Ground Zero GZCA 3000.M1

Ground Zero′s class D high-power amplifiers have become a benchmark delivering a huge amount of output power for any kind of open show or SPL application. The latest generation starts with the launch of some models covering the essential demand of subwoofers at rated 1500 up to 5000 Watts.

RMS Power @ 4 Ω (@ 100 Hz) * 925 W (1% THD+N)

RMS Power @ 2 Ω (@ 100 Hz) * 1600 W (1% THD+N)

RMS Power @ 1 Ω (@ 100 Hz) * 2600 W (1% THD+N)

Max. Power @ 1 Ω (@ 100 Hz) 3000 W (10% THD+N)

Low pass filter 80 Hz – 22 kHz (12 dB/oct)

High pass filter 15 Hz – 80 Hz (12 dB/oct

Frequency response 10 Hz – 22 kHz (± 3 dB)

Total harmonic distortion (THD+N) 0.05%

Damping factor 100

Signal-to-noise ratio 90 dB

Input sensitivity 170 mV – 10 V

Input Impedance 20 kΩ

Rec. speaker wire ≥ 6 mm² / 10 AWG

Rec. power wire ≥ 53 mm² / 0 AWG

Max. current 260 A

Dimensions w x h x l (heatsink / overall) 230 x 67 x 186/210 mm

Dimensions w x h x l (heatsink / overall) 9,06“ x 2,64“ x 7,32“/8,27“.