This custom-fit subwoofer for the DENZA D9 combines a low-frequency speaker with a contoured black enclosure intended for a vehicle-specific mounting location. Its shaped housing offers an option for an audio upgrade where the enclosure profile and mounting points match the vehicle’s installation requirements.

Featuring a 40 oz magnet and a 2-inch TIL voice coil with 4-layer winding, the subwoofer is rated for 200W RMS power handling and 450W maximum power handling. Its 4 ohm nominal impedance provides a clear reference for matching it with a compatible amplifier.

The specified frequency response extends from 30Hz to 600Hz, with a sensitivity of 89dB (1W/1m). Designed for low-frequency reproduction, this DENZA D9 subwoofer can be considered for a custom car audio installation focused on adding a dedicated bass component.

Key Features

• Custom-fit subwoofer intended for compatible DENZA D9 vehicles.
• Contoured black enclosure for a vehicle-specific installation.
• 200W RMS rated power handling.
• 450W maximum power handling.
• 4 ohm nominal impedance.
• 2-inch TIL voice coil with 4-layer winding.
• 40 oz magnet.
• Specified frequency response of 30Hz–600Hz.
• 89dB sensitivity measured at 1W/1m.

Technical Specifications

Product Type: Vehicle-Specific Subwoofer with Enclosure
Intended Vehicle Application: DENZA D9
Nominal Impedance: 4Ω
Rated Power (RMS): 200W
Maximum Power: 450W
Magnet Weight: 40 oz
Voice Coil Specification: TIL
Voice Coil Diameter: 2 Inches
Voice Coil Winding: 4 Layers
Frequency Response: 30Hz–600Hz
Sensitivity: 89dB (1W/1m)
Enclosure Color: Black

Fitment and Installation

Confirm the compatible DENZA D9 model year, trim, and designated mounting location before purchase. Verify enclosure clearance, mounting points, wiring requirements, and amplifier compatibility before installation. Select crossover and filtering settings according to the complete product specifications and the vehicle’s audio system.