Experience exceptional audio performance with GP18, the pro-audio system that combines a powerful 18” passive subwoofer with 3 modular 8x2”  line-array elements featuring K-array™ PAT® technology (Pure Array Technology). The column is composed of 3 interchangeable array modules with an alternating horizontal inclination of each driver, providing a 140° wide horizontal dispersion angle for an immersive sound stage.

Perfect for low-impact outdoor/indoor events such as concerts, auditoriums, bars, and clubs, GP18 system is designed for both rental and permanent installations. Use it as a standalone system or pair it with GP18A for a stereo setup, or with GA43 and GA46 amplifiers for an even more powerful performance.

User Tip: maximize your budget by combining GP18 with the passive model for stereo configurations or distributed sound.


GP line

Powerful sound, wherever you go.



  • Type:  

    Powered 18” sub + Column Speakers System

  • Transducers:  

    SUB: 18” / TOP: 3 modules with 8x2” neodymium magnet drivers

  • Frequency Response:  

    30 Hz - 20 kHz (-6dB)

  • Max SPL:  

    125 dB

  • Rated Power:  

    SUB: 1500W / TOP: 700W

  • Coverage:  

    V. 20° | H. 140°

  • Connectors:  

    2x Speakon NL4

  • Nominal Impedance:  

    SUB: 8Ω / TOP: 16 Ω (each column module)

Handling and Finishes

  • Dimensions (W x H x D):  

    545x600x2230 mm (21.48x23.62x87.79 in)

  • Weight:  

    42kg (92,59lbs)

  • Material:  

    SUB: Birch plywood / TOP: ABS

  • Colors:  


  • IP Rating:  

    SUB: IP43
    TOP: IP54






GP18 Preset

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