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GPZA Active audio system with double 18" subwoofer and 2x 12" coaxial passive satellites, integrated Powersoft™ amplifier module

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GPZA is a high-performance active audio system, featuring a powered dual-18” subwoofer and two GH12 12” passive coaxial satellites with K-array™ SAT® (Slim Array Technology), enclosed in a rugged stainless steel cabinet.

Equipped with a 4x1500W RMS Class D amplifier with integrated Powersoft™ DSP, GPZA allows full remote control via ArmoníaPlus software, and ... Read more

GPZA is a high-performance active audio system, featuring a powered dual-18” subwoofer and two GH12 12” passive coaxial satellites with K-array™ SAT® (Slim Array Technology), enclosed in a rugged stainless steel cabinet.

Equipped with a 4x1500W RMS Class D amplifier with integrated Powersoft™ DSP, GPZA allows full remote control via ArmoníaPlus software, and is capable of driving a GPZ passive system in stereo configuration, eliminating the need for external amplifiers.

With its impressive output, compact satellite design, and rich sonic performance, GPZA is ideal for high-end indoor and outdoor applications, such as touring, stadiums, auditoriums, clubs, pubs, and theme parks.

For scalable and cost-effective setups, GPZA can be paired with the GPZ passive version either to enable stereo configurations or to extend the array with additional satellite elements.

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Highlights

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

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

SAT® (Slim Array Technology), combines high sound pressure and phase coherence in a slim cabinet, ensuring powerful acoustic performance with precise long-range projection. The result is a lightweight yet high-efficiency system, perfect for professional applications that demand discreet design and superior sound quality.

Reliable power and full control with Powersoft™ technology

Thanks to the integration of a 4x1500W RMS Powersoft™ amplifier module, the GPZA delivers high-performance output with maximum efficiency, ensuring consistent and reliable power even under the most demanding conditions. The built-in DSP allows for advanced system control, while the Armonia™ software, accessible via Ethernet connection, enables complete remote management—from EQ and delay settings to real-time system monitoring. This professional-grade solution guarantees operational precision, flexible configuration, and total system stability.

Resistant and versatile (SAT IP54, SUB IP41)

The stainless steel casing of the satellite and the birch plywood SUB makes it suitable for indoor and outdoor installations, increasing the opportunities for use.
Class-D
DSP
2-Way Speaker
Coaxial Speaker

Product details

Key features

  • Complete and compact powered system
  • Designed for high performance applications
  • Rugged build: birch plywood sub, stainless steel tops
  • Compatible with GPZ passive systems for stereo or array setups

Specifications

  • Type
    Powered 2x18” sub + 2x12” Slim Array Elements
  • Transducers
    SUB
  • Frequency Response
    30Hz – 20KHz (-6dB average)
  • Max SPL
    137 dB
  • Rated Power
    SUB
  • Coverage
    V.30° - H.90°
  • Connectors
    2 x Combo jack-XLR female line, 1x RJ45, 1 x SpeakOn to drive a GPZ Passive System in a stereo configuration
  • Controllers
    Volume potentiometer, RJ45 connector, DSP can be remotely controlled via an Ethernet connection through Powersoft ArmoniaPlus Software
  • Amp Module
    4-channel Class-D audio amplifier
  • Output Power
    4x1500W RMS @4Ω
  • Power Consumption
    500W Rated Load (1/8 Max Output Power)
  • Protections
    Thermal Protections (Power limiting - Thermal Shutdown), Short-circuit/overload output protections, stationary high frequency protection, peak limiter, RMS limiter, frequency dependent RMS limiter, Clip limiter
  • Operating Range
    100-240V AC, 50-60 Hz
  • Nominal Impedance
    SUB
  • Dimensions (W x H x D)
    1035x2040x600 mm (40.75x80.31x23.6 in)
  • Weight
    90kg (198,42lbs)
  • Material
    SUB
  • Colors
    Black
  • IP Rating
    SUB
  • More Less

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