Ground Zero GZHA 5125XII User Manual

Amplifier
Owner’s Manual
HYDROGEN
GZHA 2350XII
GZHA 4150XII
GZHA 5125XII
2
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Features
• 4 Ohm / 2 Ohm stable stereo
• 1 Ohm stable stereo (GZHA 2350XII / Channel 5 of GZHA 5125XII)
• P.W.M. Mosfet power supply
• SMD Technology
• Power & Protection indicator
• Variable 12dB Bass Boost (GZHA 2350XII)
• Variable high pass filter
• Variable low pass filter
• Variable subsonic filter
• Variable phase shift 0 ~ 180°
• Switchable phase shift 0° / 180° (GZHA 5125XII)
• Adjustable input sensitivity
• Soft delayed remote turn- on
• RCA outputs (GZHA 4150XII)
• Remote control
• Thermal / Short / Overload protection

Ground Zero GZHA 5125XII Specifications

General

Channels	5
Frequency Response	10 Hz - 30 kHz
Bandpass	Yes
Bassboost	0-12 dB @ 45 Hz
Signal to Noise Ratio	>90 dB
Subsonic Filter	10 - 50 Hz
Phase Shift	0 - 180°
Input Sensitivity	0.2 - 6 V
Lowpass	30 - 250 Hz