Gravity

Gravity WZ10D4-1 10" Car Audio Subwoofer 1200W

3.8 (29 reviews)

Deliver thunderous bass in your vehicle with this competition-grade 10-inch subwoofer featuring a carbon fiber cone and 1200W peak power.

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Overview

The Gravity Warzone WZ10D4-1 is a 10-inch car audio subwoofer engineered for listeners who want hard-hitting bass without stepping up to a larger driver size. At its core is a competition-grade carbon fiber cone paired with a treated rubber surround, a combination that balances stiffness and flexibility to move large volumes of air while maintaining cone control. The 2.5-inch dual 4-ohm voice coil gives installers the ability to wire in series (8 ohms) or parallel (2 ohms), making it easy to integrate into a variety of amplifier setups and multi-subwoofer configurations.

With 1200 watts of peak power and a 400-watt RMS rating, the WZ10D4-1 is built to handle sustained, punishing bass output. The ferrite magnet structure delivers consistent magnetic force, while the advanced air flow cooling system dissipates heat to keep the voice coil operating within safe temperatures during long listening sessions or competition demos. Covering a frequency response of 40 Hz to 500 Hz, this subwoofer handles the bass frequencies that matter most for music and car audio competition, making it a strong contender for anyone building a high-output system in a compact footprint.

Key Features

Dual 4 Ohm Voice Coil Configuration

Peak Power: 1200 Watts each / RMS power: 400 watts each

High Roll Foam Surround 2.5" Voice Coil

Frequency Response: 40 - 500 Hz

Competition Grade Carbon Fiber Cone with Treated Rubber Surround

Specifications

Brand
Gravity
Model
WZ10D4-1
Driver Size
10 inches
Peak Power
1200 Watts
RMS Power
400 Watts
Voice Coil Configuration
Dual 4 Ohm
Voice Coil Size
2.5 inches
Cone Material
Competition Grade Carbon Fiber
Surround Material
Treated Rubber
Magnet Type
Ferrite
Cooling
Advanced Air Flow Cooling System
Frequency Response
40 – 500 Hz
Sensitivity
86 dB

Pros & Cons

👍 Pros

  • Competition-grade carbon fiber cone is lightweight yet rigid for accurate bass reproduction
  • Dual 4-ohm voice coil allows flexible wiring to match various amplifier configurations
  • 2.5-inch voice coil and ferrite magnet structure handle sustained high-power output
  • Advanced air flow cooling system helps prevent thermal compression during extended use

👎 Cons

  • 86 dB sensitivity is relatively low, requiring a higher-powered amplifier to reach full output
  • 400W RMS means you need a capable amp to drive this sub properly
  • Frequency response starts at 40 Hz, so the deepest sub-bass below that may roll off
  • Single subwoofer sold individually, so a pair requires purchasing two units

Frequently Asked Questions

It uses a dual 4-ohm voice coil configuration, which gives you flexible wiring options—you can wire the coils in series for 8 ohms or in parallel for 2 ohms to match your amplifier.
The WZ10D4-1 has a peak power rating of 1200 watts and an RMS (continuous) power rating of 400 watts. For amplifier matching, use the RMS figure as your guide for sustained performance.
The subwoofer is compatible with both sealed and ported enclosures. Check the manufacturer's recommended box volume for optimal bass response with this specific driver.
It operates within a frequency response range of 40 Hz to 500 Hz, covering deep bass through upper midbass frequencies.