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GZPA Reference 4SYM
AB high end 4X425 RMS amplifier
Features |
- High-End pure sound quality amplifier
- 1 Ohm stabile stereo / 2 Ohm bridged
- Symmetrical dual-2 channel layout
- Shielded and separated dual power supply
- Continuously variable Bias Setting Class AB -> nearly Class A
- Highpass / Subsonic adjustable 40 - 3000 Hz
- Lowpass adjustable 40 - 3000 Hz
- Bandpass adjustable 40 - 3000 Hz
- Bypass-function to switch-off each filters out of operation
- Adjustable input sensitivity
- Soft delayed remote turn-on
- Power & Protection indicator
- Thermal, over current, speaker short, Speaker DC protection
- Temperature-sensitive controlled fan
- Plexiglas bottom plate
- White LED illumination inside
- Selected high-end SANKEN® transistors
- Ground Zero exclusive Mundorf Mcap® capacitors
- Copper anodized aluminum strand cast heatsink
Technical data |
*The WRMS output power is based on the CEA Standard CEA-2006-A ( 14.4V, 1% THD)