Ground Zero GZHA mini FOUR

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. - High efficient class D mini amplifier - Extreme compact size - 2 Ohm stable stereo (MINI TWO / FOUR) - 1 Ohm stable mono / 2 Ohm linkable (MINI ONE) - High-level input with Auto-On - 12 dB adjustable bass boost (@45 Hz) (MINI ONE) - Adjustable wide-range filters - Adjustable input sensitivity - Bass remote control (MINI ONE & MINI TWO) - Thermal / short circuit / overload protection Output Power @ 4 Ohm (CEA*) 4 x 80 W Output Power @ 2 Ohm (CEA*) 4 x 130 W Bridge mode @ 4 Ohm (CEA* / 10% THD) 2 x 320 W Lowpass40 Hz – 4000 Hz Highpass10 Hz – 500 Hz Bandpass10 Hz – 4000 Hz Dimensions: 13,5 x 5,2 x 21 cm.