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Alpine S2-S40C 4-Inch 2-Way Hi-Res Car Speakers with Sound Damping Kit - Premium Audio Upgrade for Cars, Trucks & SUVs (Perfect for Door Panel Installation & Enhanced Bass Performance) Alpine S2-S40C 4-Inch 2-Way Hi-Res Car Speakers with Sound Damping Kit - Premium Audio Upgrade for Cars, Trucks & SUVs (Perfect for Door Panel Installation & Enhanced Bass Performance) Alpine S2-S40C 4-Inch 2-Way Hi-Res Car Speakers with Sound Damping Kit - Premium Audio Upgrade for Cars, Trucks & SUVs (Perfect for Door Panel Installation & Enhanced Bass Performance) Alpine S2-S40C 4-Inch 2-Way Hi-Res Car Speakers with Sound Damping Kit - Premium Audio Upgrade for Cars, Trucks & SUVs (Perfect for Door Panel Installation & Enhanced Bass Performance) Alpine S2-S40C 4-Inch 2-Way Hi-Res Car Speakers with Sound Damping Kit - Premium Audio Upgrade for Cars, Trucks & SUVs (Perfect for Door Panel Installation & Enhanced Bass Performance)
Alpine S2-S40C 4-Inch 2-Way Hi-Res Car Speakers with Sound Damping Kit - Premium Audio Upgrade for Cars, Trucks & SUVs (Perfect for Door Panel Installation & Enhanced Bass Performance)
Alpine S2-S40C 4-Inch 2-Way Hi-Res Car Speakers with Sound Damping Kit - Premium Audio Upgrade for Cars, Trucks & SUVs (Perfect for Door Panel Installation & Enhanced Bass Performance)
Alpine S2-S40C 4-Inch 2-Way Hi-Res Car Speakers with Sound Damping Kit - Premium Audio Upgrade for Cars, Trucks & SUVs (Perfect for Door Panel Installation & Enhanced Bass Performance)
Alpine S2-S40C 4-Inch 2-Way Hi-Res Car Speakers with Sound Damping Kit - Premium Audio Upgrade for Cars, Trucks & SUVs (Perfect for Door Panel Installation & Enhanced Bass Performance)
Alpine S2-S40C 4-Inch 2-Way Hi-Res Car Speakers with Sound Damping Kit - Premium Audio Upgrade for Cars, Trucks & SUVs (Perfect for Door Panel Installation & Enhanced Bass Performance)
Alpine S2-S40C 4-Inch 2-Way Hi-Res Car Speakers with Sound Damping Kit - Premium Audio Upgrade for Cars, Trucks & SUVs (Perfect for Door Panel Installation & Enhanced Bass Performance)
Sku: 53552953 in stock
$71.47
$129.96
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Estimated Delivery: 10-15 days international
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Experience superior sound clarity with the Next-Generation S-Series S2-S40C 4” Component 2-Way Speakers, newly redesigned and Hi-Res Audio Certified. Inspired by the state-of-the-art AlpineF#1Status system, these speakers reproduce up to a 40kHz frequency response, setting a new benchmark for entry-level sound performance. Enjoy rich, natural audio that brings your favorite music to life. The S2-S40C speakers are crafted from an advanced blend of Poly Propylene, Glass Fiber, and Mica Cone materials for lightweight construction, high output, and minimal distortion. Enhanced with Alpine’s exclusive High Amplitude Multi-Roll (HAMR) surround technology, these speakers allow for maximum cone movement, delivering powerful and precise bass notes for an immersive listening experience. Designed for convenience, the S2-S40C offers seamless OEM fitment and simplified installation. With in-line crossovers for optimal sound separation and adjustable flush-mount tweeters that can fit into compact spaces, these speakers provide flexible, precision-tuned sound for any vehicle setup.

 

HI-RES CERTIFIED

Using “trickle-down” technology, inspired design, and performance cues from the Ultra-High-Resolution AlpineF#1Status system, the Next-Generation Alpine S-Series Speakers are now Hi-Res Audio Certified and able to reproduce up to 40kHz frequency response. This new benchmark in sound quality elevates the Next-Gen S-Series Speakers resulting in a more accurate and natural sound at an entry-level price point.

CLEAN, ACCURATE AUDIO

Crafted with a unique combination of Poly Propylene, Glass Fiber, and Mica Cone materials, the S2-S40C is designed for lightweight construction, high output, and low distortion, giving you a clean and accurate audio experience.

HAMR Surround

Alpine-exclusive High Amplitude Multi-Roll (HAMR) surround technology is integrated into the speaker design which allows for maximum cone movement, delivering powerful and accurate bass notes.

Simplified Installation

Engineered for versatility, these speakers offer seamless OEM fitment and simplified installation. With in-line crossovers, you can achieve optimal sound separation and precise tuning. The adjustable tweeters feature a flush mount housing that is removable allowing for installations in small OEM tweeter locations.

 

  • Roadkill Expert Series Sound Damping Material
  • Speaker Kit is perfect for dampening the area behind car speakers
  • Overall improved sound quality
  • Increased amplifier output
  • Easy cut and apply installation
  • Self adhesive
  • No surface preparation required for a solid installation
  • High temperature resistance up to 400° F
  • Super adhesive and conformability provides maximum surface contact
  • Unique adhesive/damping composition results in unmatched adhesion that increases over time
  • Weight per sq. ft.: 0.65 lbs
  • Material thickness: 0.08"
  • Aluminum Layer: 6 mil
  • Total Square Feet: 1.7 sq. ft.
  • Package contains 2 sheets (10" x 12")

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Speaker Size

4"

Design

2-Way Component

Tweeter Design

1" Dome

Impedance (Ohms)

4

Tweeter Composition

Silk
Woofer Composition

Poly/Glass-Fiber/Mica

Woofer Surround

Rubber

Sensitivity (dB)

86dB

Frequency Response (Hz)

100-40k Hz

RMS Power Rating (Watts)

45

Peak Power Rating (Watts)140
Top-mount Depth (Inches)1 3/4"
Bottom-mount Depth (inches)


Tweeter Cutout Diameter (inches)2"
Woofer Cutout Diameter (inches)

3 11/16"

Grilles Included

No

Warranty

1-Year

More

For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.


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