GZCA 1.5 SPL M1

Technical data - mono amplifier
- class D
- 825 W RMS ( @ 2 ohm, 14.4 Volts )
- 1200 W RMS ( @ 1 ohm, 12.0 Volts )
- 1500 W RMS ( @ 1 ohm, 14.4 Volts )
- damping factor over 1000
- frequency response 10 - 20 000 Hz
- highpass filter 5-80 Hz
- lowpass filter 50-500 Hz
- bandpass filter 5-500 Hz
- input sensitivity 0.5 - 8.0 V
- operating voltage 9 - 16 V
- S/N ratio 99 dB
- weight 1.5 kg
- dimensions 184 x 55 x 210 mm

GZCA 1.5 SPL M2

Technical data - mono amplifier
- class D
- 825 W RMS ( @ 4 ohm, 14.4 Volts )
- 1200 W RMS ( @ 2 ohm, 12.0 Volts )
- 1500 W RMS ( @ 2 ohm, 14.4 Volts )
- damping factor over 1000
- frequency response 10 - 20 000 Hz
- highpass filter 5-80 Hz
- lowpass filter 50-500 Hz
- bandpass filter 5-500 Hz
- input sensitivity 0.5 - 8.0 V
- operating voltage 9 - 16 V
- S/N ratio 99 dB
- weight 1.5 kg
- dimensions 184 x 55 x 210 mm

GZCA 750.2 M1

Technical data - 2-channel amplifier
- class D
- 2x 330 W RMS ( @ 2 ohm, 12.6 Volts )
- 2x 600 W RMS ( @ 1 ohm, 12.6 Volts )
- 2x 750 W RMS ( @ 1 ohm, 14.4 Volts )
- bridged 1x 1200 ( @ 2 ohm, 12.6 Volts )
- bridged 1x 1500 ( @ 2 ohm, 14.4 Volts )
- damping factor over 100
- frequency response 15 - 20 000 Hz
- highpass filter 50-1000 Hz
- lowpass filter 50-1000 Hz
- bandpass filter 50-1000 Hz
- input sensitivity 0.5 - 8.0 V
- operating voltage 9 - 16 V
- S/N ratio 89 dB
- weight 2.3 kg
- dimensions 184 x 55 x 172 mm

GZCA 750.2 M2

Technical data - 2-channel amplifier
- class D
- 2x 330 W RMS ( @ 4 ohm, 12.6 Volts )
- 2x 600 W RMS ( @ 2 ohm, 12.6 Volts )
- 2x 750 W RMS ( @ 2 ohm, 14.4 Volts )
- bridged 1x 1200 ( @ 4 ohm, 12.6 Volts )
- bridged 1x 1500 ( @ 4 ohm, 14.4 Volts )
- damping factor over 100
- frequency response 15 - 20 000 Hz
- highpass filter 50-1000 Hz
- lowpass filter 50-1000 Hz
- bandpass filter 50-1000 Hz
- input sensitivity 0.5 - 8.0 V
- operating voltage 9 - 16 V
- S/N ratio 89 dB
- weight 2.3 kg
- dimensions 184 x 55 x 172 mm

GZCA 1500.2 M1

Technical data - 2-channel amplifier
- class D
- 2x 650 W RMS ( @ 2 ohm, 12.6 Volts )
- 2x 1250 W RMS ( @ 1 ohm, 12.6 Volts )
- 2x 1500 W RMS ( @ 1 ohm, 14.4 Volts )
- bridged 1x 2500 ( @ 2 ohm, 12.6 Volts )
- bridged 1x 3000 ( @ 2 ohm, 14.4 Volts )
- damping factor over 100
- frequency response 11 - 20 000 Hz
- highpass filter 50-1000 Hz
- lowpass filter 50-1000 Hz
- bandpass filter 50-1000 Hz
- input sensitivity 0.5 - 8.0 V
- operating voltage 9 - 16 V
- S/N ratio 88 dB
- weight 2.3 kg
- dimensions 228 x 70 x 182 mm

