8" 300W RMS 4-Ohm 2" DVC Shallow Subwoofer DD Audio Slim Line SL608-D4- OPEN BOX

• Powerful Performance: Delivers a robust 300W RMS and can handle peak power with ease, providing deep and impactful bass in a compact design.
• Shallow Design: The slim profile of the SL608-D4 is perfect for installations where space is limited, allowing for flexible placement options without sacrificing sound quality.
• Dual Voice Coil Configuration: The 2" dual voice coil design offers enhanced wiring flexibility and optimal impedance matching for improved performance and sound clarity.
• High-Quality Construction: Built with premium materials, including a durable cone and high-strength surround, ensuring longevity and consistent performance even under demanding conditions.
• Versatile Installation: Ideal for both sealed and ported enclosures, making it a versatile choice for custom audio setups in various vehicle types.

8" 300W RMS 4-Ohm 2" DVC Shallow Subwoofer DD Audio Slim Line Series SL608-D4 - OPEN BOX

**Please reference pictures

Small surface scratches and scuffs from previous installation, works as normal

Minimal damage to boxes

Open-box items are NOT subject to returns. They are sold "AS IS". All requests for returns will not be accepted.**

This listing includes:

• (1) 8 Inch 600 Watt Hi-Def Tuned Shallow Subwoofer

Description:

Unleash powerful bass in a compact form with the DD Audio Slim Line Series SL608-D4. This 8" shallow subwoofer is engineered to deliver deep, impactful sound while fitting into tight spaces. Despite its slim profile, it packs a punch with 300W RMS, ensuring your music hits hard and clear. The dual 2" voice coils provide flexible wiring options and optimize impedance matching for superior audio performance. Crafted with high-quality materials, the SL608-D4 is designed to withstand rigorous use and maintain peak performance. Perfect for both sealed and ported enclosures, this subwoofer offers versatile installation possibilities, making it an excellent choice for enhancing your audio system without compromising on space.

Features:

• Shallow Mounting Depths


• 2" high temperature voice coil


• 72oz magnet, back plate coil gap venting


• EROM surround

Specifications:

• Speaker Size (In): 8


• Watts RMS: 100 - 300


• Watts Peak: 600


• Impedance: D4


• VCD (In): 2


• Piston Diameter (In): 6.5


• Fs (Hz): 34


• Qms: 5.139


• Qes: 0.432


• Qts: 0.398


• Vas (Liters): 13.106


• dBSPL: 84


• Xmech (MM): 38


• Xmax (MM): 12

Measurements:

• Frame OD (In): 8.31


• Frame OD (MM): 211.074


• Frame OD w/Gasket (In): 8.5


• Frame OD w/Gasket (MM): 215.9


• Mounting Diameter (In): 7.37


• Mounting Diameter (MM): 187.198


• Mounting Depth (In): 3.5


• Mounting Depth (MM): 88.9


• Motor Diameter (In): 5.276


• Motor Diameter (MM): 134.0104


• Motor Depth (In): 1


• Motor Depth (MM): 25.4


• Magnet Weight (Oz): 50


• Magnet Weight (Gm): 1417.48

Enclosure Suggestions:

• Woofer Displacement (CuFt): 0.04


• Woofer Displacement (Liters): 1.133


• Sealed Enclosure (CuFt): 0.30 - 0.70


• Sealed Enclosure (Liters): 8.495 - 19.822


• Ported Enclosure (CuFt): 0.4 - 1.0


• Ported Enclosure (Liters): 11.327 - 28.317


• Item Weight (Lbs): 9.42

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

• Bancontact
• iDEAL

Bank Transfers

• Zelle

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.