GZCA 3000.M1-24V
The GZCA 3000.M1-24V is Ground Zero’s premier 1-channel competition SPL amplifier, engineered to deliver earth-shaking power with exceptional efficiency. This high-performance Class D amplifier combines massive output capabilities with advanced features for serious SPL and SQL applications.
Key Features
- Competition-Grade Power: Delivers up to 3180W RMS at 1 Ohm with 4500W maximum output
- Class D Efficiency: Advanced circuit design ensures maximum power with minimal heat generation
- 24V Operating Voltage: Specialized power supply for enhanced performance capabilities
- Variable Active Crossover: Built-in HPF/LPF/BPF with adjustable bass boost
- Stabilized Power Supply: Consistent performance under extreme load conditions
- Premium Construction: Solid heatsink with Ground Zero lettering and large terminals
- Remote Control: Convenient level adjustment capability
Technical Specifications
- Type: Competition SPL amplifier
- Channels: 1
- Power at 4 Ohm: 1000W RMS
- Power at 2 Ohm: 1825W RMS
- Power at 1 Ohm: 3180W RMS / 4500W max
- Frequency Response: 10 Hz – 200 kHz
- Crossover Options: HPF / LPF / BPF
- Bass Boost: Variable
- Dimensions: 255 x 150 x 58 mm (10.04 x 5.91 x 2.28″)
Perfect for SPL competitors and audio enthusiasts demanding maximum power and precision control for their subwoofer systems.