GZCA 1500.2 M2

Technical data - 2-channel amplifier
- class D
- 2x 650 W RMS ( @ 4 ohm, 12.6 Volts )
- 2x 1250 W RMS ( @ 2 ohm, 12.6 Volts )
- 2x 1500 W RMS ( @ 2 ohm, 14.4 Volts )
- bridged 1x 2500 ( @ 4 ohm, 12.6 Volts )
- bridged 1x 3000 ( @ 4 ohm, 14.4 Volts )
- damping factor over 100
- frequency response 11 - 20 000 Hz
- highpass filter 50-1000 Hz
- lowpass filter 50-1000 Hz
- bandpass filter 50-1000 Hz
- input sensitivity 0.5 - 8.0 V
- operating voltage 9 - 16 V
- S/N ratio 88 dB
- weight 2.3 kg
- dimensions 228 x 70 x 182 mm

GZCA 3.0 SPL M1

Technical data - mono amplifier
- class D
- 1800W RMS ( @ 2 ohm, 14.4 Volts )
- 3000 W RMS ( @ 1 ohm, 12.6 Volts )
- 34000 W RMS ( @ 1 ohm, 14.4 Volts )
- damping factor over 1000
- frequency response 10 - 20 000 Hz
- highpass filter 5-80 Hz
- lowpass filter 80 - 25 000 Hz
- bandpass filter 5- 25 000 Hz
- input sensitivity 0.5 - 8.0 V
- operating voltage 9 - 16 V
- S/N ratio 84 dB
- weight 2.9 kg
- dimensions 228 x 70 x 236 mm

GZCA 3.0 SPL M2

Technical data - mono amplifier
- class D
- 1800W RMS ( @ 4 ohm, 14.4 Volts )
- 3000 W RMS ( @ 2 ohm, 12.6 Volts )
- 3400 W RMS ( @ 2 ohm, 14.4 Volts )
- damping factor over 1000
- frequency response 10 - 20 000 Hz
- highpass filter 5-80 Hz
- lowpass filter 80 - 25 000 Hz
- bandpass filter 5- 25 000 Hz
- input sensitivity 0.5 - 8.0 V
- operating voltage 9 - 16 V
- S/N ratio 84 dB
- weight 2.9 kg
- dimensions 228 x 70 x 236 mm

GZCA 5.0 SPL M1

Technical data - mono amplifier
- class D
- 2800W RMS ( @ 2 ohm, 14.4 Volts )
- 5000 W RMS ( @ 1 ohm, 12.6 Volts )
- 5600 W RMS ( @ 1 ohm, 14.4 Volts )
- damping factor over 1000
- frequency response 10 - 15 000 Hz
- highpass filter 5-80 Hz
- lowpass filter 80 - 20 000 Hz
- bandpass filter 5- 20 000 Hz
- input sensitivity 0.5 - 8.0 V
- operating voltage 9 - 16 V
- S/N ratio 75 dB
- weight 3.9 kg
- dimensions 228 x 70 x 315 mm

GZCA 5.0 SPL M2

Technical data - mono amplifier
- class D
- 2800W RMS ( @ 4 ohm, 14.4 Volts )
- 5000 W RMS ( @ 2 ohm, 12.6 Volts )
- 5600 W RMS ( @ 2 ohm, 14.4 Volts )
- damping factor over 1000
- frequency response 10 - 15 000 Hz
- highpass filter 5-80 Hz
- lowpass filter 80 - 20 000 Hz
- bandpass filter 5- 20 000 Hz
- input sensitivity 0.5 - 8.0 V
- operating voltage 9 - 16 V
- S/N ratio 75 dB
- weight 3.9 kg
- dimensions 228 x 70 x 315 mm

GZCA 8.0 SPL M1

Technical data - mono amplifier
- class D
- 4480W RMS ( @ 2 ohm, 14.4 Volts )
- 8000 W RMS ( @ 1 ohm, 12.6 Volts )
- 8690 W RMS ( @ 1 ohm, 14.4 Volts )
- damping factor over 1000
- frequency response 10 - 15 000 Hz
- highpass filter 5-80 Hz
- lowpass filter 80 - 20 000 Hz
- bandpass filter 5- 20 000 Hz
- input sensitivity 0.5 - 8.0 V
- operating voltage 9 - 16 V
- S/N ratio 73 dB
- weight 5.7 kg
- dimensions 228 x 70 x 401 mm

