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GP18A 18” Active Subwoofer PA System with 3-Module 8x2” K-array™ PAT® Line-Array Column, Powersoft Module with built-in DSP

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Discover an exceptional audio experience with the GP18A system, which combines a powerful 18” active subwoofer with a modular line-array column composed of 3 modules, each featuring 8x2” drivers equipped with exclusive K-array™ PAT® (Pure Array Technology). The column is designed with interchangeable modules, each with alternating horizontal inclination, ensur... Read more

Discover an exceptional audio experience with the GP18A system, which combines a powerful 18” active subwoofer with a modular line-array column composed of 3 modules, each featuring 8x2” drivers equipped with exclusive K-array™ PAT® (Pure Array Technology). The column is designed with interchangeable modules, each with alternating horizontal inclination, ensuring a wide 140° horizontal coverage and creating an immersive sound stage.

With an output power of 1500 W at 4 Ω per channel, the GP18A offers reliability and high performance, while also allowing for remote control via the integrated Powersoft DSP.

Perfect for low-impact indoor and outdoor events such as concerts, auditoriums, bars, and clubs, the GP18A system is suitable for both rental and permanent installations. It can be used as a standalone system or in a stereo configuration when paired with the GP18.

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Highlights

Advanced DSP (Powersoft module) for Full Control

Equipped with an integrated DSP (Powersoft module) and remote control capabilities, the system allows for precise tuning in any environment. Features include input and output delay, parametric EQ on inputs, and parametric filters on each output, ensuring perfect acoustic adaptation and centralized management even in complex installations.

Four-Channel Power for High-Performance Applications

The integrated Class-D amplifier module with 4 channels delivers a total power of 4x1500 W at 4 Ω, providing ample headroom for driving complex setups with multiple subs and arrays. This design ensures efficient and flexible system management, making it ideal for professional applications requiring reliability and consistent power delivery.

Maximum directional precision and intelligibility thanks to K-array™ PAT® and SAT® technologies

K-array™ PAT® technology integrated into the GP18A system ensure uniform and directional sound dispersion, enhancing listening intelligibility even in complex or crowded environments.

PAT® (Pure Array Technology) uses vertically aligned drivers to generate a cylindrical wavefront, offering uniform coverage up to 140°, with directional and coherent dispersion that reduces reflections from floors and ceilings. Ideal for challenging acoustic spaces, it significantly improves speech intelligibility and musical clarity.

Resistant and versatile (SAT IP54, SUB IP41)

The ABS casing of the satellite and the birch plywood SUB makes it suitable for indoor and outdoor installations, increasing the opportunities for use.
Class-D
Wireless Control

Product details

Key features

  • 18" Active Subwoofer + Column system ideal if paired with GP18 to obtain a stereo system
  • Trustability, high performances, low eye elegant design
  • Common Applications: Live music, Karaoke, DJ set, Wedding parties, intrattenimento in generale

Specifications

  • Type
    Powered 18” sub + Column Speakers System
  • Transducers
    SUB 18” woofer | TOP 3 modules with 8x2” neodymium magnet drivers
  • Frequency Response
    30Hz-20kHz (-6 db)
  • Max. SPL
    125dB
  • Coverage
    V. 20° | H. 140°
  • Connectors
    RJ45 for remote control 2x Combo XLR Input 2x SpeakON Output 1x PowerCon True AC MAINS
  • Dimensions (WxHxD)
    545 x 2230 x 600 mm
  • Weight
    37.4 kg
  • Material
    SUB Birch in Plywood, TOP in ABS
  • Color
    Black
  • Power consuption
    500W Rated Load (1/8 Max Output Power)
  • Operating Voltage
    100-240V AC, 50-60 Hz
  • DSP
    Remote control and tuning Input and Output Delay Parametric input EQ Output parametric filters
  • Controls
    Volume potentiometer Preset selector Remote control through Powersoft ArmoniaPlus Software
  • Amp module
    4-channel Class-D
  • IP Rating
    SUB IP41 | TOP IP54
  • More Less
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More information? Get in touch

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