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Alpine R2-S65 with Sound Damping

600W Peak (200W RMS) 6.5" R-Series 2-Way Coaxial Speakers with Magnesium Hard-Dome Tweeters + NVX SDSK2 Sound Damping

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• 300 watts Peak Each, 100 watts RMS Each
• 1" Magnesium Hard Dome Tweeters
• Glass Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 88 dB

Learn more about the r2s65_sdsk2
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Description


Alpine brand icon

Authorized dealer

Alpine R2-S65

600W Peak (200W RMS) 6.5" R-Series 2-way 4-ohm Coaxial Car Speakers
Quantity: 1

Product Details:

  • 6-1/2" R-Series 2-way Coaxial Car Speakers
  • Power Handling:
    • Peak: 600 watts per pair / 300 watts each
    • RMS: 200 watts per pair / 100 watts each
  • Hi-Res Audio-certified
  • Reinforced Glass Fiber cone material
  • High-Amplitude Multi-Roll (HAMR) speaker surround
  • 1" Magnesium Hard Dome tweeters
  • Large Ferrite magnet motor structure
  • Composite speaker baskets fit larger magnets while maintaining the same mounting depth
  • Top-mount Depth: 2-1/2"
  • Cutout Dimensions: 5-5/16"
  • Impedance: 4 ohm
  • Frequency Response: 65 - 40,000 Hz
  • Sensitivity: 88 dB
  • 2 Hexagon-designed new speaker grilles included
  • Authorized Internet Dealer
  • MFR #: R2-S65
  • 1-year Manufacturer's Warranty

  • Priced Per Pair

NVX SDBSK2 Premium Stealth Black

Premium Sound Damping (Sound Deadening) Speaker Kit, two 10" x 10" Sheets (91mil THICK)
Quantity: 1

Product Details:

  • Two 10" x 10" Pieces of Sound Dampening Material
    • 91mil thick (2.3mm)! There are cheaper, inferior solutions at 50-80mil, but we do not recommend that thin of a solution as it will not perform as well.
  • Great sound damping for installing with car door speakers
  • 1.38 Square feet total
  • Made from 100% Butyl Rubber
  • Eliminates road noise
  • Quiets vibrations
  • Increases sound quality and output of car audio system
  • Stops rattles
  • Increases SPL
  • Reduces heat
  • Easy to form aluminum conforms to desired area of vehicle with ease
  • Four step peel and stick design for easy installation
  • Up to 30% thicker than the leading competitors
  • Dimensions (each piece): 10"L x 10"W
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Product history:

Alpine R2S65_SDSK2 thumbnail
(newest, current model)
Alpine R-S65 thumbnail
(previous model, replaced by Alpine R2-S65 with Sound Damping)
Alpine SPR-60 thumbnail
(previous model, replaced by Alpine R-S65)
Alpine SPR-17C thumbnail
(previous model, replaced by Alpine Type-R SPR-60)
Alpine SPR-17LP thumbnail
(previous model, replaced by Alpine SPR-17C)

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Specifications & Details


Speaker Specifications
CTA-2031 Compliant
Yes
Series
R Series
Total PEAK Per Pair/Set
600 watts
RMS Power Handling
100 watts
Peak Power Handling
300 watts
Woofer Surround
Rubber
Woofer Composition
Glass Fiber
Tweeter Composition
Magnesium
Tweeter Size
1"
Tweeter Design
Hard Dome
Design
2-way Coaxial
Speaker Size
6-1/2"
Priced Per
Pair
Total RMS Per Pair/Set
200 watts
Sensitivity
88 dB
Number of Speakers
2
Cutout Dimensions
5.31"
Top-Mount Depth (Mounting Depth)
2.48"
Magnet Type
Ferrite
Impedance (Per Voice Coil)
4 ohm
Frequency Response
65 - 40,000 Hz
General specifications
Speaker Grilles
Yes
Illumination
None
Hi-Res Certified
Yes
Marine Certified
No
Sound Damping Specifications
Material Use
Vibration Dampener
Total Amount of Material
1.38 square feet
Material Thickness
0.091
Installation Location
Speaker
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

R2S65_SDSK2

Weight:

14.00lbs

Internal SKU:

r2s65_sdsk2

Internal Product ID:

202821

Customer Ratings & Reviews



5 star
92%
4 star
6%
3 star
2%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

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Don't go without it

The following review is for SDBSK2, which is a part of the bundle you are viewing.

This really helps with overall sound quality, especially mid-bass in my experience. NVX offers excellent quality at better prices are than other popular sound deadening brands.

By Anonymous on September 9, 2019 Checkmark Icon Verified purchase

57

found this helpful.

Great deal

The following review is for SDBSK2, which is a part of the bundle you are viewing.

Got this product free with the purchase of a pair of speakers it helps out a lot looks more professional and sounds cleaner definitely give it a try for your next project.

By Anonymous on August 8, 2019

56

found this helpful.

Very Thick Dynamat

The following review is for SDBSK2, which is a part of the bundle you are viewing.

This product is very thick compared to cheap versions. Priced excellent. If you want to reduce any vibration or road sound, choose this!

By Adrian on June 21, 2020 Checkmark Icon Verified purchase

54

found this helpful.

Very pleased

The following review is for SDBSK2, which is a part of the bundle you are viewing.

I am glad I went with this brand. Easy application and works great in keeping my Corolla quiet and audio clean.

By Anonymous on November 26, 2019

54

found this helpful.

Good product

The following review is for SDBSK2, which is a part of the bundle you are viewing.

Sticky and did hook well to the cars body . Got it for free with my speakers purchase. Sonic electronix for life

By Anonymous on October 6, 2019

53

found this helpful.

NVX SDBSK2 Premium Stealth Black

The following review is for SDBSK2, which is a part of the bundle you are viewing.

Thick and heavy. I was suprised with the actual quality. For the price they’re great quality

By Anonymous on June 22, 2018

53

found this helpful.

NVX SDBSK2 Premium Stealth Black

The following review is for SDBSK2, which is a part of the bundle you are viewing.

For the price, I wish it came with a bit more of the material compared to other packages, but it definitely does what it's supposed to and will make a noticeable difference if you knock on the door/panel where it was placed vs where it wasn't.

By Anonymous on June 12, 2018 Checkmark Icon Verified purchase

50

found this helpful.

NVX SDBSK2 Premium Stealth Black

The following review is for SDBSK2, which is a part of the bundle you are viewing.

Easy to use and reduced vibration, allowing clear sound coming from my door speakers.

By Anonymous on June 8, 2018

49

found this helpful.

Great value

The following review is for SDBSK2, which is a part of the bundle you are viewing.

I installed these on each rear door of my 2005 Silverado. Could really hear a difference in sound quality.

By Reid on March 28, 2018

51

found this helpful.

NVX SDBSK2 Premium Stealth Black

The following review is for SDBSK2, which is a part of the bundle you are viewing.

Great product, Sonic Electronix is great. I've ordered a few things from time to time and have had no problems. I get the item quickly. I ordered this and was so pleased. I ordered another set. Works great.

By Joshua on May 25, 2020 Checkmark Icon Verified purchase

45

found this helpful.

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