Gravity GR1500.2 2-Channel 3000W Car Amplifier

The Gravity GR1500.2 is a two-channel Class AB car amplifier engineered to push serious power to your vehicle's sound system. Each channel delivers up to 1500 watts at 2 ohms or 750 watts at 4 ohms, giving you ample headroom to drive a pair of component speakers, coaxial sets, or subwoofers. The MOSFET PWM power supply at the heart of the unit ensures efficient energy conversion and clean signal delivery across the amplifier's frequency response range of 10 Hz to 30 kHz. Four high-current dual discrete drive stages handle the amplification duties, providing stable output even under sustained, high-volume listening.

Flexibility is a key strength of the GR1500.2. It supports bridgeable and tri-mode operation, so you can run it in stereo for full-range speakers, bridge it mono for a subwoofer, or configure a combination of both. Onboard continuously variable crossovers — a 12dB/octave high-pass (80 Hz to 1.2 kHz) and a 12dB/octave low-pass (50 Hz to 250 Hz) — let you tailor frequency output to your speakers without needing a separate crossover unit. A variable bass boost and included remote level control round out the tuning options, putting bass adjustments within easy reach from the driver's seat. Built-in overload, thermal, and short circuit protection safeguard the amplifier and connected speakers during demanding conditions. With input sensitivity adjustable from 200mV to 6V, the GR1500.2 is compatible with a wide range of head units and signal processors.