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Alpine 700 Watt RMS Dual 8" Ported Bass Package (SWR-8D2)

1000W Peak 8" Type-R Series Dual 2 ohm High Performance Subwoofers + 8" Dual Pro Series Vented Subwoofer Enclosure and True Spec 12 Gauge EnvyFlex Speaker Wire

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• 1000W Peak
• 150-350W RMS
• Dual 2-Ohm Voice Coil
• Kevlar Treated Pulp Cone
• Durable HAMR Santoprene Surround
• 8" Dual Pro Series Vented Subwoofer Enclosure
• Premium carpeted finish
• Silver Spring Loaded Terminal Cups
• Completely Miter And Dado Panels • Glued And Braced With Fasteners
• 12-Gauge EnvyFlex Power/Ground Wire Cable
• 25 Ft. Pre-Cut Cable
• Ideal for less than 100 Watts
• Flexible Multi-Strand Construction
• Silver-Tinned Oxygen Free Copper

Learn more about the swr8d2_8dqv_xws1225

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Description


Alpine brand icon

Authorized dealer



Alpine Type-R SWR-8D2

1000W Peak 8" Type-R Series Dual 2 ohm High Performance Subwoofer
Quantity: 2

Product Details:

  • 8" Dual 2-Ohm Type-R Series Car Subwoofer
  • Power Handling:
    • Peak: 1000 watts
    • RMS: 150-350 watts
  • Impedance: Dual 2 ohm
  • Reinforced Parabolic Cone Structure with Poly-Mica Dust Cap & Pulp-Kevlar Cone
  • Durable HAMR Santoprene surround
  • Nomex Progressive Conex spider
  • Compound Radius Curve pole geometry
  • Oversized 1.6", High-Temperature, 4-Layer Dual Voice Coil
  • 52 oz. magnet motor structure
  • Frequency response: 30-200 Hz
  • Resonance Frequency (Fs): 40Hz
  • Excursion: 12mm
  • Top-mount depth: 4-1/2"
  • Sensitivity: 83.5dB
  • Subwoofer Grilles Sold Separately - Alpine KTE-8G
  • Authorized Internet Dealer
  • 1-year Sonic Electronix Warranty

Atrend 8DQV

Empty Dual 8" Vented Subwoofer Enclosure
Quantity: 1

Product Details:

  • 8" Dual Ported Subwoofer Enclosure
  • Durable 3/4" Medium Density Fiberboard (MDF) construction
  • Mitered edge construction provides cleaner finish
  • Miter joints feature over 41% more surface area
  • More surface area translates into a stronger bond
  • Dado joints offer an 80% increase in surface area
  • Built using trick glue for up to 3600 PSI holding ability
  • Glued and braced with fasteners for added strength
  • Premium black carpeted finish for sleek modern look
  • Silver spring-loaded terminal push cups
  • Maximum subwoofer mounting depth: 14.03"
  • Subwoofer cutout diameter: 7.25"
  • Total box volume: 1.13 cubic feet
  • Dimensions: 29.00" L x 12.00" H x 15.00" W
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Port Specifications:

  • Rectangular port
  • Number of ports: 2
  • Port length: 1.12"
  • Estimated port tuned frequency (fb): 38 Hz

NVX XWS1225

25 ft 12-Gauge EnvyFlex 100% Oxygen Free Copper Speaker Wire (Blue/Gray)
Quantity: 1

Product Details:

  • True Spec 12 gauge EnvyFlex Speaker Wire
  • Made from silver-tinned OFC (100% Oxygen-Free Copper) material
  • Translucent EnvyFlex flexible multi-strand construction
  • Twisted-pair technology eliminates noise for crystal clear sound
  • True to gauge for reliable power handling and secure fit
  • Flexible cable and wire for easy installation
  • Jacket can be cut and the wire split
  • Durable jacket protects against damage
  • Full spec cable is true to gauge
  • BC-5W2 compliant
  • Strand count: 294
  • Color: Blue and Gray
  • Length: 25 feet
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

