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Alpine Type-S SWS-10D2

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General Features:

  • 10" Type-S Series Car Subwoofer
  • Power Handling:
    • Peak: 1000 watts
    • RMS: 500 watts
  • Recommended power range: 100 - 500 watts RMS
  • Impedance: Dual 2 ohms
  • Kevlar reinforced cone
  • HAMR performance surround
  • Progressive spider for reliable and consistent control
  • FEA Optimized Dual-Sided CRC Motor Structure
  • CEA-2031 compliant
  • 10" Protective 2-Piece Subwoofer Grille Available, sold separately:
  • 2.5" Voice Coil
  • 64 oz. magnet motor structure
  • Frequency response: 28-200 Hz
  • Resonance Frequency (Fs): 35 Hz
  • Sensitivity: 85.1 dB
  • Top-mount depth: 5-9/16"
  • 1-year Sonic Electronix Warranty
Priced Individually

Alpine products are warranted solely by Sonic Electronix, Inc. under the same period and terms as the original Alpine warranty. Sonic Electronix is not an Authorized Alpine Dealer and Alpine requires all merchandise purchased by Sonic Electronix customers to be returned solely to Sonic Electronix. Alpine products are also covered by our Standard Return Policy for returns on exchanges or refunds within 30 days from the date of purchase.


Second Depth
The second depth is used only when the box is slanted or angled. This value is the top measurement and it is measured in inches.
The front-to-rear depth of the item, in inches. If the item is angled or slanted, this value is the bottom measurement.
The height of the item, measured from top to bottom, in inches.
The width of the item from left to right (side-to-side) measured in inches.
Color of handle.

Warranty and Return Policy

Parts Warranty Duration
90 days
Labor Warranty Duration
90 days
Warranty Provider

Summary of Customer Ratings & Reviews

Rating Distribution

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Average Attribution Rating

Browse 3 questions and 9 answers
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Why did you choose this?
Sonic Electronix Store
Very reasonable pricing but yet high quality
Jamal R on Oct 21, 2016
Alpine always seems to be the richest, deepest, cleanest sounding subwoofers available for those that do not want to clear out their wallet. Very trustworthy and affordable brand.
Justen D on Mar 29, 2016
Brand recognition, amp compatability, price & reviews.
Jay Nathaniel F on Jun 4, 2016
great sub for a even better price!
joel a on Aug 19, 2015
My current sub needs to be replaced, Alpine SWR-1042D. Will the Alpine SWS-10D2 sub be a compatible replacement?
Chris L on Sep 27, 2015
Best Answer: That kind of depends on your existing setup. If you wanted to keep impedance the same as your current setup, you should consider the SWS-10D4 instead as it has dual 4 ohm voice coils (like the SWR-1042D) as opposed to the 10D2's dual 2 ohm voice coils.

If you are using a mono sub amplifier and you are only powering a single 2 ohm dual voice coil subwoofer, your only options for wiring it are 1 ohm and 4 ohm. If you have a 1 ohm stable amp and don't mind running it at 1 ohm, then yes, this sub will work, and it will receive more power than a 4 ohm dual voice coil sub in the same setup (which can be wired at either 2 or 8 ohms).

So as you can see, it depends on your amp and number of subs. I'd recommend doing a google search for "subwoofer wiring diagram" as you can select your number of subs and their configuration (i.e. 2 ohm DVC or 4 ohm DVC) and see what your options are for impedance given what type of amp you have.
Alpine SWS-10D4
Alpine SWS-10D4
Reply (1) · Report · Thomas I on Sep 27, 2015
· Add Answer · I Have This Question Too (1)
I have a box that is .64 cubic feet but only 6.5 inches deep. Will this sub work good in it or is it to shallow?
Ed B on Aug 31, 2016
Best Answer: I think it should work. The depth of the subwoofer from the back of the face of the basket (where you put your screws in) to the very back of the magnet is 5 and 9/16 inches. So you should have enough clearance, but it won't be ideal. The recommended external box dimensions (per Alpine) for a sealed box are 12 inches x 12 inches x 10 inches and the recommended external dimensions for a vented box are 21.5 inches x 12 inches x 11.5 inches. So you should have enough room, it's just not going to be an ideal enclosure.
Reply · Report · Thomas I on Sep 1, 2016
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Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Alpine Type-S SWS-10D2