, the cabinets are designed to be arrayed vertically. Audio connectivity is daisy-chained via the speakON In/Thru connectors, and the integrated rigging hardware connects the enclosures mechanically.

Yes, the GEO S1230 has an IP54 rating, which provides protection against dust ingress and water splashes from any direction, making it suitable for many outdoor events. It is not fully waterproof and should not be exposed to heavy rain.

FROM PLAYERS LIKE YOU