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Alpine S2-W10D2 S-Series 10" subwoofer with dual 2-ohm voice coils

Item # 500S2W10D2

For the best in bass, combine the best in materials and Alpine engineering.

For the best in bass, combine the best in materials and Alpine engineering.

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1 question - 2 answers

Item # 500S2W10D2

In stock
$199.95 Sale: -$40.00 off
$159.95 each

About the Alpine S2-W10D2

Bob Bihlmayer

Great bass for less

For the best in bass, you need the best in materials and engineering. Alpine's redesigned Next-Generation S-Series subwoofers apply technology from their higher end subs to bring you the depth and punch that'll make your tunes come alive. With high-tech materials and Alpine know-how, these subs deliver the lows you crave at a budget-friendly price.

Great bass for less

For the best in bass, you need the best in materials and engineering. Alpine's redesigned Next-Generation S-Series subwoofers apply technology from their higher end subs to bring you the depth and punch that'll make your tunes come alive. With high-tech materials and Alpine know-how, these subs deliver the lows you crave at a budget-friendly price.

Redesigned for better sound

The S-W10D2 10" sub handles up to 600 watts RMS, so you can drive it hard without any worries. The redesigned cone combines carbon fiber and polypropylene for light weight and sturdiness, while its rubber High Amplitude Multi-Roll (HAMR) surround enables maximum excursion for impressive performance. Handy jumpers make it simple to switch from 1-ohm to 4-ohm impedance to adapt to your system. This sub is equally suited for ported or sealed boxes, so you can enjoy your bass big and boomy or tight and precise. A twist-lock mounting system makes it easy to add one of Alpine's specially-designed speaker grilles (sold separately).

Subwoofer Wiring Diagrams

To see sample wiring diagrams for all common subwoofer/amplifier combinations, check out this informative article.

READ LESS

Product highlights:

  • 10" subwoofer with dual 2-ohm voice coils
  • carbon fiber/polypropylene cone with HAMR rubber surround
  • frequency response: 25-215 Hz
  • power handling: 600 watts RMS (300 watts per coil)
  • peak power handling: 1,800 watts
  • sensitivity: 84.5 dB
  • top-mount depth: 4.655"
  • mounting height: 0.92"
  • sealed box volume: 0.45-0.9 cubic feet
  • ported box volume: 0.8-1.35 cubic feet
  • grille not included
  • warranty: 1 year
  • MFR # S2-W10D2

What's in the box:

  • One 10" Dual 2-ohm voice coil subwoofer
  • Trim ring (installed)
  • Two 3" jumper cables (each has a single banana connector on each end)
  • Subwoofer Application Guide (English/ French)
  • On-line product registration information (English/ French/ Spanish)
  • Warranty information (English/ French)
  • Important Notice! (English/ French)

Customer reviews for Alpine S2-W10D2

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More details on the Alpine S2-W10D2

Pat M.

Features & specs

Features and Specs
Size 10 -inch
Impedance (Ohms) 1, 4
Cone Material Carbon Fiber/Polypropylene
Surround Material Rubber
Port diameter (inches) N/A
Port length (inches) N/A
Free-Air No
Dual Voice Coil Yes
Sensitivity 84.5 dB at 1 watt
Frequency Response 25 - 215 Hz
Max RMS Power Handling 600
Peak Power Handling (Watts) 1800
Top Mount Depth (inches) 4 11/16
Bottom Mount Depth (inches) N/A
Cutout Diameter or Length (inches) 8 15/16
Frame Width 10.47
Frame Length 10.47
Vas (liters) 24.5
Fs (Hz) 31.1
Qts 0.41
Xmax (millimeters) 15
Parts Warranty 1 Year
Labor Warranty 1 Year
Box Requirements
Ideal Sealed Box Volume (cubic feet) 0.58
Minimum Sealed Box Volume (cubic feet) 0.45
Maximum Sealed Box Volume (cubic feet) 0.9
Ideal Ported Box Volume (cubic feet) 1.13
Minimum Ported Box Volume (cubic feet) 0.8
Maximum Ported Box Volume (cubic feet) 1.35
The Alpine S2-W10D2 replaces these items:

Product Research

Features

Progressive Spider: The progressive spider has reinforced layer tinsel leads to ensure reliable and consistent control of the tinsel leads and eliminate any mechanical noise or interference often seen in high excursion cone designs.

Compound Radius Curve Pole Geometry: Alpine's Patented Compound Radius Curve extended pole geometry ensures a symmetrical magnetic field, while optimizing flux density to reduce distortion and further improve power handling and output.

Dual Voice Coils: For system flexibility, the woofer has two 2Ω voice coils. When the voice coils are wired in parallel, the woofer presents a 1Ω load. When the voice coils are wired in series, the woofer presents a 4Ω load.

Spring Terminals: The spring post terminals are all located on one side of the woofer. The terminals will accept pin connectors, single banana plugs, or bare wire up to 8-gauge.

Jumpers: Included with the woofer are two voice coil terminal jumpers. These jumpers allow you to easily wire the voice coils in parallel (for a 1Ω load) or series (for a 4Ω load).

Enclosure:

  • Sealed Box: Alpine recommends a sealed enclosure with an internal volume between 0.45 and 0.9 cubic feet, with an ideal volume of 0.58 cubic feet. Sealed enclosures provide the most control over a woofer, will handle a lot of power, and provide accurate sonic reproduction, making them suitable to all types of music.
  • Ported Box Volume: The recommended ported box volume ranges from 0.8 cubic feet to 1.35 cubic feet, with the ideal size being 1.13 cubic feet, using a slot port measuring 10" (W) x 1" (H) x 17" (L).

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Customer Q&A

1 question already asked

Q
Which Alpine grill will fit this subwoofer? It talks about the grill, but doesn't give a link to it. Also looking for the T/S parameters. Thanks!!
curbow  Aug 06, 2023
2 answers
A
Thank you very much for the prompt reply. It will go in a custom box and will need the grill. I do realize it's a new release, so I'm willing to wait for the grill. Again, thank you for the great service you provide. Cheers!!! Eric
curbow  Aug 07, 2023
A
The matching speaker grilles for this speaker are not listed on the website yet as this is a recently released Alpine Subwoofer, Eric. If you are in a rush to get your box together with these subs and do not wish to wait for the Alpine matching grille, we show our universal option in the link below is a good fit. If you go this route, do not forget to add the clamps in the second link below as they are not included with the Grille. Thiele/Small parameters are not listed, but this speaker is listed as playing down to 25Hz. https://www.crutchfield.com/p_125G10/Subwoofer-Grille-10-waffle-style.html https://www.crutchfield.com/p_125G727KIT/Grille-Clamps-Front-top-mount-clamps.html
bo  Aug 07, 2023 (Staff)

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