Gravity 3000.1D Class D Car Audio Amplifier – 1500 Watts True RMS @ 1 Ohm Max Power at 3000W, 1/2/4 Ohm Stable, Digital, Monoblock, Mosfet Power Supply, Great for Subwoofers
Gravity
Gravity 4000.1D Class D Car Audio Amplifier – 1800 Watts True RMS @ 1 Ohm Max Power at 4000W, 1/2/4 Ohm Stable, Digital, Monoblock, Mosfet Power Supply, Great for Subwoofers
Gravity Audio
Gravity GR4000.1 Monoblock 4000 WATTS Car Audio Stereo Amplifier 1 Ohm Stable with LED Indicator Class "AB" Technology MOSFET PWM Power Supply Remote Level Control
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Gravity GR-2000.2 2 Channels 4000 Watts 2 Ohms Bridgeable Car Audio Stereo Amplifier TRI-Mode Operation with Power & Protection Indicator and Remote Level Control Bass Knob
Gravity