Ground Zero Audio GZIA 1500.1
Experience groundbreaking bass performance with Ground Zero’s GZIA 1500.1, a premium 1-channel class D subwoofer amplifier engineered for audiophiles who demand maximum power and precision. This powerhouse combines cutting-edge class D technology with advanced features to deliver earth-shaking low-frequency performance.
Key Features
- Class D Technology: Ultra-efficient amplification with minimal heat generation
- 1 Ohm Stable: Delivers maximum power to low-impedance subwoofer configurations
- Variable Active Crossover: Precise frequency control with HPF, LPF, and BPF options
- Bass Boost: Adjustable low-frequency enhancement for deeper impact
- High-Level Input: Auto-on function with dummy load for easy OEM integration
- GZ-PowerBalance: Regulated power supply ensures consistent performance
- Bass Remote Control: Convenient cabin control included
- Triple Protection: Advanced safety circuits protect your investment
- Premium Construction: Black anodized heatsink with Ground Zero branding
Technical Specifications
- Channels: 1
- Power @ 4 Ohm: 430 Watts RMS
- Power @ 2 Ohm: 850 Watts RMS
- Power @ 1 Ohm: 1530 Watts RMS
- Max Power: 1900 Watts (CEA-2006A / 10%THD+N)
- Frequency Response: 10 – 250 Hz
- Crossover Options: HPF / LPF / BPF
- High Level Input: Yes with Auto-on
- Remote Control: Bass remote included
- Dimensions: 168 x 49 x 295 mm (6.61″ x 1.93″ x 11.61″)
Perfect for serious bass enthusiasts seeking competition-level subwoofer performance in their mobile audio system.














