Ground Zero NUCLEAR Series - Specifications

Specifications
Model
GZNA 2850XII
RMS Power @ 4 Ω
CEA Standard CEA-2006-A
2 x 450W (1% THD+N)
2 x 550W (10% THD+N)
RMS Power @ 2 Ω
CEA Standard CEA-2006-A
2 x 850W
(1% THD+N)
2 x 1000W (10% THD+N)
RMS Power @ 1 Ω
CEA Standard CEA-2006-A
2 x 1300W
(1% THD+N)
2 x 1500W
(10% THD+N)
RMS Power @ 4Ω bridged
CEA Standard CEA-2006-A
1 x 1700W (1% THD+N)
1 x 2000W (10% THD+N)
RMS Power @ 2Ω bridged
CEA Standard CEA-2006-A
1 x 2600W (1% THD+N)
1 x 3000W (10% THD+N)
Damping factor
> 150
Signal to noise Ratio
> 90 dB
Lowpass
30 – 400 Hz / 300 – 4000 Hz
Highpass
5 – 400 Hz / 50 – 4000 Hz
Bandpass
5 Hz – 4000 Hz
Subsonic filter
5 Hz – 4000 Hz
Bass boost
0 ~ +12 dB
Bass boost frequency
30 Hz ~ 80 Hz
Phase shift
0 – 180°
Frequency response
5 Hz – 38 KHz
(± 1 dB)
Input sensitivity
200 mV – 9 V
(± 5%)
Bass remote

At Lowpass- operation
Fuse
External ANL-fuse 200A
(included in delivery)
Dimensions
W x H x L mm
293 x 67 x 600
Dimensions
W x H x L inch
11.54 x 2.64 x 23.62“
8