Introducing KGEAR GS18 Subwoofer: Experience Unrivaled Power and Versatility

Transform your audio experience with KGEAR GS18, a high-performance 18" passive subwoofer designed to cater to a wide range of outdoor and indoor applications. Engineered for both rental and permanent installations, GS18 is perfect for touring events, large auditoriums, stadiums, theme parks, clubs, and pubs. Its weather-resistant rugged cabinet ensures great durability and optimal performance in any environment.

Performance and Durability
GS18 subwoofer is built to withstand the most demanding conditions with its rugged cabinet. This subwoofer guarantees exceptional durability and performance, making it an ideal choice for professional audio applications.

Complete Your Audio System with KGEAR
Pair GS18 with KGEAR's GH412, GH12 and GH4 satellite speakers for a comprehensive, powerful audio system that delivers unparalleled clarity and impact. GS18 also serves as an excellent low-frequency extension for all other satellite and full-range speakers. Drive GS18 effortlessly with our GA43 and GA46 amplifiers for maximum performance and control.

A Preferred Choice for Professionals
KGEAR's GS18 subwoofer is the top choice for pro-audio rental companies, event productions, and medium-to-large-venue installers and integrators/consultants. Its outstanding performance, durability, and seamless integration with other KGEAR products make it a valuable asset for any professional audio setup.

Experience the KGEAR GS18 Advantage
Invest in KGEAR's GS18 subwoofer and redefine your audio expectations with its exceptional performance, rugged build, and compatibility with other KGEAR products. Elevate your audio experience to unparalleled heights and discover the KGEAR difference.

Choose KGEAR GS18 subwoofer for unmatched power and versatility, and elevate your sound system to its full potential today.


GS line

Unmatched Power and Performance for Every Application



  • Type:  

    Passive subwoofer

  • Transducers:  

    18” ferrite magnet woofer

  • Frequency Response:  

    35 Hz - 150 Hz (-6 dB)

  • Max SPL:  

    132 dB

  • Rated Power:  

    1500 W

  • Connectors:  

    2x SpeakON NL4

  • Nominal Impedance:  

    8 Ω


  • Coverage:  


Handling and Finishes

  • Dimensions (W x H x D):  

    545x610x600 mm (21.46x24.02x23.6 in)

  • Weight:  

    34,4 kg (75,83 lbs)

  • Material:  

    Birch Plywood

  • Colors:  


  • IP Rating:  



GS18 Preset

K-array to KGEAR Amp-to-speaker matching table





CE Declaration of Conformity

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