GZHA MINI FOUR
The GZHA MINI FOUR is a high-performance 4-channel Class D amplifier that combines maximum power output with minimal size requirements. This compact powerhouse delivers exceptional audio quality with advanced crossover functionality and professional-grade build quality.
Key Features
- Class D Technology: High-efficiency amplification with SMD components for superior performance and reduced heat generation
- Variable Active Crossover: Built-in HPF/LPF/BPF with bass boost and phase shift controls for precise sound tuning
- High-Level Input: Auto-on function allows easy integration with factory head units without additional wiring
- Compact Design: Ultra-small footprint fits in tight installation spaces while maintaining full power output
- Professional Build: Solid heatsink with engraved Ground Zero lettering and large terminals for secure connections
- Remote Ready: Socket for optional wired level remote control
- Stabilized Power Supply: Consistent performance across varying voltage conditions
Technical Specifications
- Channels: 4
- RMS Power @ 4 Ohm: 4x 80 Watts
- RMS Power @ 2 Ohm: 4x 130 Watts
- Max Power (CEA-2006A): 640 Watts
- Bridged Power @ 4 Ohm: 2x 260 Watts RMS
- Frequency Response: 5 Hz – 38 kHz
- Crossover Options: HPF / LPF / BPF
- Dimensions: 135 x 210 x 52 mm (5.31 x 8.27 x 2.05″)
Perfect for upgrading factory audio systems or powering component speakers in space-constrained installations.
