Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 15 - Jul 20
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Sundown Audio - SA-Series v.3 12"1500 Watts RMS 3000 Watts Peak Dual 2 or 4 ohm voice coils Vented magnetic gap & solid pole piece with vent channels Aluminum 2. 75 voice coil former for superior heat dissipation Innovative high velocity, cast aluminum vented frame spacer ring Magnet ID faraday ring & pole cap faraday ring for smooth acoustic response High temperature copper voice coil wire Spring loaded terminals Stitched on double XL tinsel leads This SA 10 12 v. 3 series is the
-
1500 Watts RMS / 3000 Watts Peak
-
Dual 2 or 4 ohm voice coils
-
Vented magnetic gap & solid pole piece with vent channels
-
Aluminum 2.75” voice coil former for superior heat dissipation
-
Innovative high velocity, cast aluminum vented frame spacer ring
-
Magnet ID faraday ring & pole cap faraday ring for smooth acoustic response
-
High-temperature copper voice coil wire
-
Spring-loaded terminals
-
Stitched-on double “XL” tinsel leads
This SA-10/12 v.3 series is the next generation upgrade to the v.2 series. We stuck with the 2.75” coil diameter and added another 5mm of length for additional linear x-max (22mm now). We are able to perfectly balance the mass, motor force, and suspension stiffness for the intended power level. Compared to the v.2 the v.3 features taller cones and wider spiders to enhanced linearity and coil stability to the next level. We also utilized full 3D FEA to further optimize the spider packs for this generation.
The motor also features a large magnet shorting ring (faraday ring) & pole cap faraday ring to reduce distortion and deliver smoother response across the entire acoustic spectrum. With the v.3 upgrade we integrated a completely "locked-in" faraday ring that is physically held in place by the T-Yoke. The motor & coil setup is mated to an extremely robust multi-layer spider with fully tied-on & doubled-up “XL” tinsel leads. A competition-grade paper cone, strong foam surround, and custom-tooled aluminum frame (same frame as the bigger brother U v.2 series) are used to complete this masterpiece. On top of the ~22mm of one-way linear excursion we have an x-mech limit of 41mm one-way before coil bottom making it nearly "bottomless." The new motor was designed as a "little brother" to the U v.2 series so you will also note the updated venting system with a solid pole piece from the back and channeled pole on the inside.
| Dual-2-Ohm T/S Specs | |
|---|---|
|
RMS Power (D2)
|
|
|
Peak Power (D2)
|
|
|
Re-Ohms (D2)
|
|
|
FS-Hz (D2)
|
|
|
Vas-L (D2)
|
|
|
Qes (D2)
|
|
|
Qms (D2)
|
|
|
Qts (D2)
|
|
|
Le-mH (D2)
|
|
|
BL-NA (D2)
|
|
|
Mms-Grams (D2)
|
|
|
Cms-uM/N (D2)
|
|
|
Sensitivity-dB @ 1w/1m (D2)
|
|
|
Xmax (D2)
|
|
| Dual-4-Ohm T/S Specs | |
|
RMS Power (D4)
|
|
|
Peak Power (D4)
|
|
|
Re-Ohms (D4)
|
|
|
FS-Hz (D4)
|
|
|
VAS-L (D4)
|
|
|
Qes (D4)
|
|
|
Qms (D4)
|
|
|
Qts (D4)
|
|
|
Le-mH (D4)
|
|
|
BL-NA (D4)
|
|
|
Mms-Grams (D4)
|
|
|
Cms-uM/N (D4)
|
|
|
Sensitivity-dB @ 1w/1m (D4)
|
|
|
Xmax (D4)
|
|
| Subwoofer Measurements | |
|
Documentation
|
|
|
Displacement (Inches)
|
|
|
Depth (Inches)
|
|
|
Cutout (Inches)
|
|
|
Motor Diameter (Inches)
|
|
| Ported Enclosure Specs | |
|
Ported Enclosure Size
|
|
|
Recommended Port Area
|
|
|
Recommended Port Tuning
|
|
| Sealed Enclosure Specs | |
|
Sealed Enclosure Size
|
|
| 4th Order Enclosure Specs | |
|
4th Order Sealed Side
|
|
|
4th Order Ported Side
|
|
|
4th Order Port Area
|
|
|
4th Order Port Length
|
|
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 1635 reviews
Sort
Product Reviews
★★★★★ 5
Nice
Format: Hardcover
Nice
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 5, 2025
★★★★★ 4
Pretty, But Only Part One
Format: Hardcover
Absolutely beautiful copy, but does not include part 2, “Good Wives,” which is pretty commonplace in publishing today. And I could not find a part two that would match, so I still had to buy a separate book with both.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 16, 2026
★★★★★ 1
Not the Complete Book
Format: Hardcover, Format: Hardcover
This review is for the Wordsworth Classics Luxe edition of Little Women.
Quality issues aside - the first thing to know is that this is NOT the complete version of this book. It is only chapters 1-23, or Part 1, and the full book has 47 chapters including Part 2. It is rare to see the book split like this, and wasn't even something I considered when purchasing it. It doesn’t say this anywhere in the product description.
Now, onto quality:
The good: This book has a lovely cover and interior page design. It also has a nice orange coloring on the sides and a standard quality ribbon. The text seems to be a good size and would be comfortable for reading.
The bad: The overall quality is very poor. The book is made of what feels like construction paper, and it arrived with many blemishes and defects to its sides and corners. This book looks like it’s 25 years old, and is definitely not worth a cost of $20. Even if you were to purchase a new copy in relatively good shape, I can’t see this offering any kind of long term durability.
Overall, I would not recommend this product to someone looking for a nice reading or display copy, or the full version, of Little Women.
As a note: I also purchased the Luxe edition of Jane Eyre which had the same quality issues. I left a similar review on that page, although the full contents of that book appeared to be there.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 13, 2023
★★★★★ 5
Beautiful Cover
Format: Hardcover
love the cover of this book. It's gorgeous
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 27, 2025
★★★★★ 5
Beautiful Book
Format: Hardcover
I love this book and it’s so pretty!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 13, 2023