Refurbished Sundown SA-8″ v2 Subwoofer

$140.00 With Options

  • It will take on average 1 week for your order to be completed.

  • You will receive an email with tracking information as soon as your order ships.

Out of stock

SA v2 8″ motor and frames are rebuilt using SA V3 8″ parts.


Please understand that this is a refurbished subwoofer.
The sub may have scratches, blemishes and will not look 100% brand new.
We rebuild a previously used working motor with a used frame, and install brand new parts inside (coil, triple joint ring, spider, cone and dust cap). The subwoofer may or may not have a motor boot.

The subwoofer will function just as new and comes with a 30-day guarantee against build defects.

It will take on average 1 week for a refurbished subwoofer to be built and shipped.

Once your order is placed, you will receive a confirmation email. No other updates or emails will be sent until your order is completed at which point you will receive an email with tracking information.

Please email us if you have any questions.



The SA-8 v.2 features a 2″ 4-layer copper voice coil for the most possible low-end extension.
Xmax = 16mm one-way by 70% BL
RMS Power = 500-watts

Specifications SA-8 v.2 D2 SA-8 v.2 D4
RE (ohms) 3.36 ohm 5.76 ohm
FS (Hz) 34.6hz 35.95hz
Vas (L) 7.44 7.25
Qes 0.35 0.411
Qms 10.10 5.97
Qts 0.33 0.385
Le (mH) 2.03 2.69
BL (NA) 17.56 21.05
Mms (Grams) 156 140
Cms (uM/N) 140 140
Sens (1w/1m) 81.5db 81.16
SA-8 v.2
Sealed 0.28 ft^3
Ported 0.5-0.75 ft^3 @ 35hz
Displacement 0.08 ft^3
Depth 6 5/8″
Outside Diameter 8 3/8″
Cut-Out 7 3/8″

10", 12", 15", 18"


Dual 2ohm (V2), Dual 4ohm (V2)


Brown (V2 Standard) (3lyr), Black (Zv.4 rev2 Standard) (4lyr) (+$10.00), SPL (Packed 3lyr Progressiv​e) (+$25.00)


Megaroll V2 (Standard), Megaroll V1 (Old Style), SPL


There are no reviews yet.

Be the first to review “Refurbished Sundown SA-8″ v2 Subwoofer”

Your email address will not be published. Required fields are marked *