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Specifications & Details


Subwoofer Specifications
Series
Type-R Series
Subwoofer Size
8"
RMS Power Handling
350 watts
Peak Power Handling
1000 watts
Woofer Composition
Kevlar Reinforced Pulp Paper
Woofer Surround
Santoprene Rubber
Sensitivity
83.5 dB
Subwoofer Design
Round / Circle
Enclosure Specifications
Box Type
Ported
Number of Subwoofers
2
Box Style/Shape
Square/Rectangle
Wood Thickness
3/4"
Number of Terminals
2
Terminal Type
Spring posts (banana clip ready)
Box Exterior Color
Gray
Box Finish
Carpet
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

(2) SWR-8D2,XWS1225,8DQV

Weight:

60.88lbs

Internal SKU:

swr8d2_8dqv_xws1225

Internal Product ID:

136309

Customer Ratings & Reviews


Alpine 700 Watt RMS Dual 8

5 star
95%
4 star
5%
3 star
0%
2 star
0%
1 star
0%



Durability
4.9
Value
4.9
Features
4.9
Design
5
Usability
4.9

Customer Photos & Videos


Customer Reviews

Sort by:

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Wire

The following review is for XWS1225, which is a part of the bundle you are viewing.

This wire is silver tinned IFC and is true to spec. Heavy duty jack and a high strand count for easy installation. Best wire I have ever purchased.

By Donnie on March 31, 2013

154 found this helpful


Great product for your $

The following review is for XWS1225, which is a part of the bundle you are viewing.

Its pretty good package for installing amplifier i recommend this if you're looking for good wires for your system

By Miyong on September 11, 2014

148 found this helpful


nvx ftw

The following review is for XWS1225, which is a part of the bundle you are viewing.

Nvx is my go to manufacture for everything all there products give u the most bang for your buck

By jesse on September 30, 2014

143 found this helpful


A+

The following review is for XWS1225, which is a part of the bundle you are viewing.

Quality wire, built to spec. Highly recommended. I used NVX wires and accessories for all of the electrical in my car. Did the big 3, have about 40FT of 0/1 gauge NVX wire and 50FT of the 16 gauge speaker wire for all of my speakers. Very happy with the results.

By Jarred on September 21, 2014

142 found this helpful


great speaker wire

The following review is for XWS1225, which is a part of the bundle you are viewing.

Excellent speaker wire an is true 12 gauge very durable and flexible gave my subs the power it needs I was impressed with it

By tevin on October 31, 2014

135 found this helpful


Good stuff

The following review is for XWS1225, which is a part of the bundle you are viewing.

Ok they say "wire is wire" if that were the case monster, streetwire and a few others wouldn't be so expensive. This review is based on response of professional installers. My guys were so impressed with how NVX makes my system sound.

By Joseph on November 20, 2013

140 found this helpful


works well

The following review is for XWS1225, which is a part of the bundle you are viewing.

this cable is super durable!!! i recommend it its high quality just as stated... it is a little difficult to cut through and to size or strip but it has a double jacket allowing for long life and will take most any type of regular wear and tear

By caffeine on August 11, 2013

134 found this helpful


Great stuff

The following review is for XWS1225, which is a part of the bundle you are viewing.

No disapointments at all great speaker wire I love Nvx equipment

By andrew on June 26, 2013

132 found this helpful


Great Wire

The following review is for XWS1225, which is a part of the bundle you are viewing.

I ordered this because I wanted to try this brand. I was surprised at the quality of the product. Arrived fast to. I recommend this brand to anyone who wants good, flexible and reliable wiring.

By Zeus on September 19, 2014

127 found this helpful


Nice speaker wire.

The following review is for XWS1225, which is a part of the bundle you are viewing.

I bought 25' of this 12 gauge speaker wire to wire up my mids and tweets. This is good size wire with a nice thick jacket on wire and was perfect for this application. I would recommend this speaker wire to anyone.

By Kevin on July 9, 2014

130 found this helpful




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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

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Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.