<p>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.</p>

TECHNICAL DATA

High-efficient 2-channel class D amplifier
• 2 ohms stable in stereo mode
• 4 ohms stable in bridged mode
• Variable high pass filter
• Variable low pass filter
• Stereo RCA input
• High-level input with auto-on function
• Adjustable input sensitivity
• Turn-on delay
• Thermal protection circuit
• Short circuit protection
• Overload protection circuit
• Owner’s manual enclosed
• Wired bass level remote control
(GZTA Bassremote) included

Output Power @ 4 Ohm (CEA*) 2 x 130 W
Output Power @ 2 Ohm (CEA*) 2 x 230 W

Bridge mode @ 4 Ohm (CEA* / 10% THD) 1 x 550 W

Lowpass40 Hz – 4000 Hz
Highpass5 Hz – 500 Hz
Bandpass10 Hz – 4000 Hz

Bass remote included

Dimensions: 13,5 x 5,2 x 21 cm.