- COMPACT HIGH-OUTPUT BASS: 8-inch subwoofer designed to deliver powerful low-frequency performance in space-limited car audio systems
- DUAL 4-OHM VOICE COILS: Dual 4-ohm configuration allows flexible wiring options for compatibility with a wide range of monoblock amplifiers
- EXTREME POWER HANDLING: Rated at 1200W RMS and 2400W peak power for strong, controlled bass output
- CARBON FIBER CONE DESIGN: Rigid carbon fiber cone provides durability and reduces distortion for accurate bass reproduction
- HEAVY-DUTY CAST BASKET: Green textured die-cast aluminum basket resists flex and vibration under high output conditions
American Bass 8" Dual 4-Ohm 1200 Watt RMS Triple Stack Subwoofer GODZILLA-8-D4
This Listing Includes:
- (1) American Bass 8" Dual 4 Ohm GODZILLA-8-D4
The American Bass GODZILLA-8-D4 is a high-output 8-inch subwoofer engineered to deliver serious bass performance in compact car audio systems. Built for enthusiasts who want strong low-end impact without giving up space, this subwoofer combines aggressive power handling with durable construction designed to withstand real-world abuse.
At its core is a 2.5-inch high-efficiency voice coil capable of handling 1200 watts RMS and 2400 watts peak power, allowing the GODZILLA-8-D4 to deliver hard-hitting bass while maintaining control and thermal stability. The dual 2-ohm voice coil configuration provides flexible wiring options for pairing with a wide range of monoblock amplifiers.
The subwoofer features a carbon fiber cone designed for rigidity and reduced distortion, paired with a foam surround that allows controlled excursion at higher output levels. A green textured die-cast aluminum basket provides the structural strength needed to resist flex and vibration, ensuring consistent performance over time. The 180 oz magnet assembly delivers strong motor force for deep, accurate bass reproduction in both street and high-output builds.
Optimized for ported enclosures, the GODZILLA-8-D4 performs best in 1.3–1.5 cubic foot boxes, making it an excellent choice for compact trunk builds, under-floor installs, or tight cargo spaces where output still matters. With its balance of power, size, and durability, the American Bass GODZILLA-8-D4 brings the signature Godzilla bass performance to smaller-scale systems without compromise.
Features
- 8-inch high-output subwoofer designed for compact bass systems
- Dual 2-ohm voice coil configuration for flexible wiring options
- Rated at 1200W RMS with 2400W peak power handling
- Rigid carbon fiber cone for reduced distortion and accurate bass
- Foam surround for controlled excursion and durability at high output
- Heavy-duty green textured die-cast aluminum basket for strength and vibration resistance
- 2.5-inch high-efficiency voice coil for improved thermal stability
- Powerful 180 oz magnet motor structure for deep, controlled low-frequency response
- Optimized for ported enclosures between 1.3–1.5 cubic feet
Specifications:
- RMS Power: 1200W
- Peak Power: 2400W
- Impedance: Dual 4 Ohms
- Sensitivity: 82.8 / 82.2 dB
- Voice Coil Size: 2.5 inches
- Magnet Size: 180 oz
- Basket Type: Cast
Dimensions:
- Total Diameter: 8.50"
- Mounting Depth: 6.46"
- Overall Depth: 7.80"
- Baffle Depth: 0.65"
- Magnet Diameter:7.32"
- Cutout Diameter: 7.62"
Accepted Payment Methods at Big Jeff Audio
At Big Jeff Audio, we strive to make your shopping experience as smooth as possible by offering a wide variety of payment options. Below is a complete list of the payment methods we accept:
Credit and Debit Cards
- Visa
- Mastercard
- American Express
- Discover
- Diners Club
Digital Wallets
- Amazon Pay
- Apple Pay
- Meta Pay (formerly Facebook Pay)
- Google Pay
- Shop Pay
- PayPal
International Payment Methods
Bank Transfers
Financing Options
We also offer financing options to make purchasing easier. Learn more about our financing options here.
- Klarna
- Affirm
- Sezzle
- Snap
- Acima
- Tiptop
If you have any questions or need assistance with payments, feel free to reach out to us at info@bigjeffaudio.com or call us at 737-BIG-JEFF.
Shipping Options and Delivery Time
Do You Offer Expedited Shipping?
Yes! At checkout, you can select from different shipping options:
- Standard Shipping: Free for orders over $100.
- Expedited Shipping: Available at an additional cost, calculated based on the weight and destination of your order.
How Long Does Delivery Take?
- Handling Time: Most orders are processed and shipped within 1 business day after receiving cleared payment. Occasionally, additional handling time may be required, but we’ll notify you if that’s the case.
- Standard Shipping: Typically takes 3-5 business days, though delivery may be affected by extreme weather or holidays.
What Happens If My Package Is Undeliverable?
If your package is refused or marked undeliverable and returned to us by the carrier, you’ll need to pay the full shipping cost to have the package resent. Alternatively, we can refund your order, minus the cost of shipping.
Why Can’t I Track My Order?
If you're having trouble tracking your order:
- Make sure you’ve received the shipping confirmation email with the tracking number.
- Log into your account on our website and use the “Check Your Order Status” button.
- If the issue persists, please refer to our detailed guide on tracking your order or contact our customer service team for further assistance.
