
Gravity WZ6000.1D 6000W Class D Car Amplifier
A compact Class D monoblock amplifier delivering 3000W RMS at 1 ohm with advanced thermal and electrical protection.
*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.
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Overview
Key Features
Class D Amplifier 3000W RMS @ 1 Ohm, 2200W RMS @ 2 Ohm, 1500W RMS @ 4 Ohm. Bass Knob Included
Small footprint and compact chassis makes this mono amplifier easy to install in any vehicle or car audio application; but don’t let the size fool you, this 6000 watt amplifier absolutely pounds
Engineered to be the most efficient car monoblock amplifier in its class so that you can get the most out of your vehicle’s electrical system
MOSFET pulse width modulated power supply and proprietary heat dissipation design will ensure the amplifier for car subwoofers runs cool for even the most demanding playlists
4-way protection circuitry features high voltage, low voltage, over current, and high-temperature protection; sleep easy at night knowing your class d amplifier car audio is protected
Specifications
Pros & Cons
👍 Pros
- High RMS output of 3000W at 1 ohm provides serious power for demanding subwoofer setups.
- Compact chassis with efficient Class D design fits easily into tight vehicle installation spaces.
- MOSFET power supply with proprietary heat dissipation keeps the amplifier running cool under sustained load.
- 4-way protection circuitry guards against voltage, current, and temperature-related damage.
👎 Cons
- High power draw at full output requires a robust vehicle electrical system, potentially including an upgraded alternator or secondary battery.
- Monoblock design is dedicated to subwoofer duty only and cannot power full-range speakers.
- Advertised peak wattage of 6000W can be misleading since actual RMS output is 3000W at the lowest stable impedance.
- Installation at 1 ohm loads demands careful attention to wiring gauge and connections to handle the high current safely.