Sundown Audio

Sundown Audio - Single SA Classic Series 12 inch Ported Subwoofer Bass Package 1000W

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  • Sundown Audio - Single SA Classic Series 12 inch Ported Subwoofer Bass Package 1000W
  • Sundown Audio - Single SA Classic Series 12 inch Ported Subwoofer Bass Package 1000W
  • Sundown Audio - Single SA Classic Series 12 inch Ported Subwoofer Bass Package 1000W
MSRP: $499.99
— You save $100.00


Sundown Audio SA 12  SINGLE (1) VENTED (Ported) ENCLOSURE v2

Sundown Audio's new and improved v2 Bass package, featuring 1 - Dual 2 ohm Sundown Audio SA Classic 12's, 1 - Single 12 ProFAB, 8FT D4S 8G  Speaker Wire, and Screws to install them.


  • 1 ohm at terminal
  • 1- Dual 2 ohm 12" Sundown Audio Sa Classic (750w Rms) Series Subwoofer
  • Single 12 D4S PRoFab Sub Box
  • 2x Poly Bedliner Coated
  • Made from Canadian MDF
  • Tuned to 32 Hz
  • Built To Bang
  • Built Durable
  • Built to Spec
  • L x W x H: 22.5 x 17 x 15 inches 
  • Weight - 70 Pounds 




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Warranty Information

Warranty Information

Sundown Audio requires us to send customers with equipment problems directly to them for all warranty and non-warranty claims. Please follow their proceedures..


Sundown Audio RMA form:

Sundown Audio Product Warranty Information:


Sundown Audio - Hours of Operation

Monday 9am - 5pm EST
Tuesday 9am - 5pm EST
Wednesday 9am - 5pm EST
Thursday 9am - 5pm EST
Friday 9am - 5pm EST
Saturday Closed
Sunday Closed
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15 Reviews

  • 3

    Sa loaded enclosure

    Posted by Brian on Mar 04, 2024

    So right off the bat this is not a loaded enclosure you have to assemble it and that's what I didn't want to do!Customer service was helpful but you need to put that purchaser has to assemble.I will not being buying from here again.Not a bad company just not what I was looking for!

  • 5

    Bass review

    Posted by Charles Cernosek on Jan 24, 2024

    Doesn't get any better! Match this up with the jp95 and life is good!!!

  • 2


    Posted by eric tenort on Dec 08, 2023

    I did not receive enclosure with speaker. It came over a week later after I called several times to customer service. When the enclosure arrived I did not get speaker wire.. This is the 2nd review.

  • 5

    Good Match with JP95

    Posted by Thomas Hamilton on Oct 25, 2023

    Read about 1250 watts coming off the 5th channel on my JP95 with no clipping, it slams this woofer. Had to re-glue my rearview mirror within 30 seconds of giving it RMS for the first time. This box is amazing quality, love the threaded inserts as I have probably reassembled it about 5 times.The 8 awg will not fit in the woofer terminals without some good trimming. Overall badass combo especially with the JP95, although I am sure the woofer could take a little more.

  • 4


    Posted by Nick Aho on Aug 12, 2023

    Does the box and sub come separately? I received the sub today but no box

  • 5

    I wasn’t expecting it to be this loud

    Posted by Ethan stewart on Mar 19, 2023

    Shakes my whole entire car with super clean bass if you wanna actually feel the bass get one of these paired with the jp8 you won’t be disappointed.

  • 5

    Exceeds expectations

    Posted by Art on Mar 14, 2023

    I am really impressed with this package! Got it running off 1000rms sub channel on my Sundown 1800 5 channel amp and it gets after it! Kinda feels like it could handle a little more power, but all in all hits lows very nicely. Highly recommended. The profab is A1 too.

  • 5

    Great sub and box

    Posted by Trey Meek on Dec 22, 2022

    Received mine yesterday and I already have it hooked up pretty happy with the sub and box. The shop near me was going to charge me $600 for a box and the same sub I'm glad I looked around first.

  • 5

    Great deal

    Posted by Erik Fountain on Oct 16, 2022

    This package is worth the money. It arrived quickly and is working great. I will be ordering more stuff soon. Thanks D4S shops

  • 5

    Amazing combo

    Posted by Jonathan Winckler on Oct 11, 2022

    This is just down right crazy good, digs super low and gets loud! Only reason I would build my own box now is if I had space requirements these are that good.

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