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Sundown Audio

Sundown Audio SA-15 Classic D2 15" 750 Watts Dual 2-Ohm SA Series Subwoofer

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Availability: In Stock.
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Arrives Thursday, Sep 18
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Features

  • The SA series was designed to be an excellent sounding subwoofer that is equally at home sealed or ported. We feel that the SA series is one of the best woofers available in it's price category and will satisfy the needs of a wide variety of users ranging from bass-heads to audiophiles!
  • The SA series is also gaining popularity in SPL competitions due to their excellent voice coil cooling and rugged, durable constructions with several customers achieving output well over 150 dB!

Description

SA-15 D2 Classic | Sundown Audio 15" 750W Dual 2-Ohm SA Series SubwooferFEATURES: RE (ohms): 4.61 FS (Hz): 34.88 Vas (L): 54.69 Qes: 0.72 Qms: 6.52 Qts: 0.65 Le (mH): 3.39 BL (NA): 21.76 Mms (Grams): 338 Cms (uM/N): 61.42 Sens (1w/1m): 86.81 Cutout Diameter: 14 1/8" Mounting Depth: 7 1/2" Overall Diameter w/ Gasket: 15 5/8" Displacement: 0.17ft^3 RMS: 750 Watts 19.0mm X‐Max by 70% BL method one‐way (38.0mm peak to peak) Thick black anodized aluminum voice coil formers for maximum strength and heat dissipation 4‐layer copper high temperature voice coil windings with 45mm winding length Double layer permanently bonded high strength Nomex spider pack for maximum longevity and durability Thick flat tinsel lead wires tied down to the spider to prevent lead noise and breakage Custom tooled triple joint support ring Custom tooled frame spacer / ventilation ring High efficiency air‐flow management integrated into the motor for maximum voice coil cooling Dual Aluminum Faraday rings for reduced inductance and inductive distortion (pole cap and magnet ID) Two‐Year Warranty against defects in materials and workmanship Box Recommendations:: SPECIFICATIONS: DC Resistance (Re) Ω 7.75 Resonance Frequency (Fs) Hz 36.95 Equivalent Volume (Vas) L 52.35 Electrical Q Factor (Qes) 0.85 Mechanical Q Factor (Qms) 6.63 Total Q Factor (Qts) 0.75 Voice Coil Inductance (Le) mH 4.98 Force Factor (BL) NA 25.87 Moving Mass (incl. Air Load) (Mms) g 315 Suspension Compliance (Cms) mm/N 58.8 Sensitivity 1w / 1m 86.68 dB Sealed Enclosure Suggestion cu. ft. 2.5 Ported Enclosure Suggestion cu. ft. 3 - 4 @ 35Hz Displacement cu. ft. 0.17 Depth in 7.5 Outside Diameter in 15.625 Cutout in 14.125

Brand: Sundown Audio


Speaker Maximum Output Power: 750 Watts


Frequency Response: 36.95 Hz


Connectivity Technology: RCA or speaker wire


Audio Output Mode: Surround


Mounting Type: Flush Mount


Model Name: SA 15


Speaker Type: Subwoofer


Special Feature: Durable


Recommended Uses For Product: For Surround Sound Systems


Compatible Devices: Television, Projector, Desktop, Laptop


Subwoofer Diameter: 15 Inches


Controller Type: ring


Surround Sound Channel Configuration: 2.0


Included Components: Subwoofer


Item Weight: 33 Pounds


Impedance: 7.75 Ohm


Is Waterproof: FALSE


Warranty Type: Limited


Number of Items: 1


Control Method: Touch


Speaker Size: 15 Inches


Power Source: Corded Electric


Woofer Diameter: 15 Inches


Vehicle Service Type: Car


Customer Package Type: FFP


Audio Driver Type: Dynamic Driver


Audio Driver Size: 15 Inches


Subwoofer Connectivity Technology: Wired


Connectivity Protocol: RCA, Speaker Wire


Includes MP3 player?: No


Manufacturer: Sundown Audio


Item Weight: 33 pounds


Item model number: SA-15 Rev.3 D2


Is Discontinued By Manufacturer: No


Date First Available: September 30, 2016


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Sep 18

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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Top Amazon Reviews

    • If you’re looking for a high-quality sub for a pretty good price by this one
I bought this sub for my semi. All I can say is wow! It definitely hits hard and low! I have it in a 3.5 ft.³ ported box and powered by the sundown audio SAE – 1000 and it definitely bumps! It handles well over the rated power And barely gets warm. I am completely impressed with this sub! If you’re looking for a high-quality sub for a pretty good price by this one. You won’t be disappointed! ... show more
Reviewed in the United States on October 1, 2017 by Shawn Olson
    • One Star
It blew on recommended wattage
Reviewed in the United States on March 21, 2018 by chad bayley
    • You won't regret it
I got this sub running at 900rms just pounding away, I've seen plenty of people running it at 1200rms or higher no problem. If you want a sub that will flex your car and sound great while doing it this is the sub for you.
Reviewed in the United States on January 14, 2019 by Logan
    • GREAT WOOFER!!
SUPER underrated. Great sub for the money! Not too deep dimensionwise so, it fits where a lot of other 15's cannot.
Reviewed in the United States on January 27, 2019 by Brian M. Russell
    • Top shelf
The best sub on the market for the price and i have had alot of subs from jl audio to kicker and many many more
Reviewed in the United States on August 8, 2017 by Amazon Customer
    • Five Stars
The beast
Reviewed in the United States on January 28, 2017 by LJ
    • SUNDOWN AUDIO MADNESS
Review Image by BASS_BORICUA BASS_BORICUA
Review Image by BASS_BORICUA BASS_BORICUA
I had 1 Sundown SA 15 Rev 3 2 ohm on a CT Sounds 1400.1d in a Dodge Charger and man o man did it have a sonic boom thump. Will be re-installing the same setup again and will continue to buy SUNDOWN AUIDO all day.
Reviewed in the United States on July 10, 2017 by BASS_BORICUA BASS_BORICUA
    • ... skar 1500 in a big ported box it sound amazing it hit higher bass notes then I have 2 ...
Review Image by Amazon Customer Amazon Customer
It's a beast I'm running skar 1500 in a big ported box it sound amazing it hit higher bass notes then I have 2 x15 for lower bass frequency with eq
Reviewed in the United States on May 23, 2017 by Amazon Customer Amazon Customer

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