GZCA 8.0 SPL M2

Technical data - mono amplifier
- class D
- 4480W RMS ( @ 4 ohm, 14.4 Volts )
- 8000 W RMS ( @ 2 ohm, 12.6 Volts )
- 8690 W RMS ( @ 2 ohm, 14.4 Volts )
- damping factor over 1000
- frequency response 10 - 15 000 Hz
- highpass filter 5-80 Hz
- lowpass filter 80 - 20 000 Hz
- bandpass filter 5- 20 000 Hz
- input sensitivity 0.5 - 8.0 V
- operating voltage 9 - 16 V
- S/N ratio 73 dB
- weight 5.7 kg
- dimensions 228 x 70 x 401 mm

GZCA 12.0 SPL M1

Technical data - mono amplifier
- class D
- 9000 W RMS ( @ 2 ohm, 14.4 Volts )
- 12 000 W RMS ( @ 1 ohm, 12.0 Volts )
- 13 700 W RMS ( @ 1 ohm, 14.4 Volts )
- damping factor over 1000
- frequency response 10 - 15 000 Hz
- highpass filter 5-80 Hz
- lowpass filter 80 - 20 000 Hz
- bandpass filter 5 - 20 000 Hz
- input sensitivity 0.5 - 8.0 V
- operating voltage 9 - 16 V
- S/N ratio 74 dB
- weight 7.5 kg
- dimensions 228 x 70 x 523 mm

GZCA 20.0 SPL M1

Technical data - mono amplifier
- class D
- 12 000W RMS ( @ 2 ohm, 14.4 Volts )
- 20 000 W RMS ( @ 1 ohm, 14.4 Volts )
- damping factor over 1000
- frequency response 10 - 500 Hz
- highpass filter 5-80 Hz
- lowpass filter 50-500 Hz
- bandpass filter 5-30 Hz
- input sensitivity 0.5 - 8.0 V
- operating voltage 9 - 16 V
- S/N ratio 91 dB
- weight 14 kg
- dimensions 228 x 70 x 861 mm

GZCA 35.0 SPL M1

Technical data - mono amplifier
- class D
- 35 000 W RMS ( @ 1 ohm, 14.4 Volts )
- damping factor over 1000
- frequency response 5 - 1000 Hz
- input sensitivity 0.5 - 6.0 V
- operating voltage 12 - 16 V
- weight 14 kg
- dimensions 228 x 70 x 861 mm

Ground Zero GZCA 500.Q1

Channels 4

@ 4 Ω: 4x 185 W (1% THD+N) RMS Power
@ 2 Ω: 4x 315 W (1% THD+N) RMS Power
@ 1 Ω 4x 450 W (1% THD+N) RMS Power
@ 2 Ω in bridged mode: 2x 900 W (1% THD+N)
Max. Power @ 1 Ω: 4x 575 W (10% THD+N)
Max. Power @ 2 Ω in bridged mode: 2x 1150 W (10% THD+N)

Frequency Response 10 Hz – 22 kHz
HPF / LPF / BPF ● / ● / ●
Bass Boost / Phase switch ● / ○
High level input / Auto-on ○ / ○
Remote ○
BIAS Setting ○
Linkmode ○
Dimensions (W x L x H) 230 x 270 x 67 mm / 9.06″ x 10.63″ x 2.64″

Ground Zero GZCA 6000.M1

Channels 1
Output Power (@ 4Ω) 1850 Watts RMS
Output Power (@ 2Ω) 3250 Watts RMS
Output Power (@ 1Ω) 5000 Watts RMS
Output Power (@ 1Ω) 6000 Watts max
Frequency Response 10 Hz – 20 kHz
HPF / LPF / BPF ● / ● / ●
Bass Boost / Phase switch ● / ○
High level input / Auto-on ○ / ○
Remote ●
BIAS Setting ○
Linkmode ○
Dimensions (W x L x H) 230 x 302 x 67 mm / 9.06″ x 11.89″ x 2.64″

Ground Zero GZCA 1500.M2

Channels 1
Output Power (@ 4Ω) 900 Watts RMS
Output Power (@ 2Ω) 1350 Watts RMS / 1500 Watts max
Frequency Response 10 Hz – 22 kHz
HPF / LPF / BPF ● / ● / ●
Bass Boost / Phase switch ● / ○
High level input / Auto-on ○ / ○
Remote ●
BIAS Setting ○
Linkmode ○
Dimensions (W x L x H) 230 x 145 x 67 mm / 9.06″ x 5.71″ x 2.64″