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Digital Designs DD Audio 608F-D2 8" 3000W Dual 2-Ohm Car Subwoofer

Based on 19 reviews
Condition: New
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$249.00
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Availability: In Stock.
Fulfilled by WoofersEtc

Arrives Tuesday, Nov 10
Order within 8 hours and 18 minutes

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At a glance

Condition
New
Model
608F-D2
Weight
21 lb
Color
black
Frequency Response
38 hertz
Audio Output Mode
Surround
Mounting Type
Speaker
Warranty
1 Year Warranty
Works with
Laptop, Smartphone, Tablet

Features 5

  • 608F-D2 8" Dual 2-Ohm 1000W RMS Subwoofer.
  • 600 Series uses DD Audio Free Flow Cooling, a high-temperature voice coil, a triple-layer spider system, and an extended pole piece.
  • F-revision models add taller double-stitched surrounds, fiberglass-loaded non-pressed cones, and a cast-aluminum dual-stage heat sink.
  • Subwoofer installation: 7.37 in mounting cutout, 6.5 in mounting depth. DD Audio recommends 0.40.8 cu ft net sealed or 0.751.25 cu ft net ported enclosure volume. Driver displacement: 0.07 cu ft.

Description

608F-D2 | DD Audio Digital Designs 8" Dual 2-Ohm 3000W SubwooferFEATURES: EROM surround Aluminum Heatsink and Thermal Transfer Insert High-temp, 2.5”, voice coil Triple Layer Deep bass, high excursion spider system Unique glass fiber and natural pulp cone Back plate coil gap venting Extended pole piece Cast aluminum basketSPECIFICATIONS: Speaker Size (In): 8 Watts RMS: 1000 Watts Peak: 3000 Impedance: D2 / D4 VCD (In): 2.5 Piston Diameter (In): 6.5 Fs (Hz): 38 Qms: 7.76 Qes: 0.5 Qts: 0.46 Vas: 7.4 Xmech (MM): 60 Xmax (MM): 18 Frame OD (In): 8.3 Frame OD w/Gasket (In): 8.5 Mounting Diameter (In): 7.37 Mounting Depth (In): 6.5 Motor Diameter (In): 6.5 Motor Depth (In): 3.25 Woofer Displacement (CuFt): 0.07 Sealed Enclosure (CuFt): 0.4 - 0.8 Ported Enclosure (CuFt): 0.75 - 1.25

Specs 36

Brand Digital Designs
Speaker Maximum Output Power 1500 watts
Frequency Response 38 hertz
Connectivity Technology Wired
Audio Output Mode Surround
Mounting Type Speaker
Enclosure Material Aluminum
Speaker Type Subwoofer

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Nov 10

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


Perfect
Reviewed in the United States on September 5, 2026 by Black21

Great purchase.
Great subs works awesome plays for hours with no issues. Great sound quality. Actually blew my q power box apart but thats for another discussion.
Reviewed in the United States on April 28, 2026 by marvin thomas

I love the sound that gives out for being only an 8 inch
I really love the speaker. The sound is incredible. easy to set up power value for your mone the only thing is I got a little hiccup with it but hopefully I resolve it fast already message the seller so I’m just waiting, but I do love the sound and quality is really nice I recommended.
Reviewed in the United States on March 1, 2026 by Tamalasos

Durability and powerful
It just needs to make the basket more stronger and durable since the magnet it so heavy
Reviewed in the United States on August 10, 2025 by Melvin m.

Great quality
Great little sub, DD makes high quality products. 10/10
Reviewed in the United States on December 29, 2025 by Kevin

That’s these speakers need power 💪
Man these speakers are the truth
Reviewed in the United States on December 30, 2025 by Antoine hutti

Dd608f
Purchase 2 dd608f d2 subs for my 2023 chevrolet silverado and overall I'm impressed. At the moment they are being powered by a db drive wdx 3000.1 but I don't think that amp is truly giving them speakers enough juice and they seem to crave power.
Reviewed in the United States on June 16, 2024 by Jesus aguirre

Good
Bueno
Reviewed in the United States on December 4, 2025 by Jose Guadalupe Silva Garcia
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