B2 Audio Dual 8" 800W Peak Dual 2 Ohm Vented Loaded Subwoofer Enclosure DVPE28

• Dual 8" Subwoofers: Pre-installed in a vented enclosure for precise and powerful bass
• Power Handling: 400W RMS, 1000W max for high-performance sound output
• Durable Build: Features corner bracing, dual baffle, and airflow-optimized slot ports to reduce flex and maximize performance
• Compact Design: Fits the entire width of most vehicle trunks with angled back for enhanced internal volume and stability
• Impedance: Dual 2 Ohm voice coils, compatible with 1-ohm or 4-ohm amplifier setups

B2 Audio Dual 8" 400W RMS Dual 2 Ohm Vented Loaded Subwoofer Enclosure DVPE28

This listing includes:

• (1) Vented Loaded Dual 8" B2 Audio Enclosure

The B2 Audio DVPE28 is not your typical prefab loaded enclosure. Designed with engineering normally reserved for custom boxes, the DVPE28 delivers powerful, accurate, and efficient bass from a compact dual 8" vented system. Featuring internal bracing, Acoustilux damping, optimized airflow, and L and J-shaped slot ports, this enclosure maximizes output while minimizing turbulence.

A dual-layer baffle, reinforced corners, and a full-height slot port eliminate unwanted flex and improve stability. The angled back increases internal volume while allowing the enclosure to fit across the full width of most vehicle trunks. With a tuning frequency of 40 Hz, the DVPE28 offers broad frequency response, strong low-end performance, and impressive efficiency even on moderate power.

Preloaded with dual 8" B2 Audio woofers and wired for dual 2-ohm, this enclosure can be configured for 1-ohm or 4-ohm operation to match a wide range of amplifiers. The result is a high-performance, ready-to-install bass solution that delivers more output than standard prefab options.

Features

• Preloaded dual 8" B2 Audio subwoofers for tight, accurate bass


• Vented design with L and J-shaped slot ports for optimized airflow


• Internal corner bracing and dual baffle construction for reduced flex


• Acoustilux and airflow optimization for smoother response and better damping


• Angled rear panel increases internal volume and improves vehicle fitment


• Can be wired to 1-ohm or 4-ohm to match various amplifier setups


• 40 Hz tuning for strong low-end performance and wide musical range


• Designed to use full trunk width for maximum enclosure efficiency

Specifications:

• Frequency Response: 25 Hz - 500 Hz


• Sensitivity: 90 dB


• Nominal Impedance: Dual 2 Ohm


• Tuning Frequency: 40 Hz


• Power Handling: 400W RMS / 800W Max


• Enclosure volume: 1.94 cu. ft / 55.6L


• Dimensions: 33.46" x 11.60" x 14.76"


• Port Area: 9.52 Cubic inches / 159 cm


• Port Length: 5.6"


• Configuration: Dual 8"


• Cone Material: Non-Pressed Coated Paper


• Voice Coil Dim: 1.5"


• Voice Coil Material: Copper


• Magnet Weight oz: 4 x 30 Oz


• Gross Weight: 47.4LB / 21.5Kg

Dimensions:

• Length: 33.5"


• Width: 15"


• Height: 11.5


• Weight: 42.75 lb.