• HIGH OUTPUT 8 INCH SUBWOOFER: American Bass VFL Series 8 inch subwoofer engineered for deep, aggressive bass in compact and high-performance car audio systems.
• 800W RMS POWER HANDLING: Handles a verified 800 watts RMS and 1600 watts max, built to perform reliably under sustained high-power conditions.
• DUAL 4 OHM VOICE COILS: Dual 4 ohm configuration allows flexible wiring options to match a wide range of car audio amplifiers.
• ADVANCED MOTOR AND COOLING DESIGN: Features a 2.5 inch 4-layer high-temperature voice coil, dual 120 oz strontium magnet motor, aluminum back plate heat sink, and low-inductance pole design.
• DURABLE CAST BASKET BUILD: Die-cast aluminum basket with reinforced suspension, ribbed foam surround, and dual poly-cotton spiders for long-term reliability and controlled excursion.

American Bass 8" VFL Series 800 Watt RMS 4-Ohm Dual Voice Coil Subwoofer

This Listing Includes:

• (1)  VFL Series 1200-Watt Max 8" Subwoofer

The American Bass VFL Series 8-inch subwoofer (VFL-8D4v2) is engineered for high-output bass performance in compact and mid-size car audio systems. Built with competition-inspired components, this subwoofer delivers authoritative low-frequency impact, durability, and control well beyond its size.

At its core is a 2.5-inch 4-layer high-temperature voice coil paired with a dual strontium magnet motor totaling 120 oz, allowing the VFL 8 to handle a verified 800 watts RMS and 1600 watts max. The carbon-fiber enhanced non-pressed paper cone provides an ideal balance of rigidity and light weight for clean, accurate bass, while the ribbed foam surround and dual poly-cotton spiders maintain linear excursion under heavy load.

A die-cast aluminum basket with a white finish ensures structural stability and proper motor alignment, while advanced motor features such as an aluminum back plate heat sink, in-pole aluminum pole, and low-energy-loss T-yoke design improve cooling and reduce inductance. With a dual 4 ohm voice coil configuration, the VFL-8D4v2 offers flexible wiring options to match a wide range of amplifiers.

Designed for ported enclosures around 1.25 cubic feet, this subwoofer is ideal for daily drivers, compact bass builds, and high-performance systems that demand serious output without sacrificing reliability.

Features:

• High-output 8 inch subwoofer from the American Bass VFL Series


• Verified 800W RMS / 1600W MAX power handling


• Dual 4 ohm voice coils for flexible wiring configurations


• 2.5 inch 4-layer high-temperature voice coil


• Dual strontium magnet motor, 120 oz total


• Carbon-fiber reinforced non-pressed paper cone


• Ribbed foam surround and dual poly-cotton spiders


• Die-cast aluminum basket with white finish


• Advanced motor cooling and low-inductance design

Specifications:

• Series: VFL


• Model: VFL-8D4v2


• Subwoofer Size: 8 inch


• Power Handling (RMS): 800W


• Power Handling (MAX): 1600W


• Impedance: Dual 4-Ohms


• Sensitivity: 82.8 to 83.3 dB


• Voice Coil Size: 2.5 inch, 4-layer


• Magnet Type: Dual strontium


• Magnet Weight: 120 oz total


• Basket Material: Die-cast aluminum

T/S Parameters

• Xmax: 12 mm


• Dcr: 3.6


• Fs: 43.081 Hz


• SD: 18.87 msqM


• BL: 18.422 Tm


• Qms:0.328


• Qes: 0.396


• Qts: 0.396


• SPLo: 83.3 dB


• Vas: 4.703 L


• Cms: 94.925 um/N


• Mms: 131.765 g


• Mmd: 130.298 g


• Xmax: 12 mm


• Vd: 2.35 L

Enclosure Recommendations:

• Recommended Enclosure Type: Ported


• Recommended Ported Volume: 1.25 cubic feet

Dimensions:

• Subwoofer Diameter: 8"


• Overall Diameter: 8.66"


• Cutout Diameter: 7.40"


• Mounting Diameter: 7.83"


• Mounting Depth:  5.79"


• Surface Depth: .55"


• Total Depth:  7.05"


• Magnet Size: 120 oz


• Voice Coil Size: 2.5"

Manufacturer Advisory: The above parameters are tested after each subwoofers break-in under 600 watts of power for 3 hours.

Due to continuous pursuit of quality and performance, specifications change without prior notice.