Ground Zero GZHA MINI FIVE

GZHA mini-amplifiers are representign latest D-class technology that is also used in OEM-amplifiers. Main difference to traditional D-class is much better sound quality throughout whole bandwith. It is impossible to say in a blind test that are you listening to good AB-class amp or GZHA mini-amplifier. 5-channel amplifier with high efficient class D circuit, integrated active crossover and compact dimensions Compact sized 5-channel amplifier SMD components Class D technology Variable active crossover Stabilized power supply Large terminals Solid heatsink with engraved Ground Zero lettering High-level input with auto-on function Power output (channel 1-4) 4 x 75 W RMS @ 4 ohm ≤ 1% THD+N 4 x 125 W RMS @ 2 ohm ≤ 1% THD+N 4 x 150 W max @ 2 ohm ≤ 10% THD+N 2 x 250 W bridged @ 4 ohm ≤ 1% THD+N 2 x 300 W bridged @ 4 ohm ≤ 10% THD+N Power output (channel 5) 1 x 190 W RMS @ 4 ohm ≤ 1% THD+N 1 x 320 W RMS @ 2 ohm ≤ 1% THD+N 1 x 500 W RMS @ 1 ohm ≤ 1% THD+N 1 x 600 W max @ 1 ohm ≤ 10% THD+N Active crossover (channel 1-2) HPF: 10 – 4000 Hz (12 dB/oct) Active crossover (channel 3-4) HPF: 10 – 4000 Hz (12 dB/oct) LPF: 50 – 4000 Hz (12 dB/oct) Active crossover (channel 5) LPF: 50 – 250 Hz (12 dB/oct) Frequency range (channel 1-4) 10 Hz – 60 kHz (- 3 dB) Frequency range (channel 5) 20 Hz – 300 Hz (- 3 dB) Input sensitivity 0.3 – 6 V Subwoofer level remote control included Fuse(s) 2 x 40 A (internal) Dimensions (w x h x l) 135 x 52 x 322 mm 5.32 x 2.05 x 12.68” max. Output 1200 Watts Frequency Response 5 Hz – 38 kHz Dimensions (W x L x H) 135 x 322 x 52 mm.