Always the latest in ground zero.
  • News – URANIUM GZUC 165.3SQ / SQ-ACT January 25, 2022 by groundzero

    In the URANIUM SQ series, awarded by EISA as the best in-car speaker system 2021/22,
    the new GZUC 165.3SQ 3-way system is now available in addition to the existing 2-way version.
    The excellent sounding GZUM 55SQ silk dome midrange is part of the system offering flexible installation.
    For fully active use, this set is also available as an ACT version without crossovers included.

    -> Visit product page

  • News – IRIDIUM Speaker Generation January 25, 2022 by groundzero

    The HQPP cone with 3D honeycomb structure and a resonant-free steel basket used for the latest IRIDIUM loudspeaker generation
    lead to a particularly balanced sound and at the same time deep and dynamic reproduction.
    Ideal for improving the sound of weak factory systems.

    -> Visit IRIDIUM series

  • News – CAR SPECIFIC GZCS 200.2VW-T5/T6 January 25, 2022 by groundzero

    The new Plug’n’Play 2-way loudspeaker system GZCS 200.2VW-T5/T6 can be installed on the Volkswagen models T5 and T6 (without T6.1) without any further modifications to the vehicle.
    Powerful 20 cm midwoofers in combination with 28 mm silk tweeters significantly improve the sound of the original system.

    -> Visit product page

  • News – URANIUM GZUF 60SQ-A January 25, 2022 by groundzero

    The revised GZUF 60SQ-A can transmit the entire frequency response in the mid and high frequency range and therefore doesn´t require an additional tweeter.
    This ensures phase-correct voice and music reproduction. The highly efficient neodymium motor has been improved using Klippel®.
    Two differently sized hexagon style grilles are included offering great flexibility for the installation.

    -> Visit product page

  • NEWS – URANIUM Series Subwoofer July 7, 2021 by groundzero

    After having introduced the new URANIUM series SQ loudspeaker generation GROUND ZERO revised the previous
    SQX line subwoofers, starting with the 12” model.
    Small changes in detail and tuning the parameters result in even better performance than before especially in small and sealed enclosures.
    The new product name visualizes the used 2” / 50 mm dual voice coil with 2 ohms impedance each.

    -> Visit product page

  • News – RADIOACTIVE Series GZRB 25SPL July 7, 2021 by groundzero

    The GZRB 25SPL expands the line of RADIOACTIVE loaded SPL subwoofers.
    Despite the modest dimensions it delivers a bunch of low frequency output.
    One more perfect solution for high demands but limited space.

    -> Visit product page

  • News – URANIUM Series boxes July 7, 2021 by groundzero

    After having introduced the new URANIUM series SQ loudspeaker generation GROUND ZERO decided to offer matching vented enclosure subwoofers, as well.
    Following this idea there are three vented enclosure subwoofers available, now.
    Built from solid MDF with rounded edges and an understated color combination of black carpet and grey color contrasts for the embroidery,
    protective struts and the ventilation port these models will fit unobtrusively to the car´s trunk.
    The 4-pin GZ push terminal with bridging clips allow simple wiring of both 2-ohms voice coils in parallel or serial way.
    The enclosures are available with an 8”, 10” or 12”

    -> Visit product pages

  • News – IRIDIUM Series Amplifiers February 23, 2021 by groundzero

    The entire line of IRIDIUM series amplifiers has been revised in detail.
    In addition to an improved high level input, which offers a more extensive compatibility, some components of the power supply units have been replaced, increasing their stability.
    This results in a higher maximum output power for each models reflected in the new product names.

    -> Visit product pages

  • News – PLUTONIUM Series Tweeter GZPT 28SQ February 19, 2021 by groundzero

    Setting the target to the highest possible performance for the new PLUTONIUM loudspeakers, Ground Zero developed the all new silk dome tweeter using a heavy stainless-steel housing that includes a sophisticated solid wave diffuser combined with a custom tuned wide band acoustical filling.

    The polished faceplate combined with the black hexagon grill communicate excellent audio performance and elegance. All above give you better transients, less distortion and a phase correct smooth response.

    -> Visit product page

  • News – URANIUM Series Crossover GZUX 165.2SQ February 19, 2021 by groundzero

    In addition to the separately available loudspeakers of the GZUC 165.2SQ system, the passive crossover
    is now available in pairs, as well.
    The crossover offers two different takeover frequencies and a 3-step level
    adjustment for the tweeter. Gold-plated screw terminals indicate the quality of the components used.

    -> Visit product page