Ground Zero

1.1″ high performance silk dome tweeter with coupled chamber... 

1-channel class D compact amplifier... 

The brand-new HYDROGEN series GZHW 8SPL-D2 FLAT subwoofer solves the problem of cramped installation space requiring a shallow enclosure for the subwoofer. 

Car specific 250 mm / 10″ subwoofer loaded active enclosure... 

GROUND ZERO 10″ high quality flat active subwoofer... 

12″ subwoofer refleksikotelossa ja 300W vahvistin... 

GZIB 2.165SPL Fullrange SPL speakerbox! 

6.5″ 2-way SQ component speaker system with black anodized aluminum cone and 3-ohm impedance... 

1-channel subwoofer amplifier with class D circuit, integrated active crossover and auto-on function... 

38 cm / 15″ high quality SPL subwoofer... 

25 cm / 10″ vented subwoofer loaded active enclosure... 

Ground Zero ESQL 165 component system... 

3.15″ sound quality midrange speaker with paper-cone... 

Ground Zero 4-kanavainen vahvistin... 

Mono amplifier... 

Precisely machined massive aluminum mounting ring... 

165 mm / 6.5″ high end SPL midrange speaker with neodymium motor and aluminum cast basket... 

Ground Zero Hydrogen 8″ SPL-subwoofer... 

Ground Zero Hydrogen 10″ SPL-subwoofer... 

Ground Zero Hydrogen 10″ SPL-subwoofer... 

Ground Zero Uranium 12″ SQ-subwoofer. 

Ground Zero Radioactive 15″ subwoofer... 

6×9″ 2-way coaxial speaker system with paper cone and 25 mm / 1″ Mylar tweeter... 

Ground Zero GZNW 12X-D2 Recone Kit... 

100 mm / 4″ 2-way component speaker system... 

6.5″ 2-way SQ component speaker system with aluminum cone and 3-ohms impedance... 

8″ high power midrange speaker... 

16 cm / 6.3″ high quality SPL subwoofer... 

Ground Zero Radioactive 12″ SPL-subwoofer. 

12″ flat subwoofer loaded enclosure... 

Ground Zero 8″ SQ subwoofer in a ported enclosure... 

GZIB 2.165-TT20 Fullrange SPL speakerbox! LOUD enclosure with 4pcs of GZIC 165.2 midwoofers and 2 pcs of GZTT 20S tweeters. 

165 mm / 6.5″ 2-way coaxial speaker system with paper cone and 25 mm / 1″ Mylar tweeter... 

ReconeKit for Ground Zero GZNW 12 subwoofer... 

Ground Zero Uranium 10″ SQ-subwoofer. 

Ground Zero 6.5″ SPL-subwoofer in a ported enclosure... 

GROUND ZERO 8″ high quality flat active subwoofer... 

ReconeKit for GZPW 12Limited subwoofer... 

Plug´n´play installation
Car specific 200 mm / 8″ midrange speaker for VW and identical brands... 

The GZ SUB AMP 300 is a terminal amplifier designed to replace the original terminal on the Ground Zero enclosures. 

Ground Zero 8″ SPL subwoofer... 

30 cm / 12″ high quality subwoofer... 

The brand-new RADIOACTIVE series GZRW 250-D2 FLAT subwoofer solves the problem of cramped installation space requiring a shallow enclosure for the subwoofer. 

2″ high performance full range speaker... 

4-channel amplifier with class A/B circuit, integrated active crossover and black anodized heatsink... 

10″ Subwoofer... 

Ground Zero GZHW 18XSPL-D1 reconekit... 

Uranium SQ malliston diskantti... 

High-quality 4-channel amplifier... 

Mono amplifier... 

2-channel amplifier with class A/B circuit, integrated active crossover and black anodized heatsink... 

12″ subwoofer FLAT-edition... 

Ground Zero Iridium 12″ SPL-subwoofer... 

Car specific 250 mm / 10″ subwoofer loaded enclosure... 

Passive vented enclosure including 10″ IRIDIUM subwoofer with EFP front bass channel and angled rear wall... 

Harness for head units with ISO connector... 

1″ high end compression tweeter with neodymium motor... 

1″ high end compression tweeter with neodymium motor... 

Car specific 100 mm / 4″ surround speaker for Mercedes... 

Ground Zero Radioactive 6.5″ SPL-subwoofer...