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Alpine S-S40

280W Peak (90W RMS) 4" S-Series 2-Way Coaxial Car Speakers

Alpine
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• 140 watts Peak Each, 45 watts RMS Each
• 3/4" Silk Dome Tweeters
• Carbon Fiber cone material
• Impedance: 4 ohm
• Sensitivity: 86 dB

Learn more about the ss40

Good news and a little bad...

This item has been discontinued

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Alpine S2-S40

OUR PRICE: $109.95

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Description


Alpine brand icon

Authorized dealer

Product Details:

  • 4" S Series 2-way Coaxial Car Speakers
  • Power Handling:
    • Peak: 280 watts per pair / 140 watts each
    • RMS: 90 watts per pair / 45 watts each
  • Carbon Fiber cone material
  • Rubber speaker surround
  • 3/4" Silk Dome Tweeters
  • Swivel application tweeters
  • H.A.M.R surround
  • Shallow mounting design
  • Ferrite magnet motor structure
  • Top-mount Depth: 1-3/4"
  • Cutout Dimensions: 3-11/16"
  • Impedance: 4 ohm
  • Frequency Response: 97 - 22000 Hz
  • Sensitivity: 86 dB
  • Grilles not included
  • Authorized Internet Dealer

  • Priced Per Pair

Product history:

Alpine S2-S40 thumbnail
(newest, current model)
Alpine S-S40 thumbnail
(previous model, replaced by Alpine S2-S40)
Alpine SPS-410 thumbnail
(previous model, replaced by Alpine S-S40)
Alpine SPS-400 thumbnail
(previous model, replaced by Alpine Type-S SPS-410)
Alpine SPS-10C2 thumbnail
(previous model, replaced by Alpine SPS-400)

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Specifications & Details


Speaker Specifications
Series
S Series
Priced Per
Pair
Number of Speakers
2
Speaker Size
4"
Design
2-way Coaxial
Tweeter Design
Dome
Tweeter Size
3/4"
Tweeter Composition
Silk
Woofer Composition
Carbon Fiber
Woofer Surround
Rubber
Peak Power Handling
140 watts
RMS Power Handling
45 watts
Total PEAK Per Pair/Set
280 watts
Total RMS Per Pair/Set
90 watts
Sensitivity
86 dB
Frequency Response
97 - 22000 Hz
Impedance (Per Voice Coil)
4 ohm
Shallow Mount Installation
Yes
Magnet Type
Ferrite
Top-Mount Depth (Mounting Depth)
1-3/4"
Bottom-Mount Depth
1-11/16"
Cutout Dimensions
3-11/16"
CTA-2031 Compliant
No
General specifications
Marine Certified
No
Hi-Res Certified
No
Color
Black
Speaker Grilles
No
What is in the box?
Paperwork
User manual
Warranty/Registration card
Quick start guide
WITB: Speakers
Speakers (2)
Speaker mounting brackets (2)
Mounting screws (8)
Mounting clips (8)
Speaker connection cables (2)
Adhesive brand badges
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Sonic Electronix

Item Details


Manufacturer:

Model Number:

S-S40

Weight:

4.00lbs

Internal SKU:

ss40

Internal Product ID:

145653

Customer Ratings & Reviews


Alpine S-S40 thumbnail image

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



Durability
5
Value
5
Features
5
Design
5
Usability
5

Customer Reviews

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Alpine for the win

These alpine speakers fit perfect in an Excavator that we did an installation in. The speakers sound great and are impressively loud and crisp. Great add-on to the farm ???? equipment.

By Harrison on December 29, 2024 Checkmark Icon Verified purchase




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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.