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No manual, instructions or spec sheets, small installation scratches, damaged box.
7.0 Inch Diameter Motor
20mm Top Plate
New 2nd Gen V-ROM surround
DD Audio Digital Designs 8 Inch Dual 2-Ohm 3600W Subwoofer 2508G-D2
In perfect working condition
Has been mounted
Small scratches
No instructions or specification sheets.
Box has been damaged. (see image 6)
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 Dual 2-Ohm 3600W Subwoofer
The "g" latest revision of the 2508 features major performance enhancements, such as an increased magnet diameter for greater power and control, new dual stage aluminum heat sinks for improved heat management, a reimagined competition grade iron cloth spider with more stability and better durability, a second generation V-ROM surround with triple density expansion joint to further smooth the effects of expansion/contraction, an X-5 carbon loaded synthetic fiber non-pressed pulp cone with a peerless strength to weight ratio, plus DD AUDIO’s proven Evolution Subwoofer Package, Free Flow Cooling System, and hand made in Oklahoma City quality.
Features:
New Aluminum 2 Stage Heatsink
7.0 Inch Diameter Motor
20mm Top Plate
New 2nd Gen V-ROM surround
New Ironcloth Double Spider System
Hand Laid Carbon Fiber Dust Cap
DD ESP Cast Frame
Carbon Fiber Loaded, Non-Pressed Pulp Cone
Direct Leads
Laminated Tinsel Leads
Embossed DDesign Magnet Boot
Specifications:
Speaker Size (In): 8
Watts RMS: 1200
Watts Peak: 3600
Impedance: D2 / D4
VCD (In): 2.5
Piston Diameter (In): 7.25
Fs (Hz): 42
Qms: 5.88
Qes: 0.62
Qts: 0.56
Vas (Liters): 4.64
Xmech (MM): 57
Xmax (MM): 20
Frame OD (In): 8.95
Frame OD w/ Gasket (In): 9.25
Mounting Diameter (In): 8
Mounting Depth (In): 6.69
Motor Diameter (In): 7
Motor Depth (In): 3.25
Overall Diameter (In): 9.25
Overall Depth (In): 8.28
Item Weight (Lbs.): 25.10
Woofer Displacement (CuFt): 0.08
Sealed Enclosure (CuFt): 0.4 - 0.08
Ported Enclosure (CuFt): 0.75 - 1.25
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.
More than a storefront
THE BIG JEFF FAMILY
Built on big sound, real connections, and showing up for the basshead community.