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Sundown Audio

Sundown Audio SA-8 V.3 D2 8" 500W RMS Dual 2-Ohm SA Series Subwoofer

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Availability: Only 1 left in stock, order soon!
Fulfilled by Pro Audio Center (Authorized Dealer)
Arrives Sunday, Feb 8
Order within 22 hours and 37 minutes
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Features

  • SA-8 V.3 D2 - Sundown Audio 8" 500W RMS Dual 2-Ohm SA Series Subwoofer
  • Specifications: DC Resistance (Re): 3.36 | Resonance Frequency (Fs): 38.29 Hz | Equivalent Volume (Vas): 6.88 L | Electrical Q Factor (Qes): 0.324 | Mechanical Q Factor (Qms): 6.310 | Total Q Factor (Qts): 0.309 | Force Factor (BL): 18.94 NA | Moving Mass (incl. Air Load) (Mms): 144 g | Suspension Compliance (Cms): 120 m/N | Sensitivity: 82.79 dB 1w / 1m
  • Box Recommendations: Sealed Enclosure Suggestion: Not Recommended | Ported Enclosure Suggestion: 0.5 - 0.75 cu. ft. @ 35 Hz | Displacement: 0.08 cu. ft. | Depth: 6.625 in |Outside Diameter: 8.375 in | Cutout: 7.375 in

Brand: Sundown Audio


Speaker Maximum Output Power: 500 Watts


Frequency Response: 38.29 Hz


Connectivity Technology: Wired


Audio Output Mode: Stereo


Input Voltage: 8 Volts


Mounting Type: Flush Mount


Model Name: SA-8 V.3 D2


Speaker Type: Subwoofer


Recommended Uses For Product: Volume


Compatible Devices: ['Laptop', 'Tablet']


Subwoofer Diameter: 8 Inches


Surround Sound Channel Configuration: 2.0


Color: black


Included Components: 1 x Subwoofer


Product Dimensions: 6.63"D x 8.38"W x 8.38"H


Impedance: 3.36 Ohms


Is Waterproof: FALSE


Warranty Type: Full


Control Method: Touch


Speaker Size: 8 Inches


Power Source: Corded Electric


Woofer Diameter: 8 Inches


Audio Driver Type: Dynamic Driver


Audio Driver Size: 8 Inches


Subwoofer Connectivity Technology: Wired


Number Of Circuits: 1


Series Number: 8


Specific Uses For Product: Car audio speaker system


UPC: 762108940144


Global Trade Identification Number: 44


Manufacturer: Sundown Audio


Shape: rectangular prism


Set Name: Sundown Audio SA-8 v.3 8-inch Dual 2-ohm Subwoofer Set


Item Weight: 25.8 pounds


Item model number: SA-8 V.3 D2


Is Discontinued By Manufacturer: No


Other display features: Wireless


Date First Available: April 22, 2015


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Feb 8

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.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Small in size but knows how to use it 😉
Review Image by jdsk8er98 jdsk8er98
Just received this today (September 16th. About 5 days earlier than schedule, that's awesome!) I immediately put it into a skar enclosure which I love (link below) it was a perfect fit, no cutting needed. I've had 6 different sub setups ranging from 2 8s, all the way to two 12s. This sub is my first high quality sub and holy cow there's a huge difference between this sub and the other ones I've had. I'm convinced, I will never buy a cheaper brand ever. This thing will confuse people into thinking it's a low end 12 easy. That being said, I didn't want anything too crazy, Its my daily and I wanted something that wouldn't take the whole trunk up (I already have an air tank for my bags) and I wanted something that could be removed easy if I needed the space in a jam. This sub delivers, small in size, and powerful in performance. This sub sounds so good, I didn't even know a sub can sound any better than a cheap one sounds. This 8 was the perfect addition to my otherwise stock system. I even get a little bit of roof flex from it Link to the box: https://www.amazon.com/dp/B084KKCHY6/ref=cm_sw_r_cp_apa_i_BHNyFbAMQW4DM ... show more
Reviewed in the United States on September 16, 2020 by jdsk8er98 jdsk8er98
    • A little beast
Review Image by Cory Reese Cory Reese
This review is long over-due but that alone speaks to the longevity of this sub. It's worth every penny and more. I put one of these in a custom enclosure, it's coming up on 6 years now that I've had it, and I have abused the absolute heck out of it. I've ran it above it's RMS power A LOT, had it in a trunk being tossed around with car parts and tools, let it sit in less than ideal conditions, it became a scratching post for my cats, and it just won't stop pumping out strong and consistent bass. The surround is still stout, all of the stitching is completely in tact, no adhesive has came loose, there's zero corrosion on the magnet, and all of the connections are clean. It's sitting in my living room for now for fun, but it will eventually find it's way back into another car. I will keep using this thing until it completely fails. Nothing but great things to say about Sundown. ... show more
Reviewed in the United States on November 18, 2022 by Cory Reese Cory Reese
    • Great sub
Have it in a .75ft3 box tuned to 32hz. Running a sundown sfb 1000. (1410 rms)It takes it no problem. Great sub if you are limited on space, like my S crew f150.
Reviewed in the United States on June 1, 2021 by Agata Baranska
    • Had to keep telling myself, this is only an 8in subwoofer!
Are you looking for just a little bit of low end to add to your music? This isn’t it! Listening to this sub will make you think you have a 12in sub, based on the lows this thing plays. It hits as hard and louder then a 12in mid range Kenwood, I own. One is good enough for me, but if you want some serious bass in a small space grab 2 and with the right amp, you’ll be putting some 12s to shame. ... show more
Reviewed in the United States on September 25, 2019 by Joseph Davis
    • Gets Low!!!!! And loud!!!! 8”
This 8” sounds amazing and gets low. I only bought one just cause of the space I have and am super excited and happy about it. Before I had 2 scars and this sub blows scar out of the waters even with just 1 sundown so that tells you a lot. I still have this in a pre fab box but I have ordered a custom for it and can not wait to see what it can do. Very excited buyer ... show more
Reviewed in the United States on November 8, 2024 by Jeff
    • I absolutly love these Subs
I absolutly love these Subs. I have them in a couple of small, ported, generic sub boxes and they hit hard. I bang my subs pretty hard for an hour or so at a time with no problems and you wouldn't believe they are just 8's. They can definitely handle way more power than what it's rated for.
Reviewed in the United States on October 1, 2016 by Alejandro R Adame
    • still haven’t shipped
Review Image by Jacob Jacob
I ordered two of the subs in August and had plans for two more. On September 10, I ordered two more, and it is now September 23, but they have not shipped my package. I have tried multiple times to contact them. I recommend purchasing from someone else. good subs one clips at 20hz from box
Reviewed in the United States on September 23, 2024 by Jacob Jacob
    • Love these 8s!!
Review Image by jerami trosclair jerami trosclair
Got 4 of them on a 1600 kicker and they are slamming. Thinking about getting the 2400 cause I know they can held a lot more. In a 2012 Chevy Silverado
Reviewed in the United States on September 8, 2018 by jerami trosclair jerami trosclair

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