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Cadence S2W8D4.V2

1000W 8" S2.V2 Series Dual 4-ohm Car Subwoofer

Cadence
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• Peak Power: 1000W
• RMS Power: 500W
• Kevlar Reinforced Paper Composite Cone
• Santoprene Rubber Surround

Learn more about the cad-s2w8d4v2

We apologize

This item has been discontinued

Product Highlights


• Peak Power: 1000W
• RMS Power: 500W
• Kevlar Reinforced Paper Composite Cone
• Santoprene Rubber Surround

Description


Cadence brand icon

Authorized dealer

General Features:

  • 8" S2.V2 Series Dual 4-ohm Car Subwoofer
  • Power Handling:
    • Peak: 1000 watts
    • RMS: 500 watts
  • Recommended Power Range: 200 - 500 Watts RMS
  • Kevlar Reinforced Ultra Stiff Paper Composite Cone
  • Santoprene Rubber Surround
  • Dual Nickel Plated, Spring Loaded, Push Terminals
  • Aero Style Oversized Magnet Motor Vent
  • Linear Progressive Conex Spider
  • Black Aluminum 4 Layer Voice Coil Former
  • Expanded and Rolled Steel Basket
  • Magnet Motor Heatsink with Heat Pump Cooling Technology
  • Ultra Saturated High BL Magnetic Motor Gap
  • Woven Fiberglass Dust Cap
  • Top-mount depth: 5.20"
  • Frequency Response: 20 - 500Hz
  • Sensitivity: 92 dB
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Subwoofer Wiring Guide


Wiring Guide to Wire 1 Cadence S2W8D4.V2 Subwoofer

Mono Amp

2 Channel Amp - Bridged

Wiring Guide to Wire 2 Cadence S2W8D4.V2 Subwoofers

Mono Amp

Mono Amp - Option 1

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp - Bridged

Wiring Guide to Wire 3 Cadence S2W8D4.V2 Subwoofers

Mono Amp

4 Channel Amp

Wiring Guide to Wire 4 Cadence S2W8D4.V2 Subwoofers

Mono Amp

2 Channel Amp

2 Channel Amp - Bridged

4 Channel Amp

Specifications & Details


Subwoofer Specifications
Series
S2 Series
Subwoofer Size
8"
Peak Power Handling
1000 watts
RMS Power Handling
500 watts
Voice Coil(s)
Dual
Impedance (Per Voice Coil)
4 ohms
Voice Coil Diameter
2"
Frequency Response
20 - 500 Hz
Sensitivity
83 dB
Xmax (millimeters)
12.5 mm
Subwoofer Design
Round / Circle
Main Cone Color
Black
Woofer Composition
Woven Fiber Pressed Paper
Woofer Surround
Foam
Magnet Structure
Double Stacked
Subwoofer Grille
No
Re-Cone Kit Available
No
Recommended Enclosure Specifications
Recommended Enclosure Type
Ported / Vented
Sealed
Minimum Sealed Box Volume
.4 cubic feet
Optimum Sealed Box Volume
.6 cubic feet
Maximum Sealed Box Volume
Infinite Baffle
Minimum Ported Box Volume
.75 cubic feet
Optimum Ported Box Volume
.8 cubic feet
Maximum Ported Box Volume
1.25 cubic feet
Top-Mount Depth (Mounting Depth)
4.13"
Cutout Diameter
7.25"
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

S2W8D4.V2

Weight:

14.60lbs

Internal SKU:

cad-s2w8d4v2

Internal Product ID:

94087

Product and How-to Videos


Customer Ratings & Reviews



5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
4.7
Usability
5

Customer Reviews

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great choice and performance

06 Ram 1500 laramie upward firing at 1.5 ohm in a sealed 1.3cu ft enclosure under rear seat seat with a 500 rms amp. Subs have good base production with accuracy. Full excursion generates high spl levels and no bad roll off. From 25-55 hertz the performance is more than good. Price is good for a quality sub.

By Rick on November 29, 2015

2

found this helpful.

High Quality Sub For Minimal Cash

I purchased this sub for my Miata project car after going through JL, Alpine & Precision Power subs. Those previous subs have all been powered by the same Alpine mrv-500 (going from memory, it's 300x1 @ 4 ohm) amp.

For reference, the rest of the system is a RetroSound head, Alpine mrv-300 (50x4 @ 4 ohm), Alpine mrv-500 (300x1 @ 4 ohm). 4 channel amp pushing Morel Maximo coaxials in doors & (cheapo) Pyle mid bass behind seats. The sub amp is obviously powering this sub. The car has RaamMat through the entire interior & doors. I normally listen to old school rap, trap, edm, alt rock/grunge, and classic rock normally - emphasis on rap & trap music though. My daily driver GT86 has the factory upgraded BeSpoke stereo with a Precision Power sub & Precision Power amp (for sub).

I have had a 5 channel Cadence amp & Cadence components in a previous daily driver VW GTI & was impressed, so after I had blown through the other subs, I thought I'd give the Cadence one a try. The enclosure is about .45 cuft sealed. I have installed it for about 3 weeks & have about 4-5 hours (at most) on the sub, so it's not totally "broken in" yet.

I can safely say at this point it sounds much better than all the other subs I have had. The lows (approx under 60 hz) are deep and unmuffled, and it hits very accurate. I set the crossover point at about 110 hz. The sub has a pretty big excursion & although you can have the sub in a small sealed enclosure as I have, I have a feeling it would really shine in a slightly larger (.75 cuft) ported enclosure. Even how I have it - I have zero complaints. Cadence provides excellent paperwork & graphs outlining performance expectations given the different enclosure types - something I wish all manufacturers did.

If I could change anything about this sub, it would be that I wish there was some sort of grille/protection for it. It comes with a trim ring, but I have to be mindful what I put in my trunk so as not to harm the sub. Also I'm not a fan of the "badge" on the cone of the sub, it makes it look "cheap" - but aesthetics's are objective I suppose.

Overall, so far it's literally one of the best value for subs I have ever had in the 25 years of my tinkering with car audio (and well over 30 different subs). This is very high praise. I would put Cadence equipment up there with the best, most respected names in car audio & not think twice.

By Mx5 2nr on March 13, 2017

great choice and performance

06 Ram 1500 laramie upward firing at 1.5 ohm in a sealed 1.3cu ft enclosure under rear seat seat with a 500 rms amp. Subs have good base production with accuracy. Full excursion generates high spl levels and no bad roll off. From 25-55 hertz the performance is more than good. Price is good for a quality sub.

By Rick on November 29, 2015

1

found this helpful.

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