Ground Zero GZIA 1000.1

MONO CLASS D AMP

1500 W MAX 

Bring powerful bass to your build with the Ground Zero GZIA 1000.1. This mono Class D subwoofer amplifier delivers 1,250 watts RMS at 1 ohm, giving a properly matched subwoofer system the power to make every bass line count.

Fine-tune your sound with an adjustable low-pass crossover, subsonic filter, and bass boost. High-level inputs with automatic turn-on support factory-system integration, while the included wired bass remote puts level adjustment within reach.

Ground Zero’s GZ-PowerBalance regulated power supply, black anodized heatsink, and triple protection circuitry round out an amplifier built for a dedicated bass setup.

Specifications: 320W RMS at 4Ω; 670W RMS at 2Ω; 1,250W RMS at 1Ω; 1,500W maximum at 10% THD+N; frequency response of 10–250 Hz; adjustable low-pass filter of 30–250 Hz; adjustable subsonic filter of 15–50 Hz; dimensions of 6.61″ W × 8.15″ L × 1.93″ H.

Match your subwoofer wiring to a supported impedance and follow the manufacturer’s power-wire, fuse, and installation requirements.