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Kicker 47KSC404

KS Series 4" 2-way car speakers

Item # 20647KSC40

Kicker designed their KS Series to be a substantial step up from your factory speakers.

Find what Fits your car

Kicker designed their KS Series to be a substantial step up from your factory speakers.

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Item # 20647KSC40

In stock
C$129.95 pair

About the Kicker 47KSC404

Smooth detail

Kicker designed their KS Series to be a substantial step up from your factory speakers. The KSC404 4" speakers feature a polypropylene woofer that provides a satisfying, natural sound. And the 1/2" silk dome tweeter prioritizes smoothness in your music's vocal and instrumental details. Kick out your stale, old sound and rediscover how your favorite songs were meant to be heard.

Smooth detail

Kicker designed their KS Series to be a substantial step up from your factory speakers. The KSC404 4" speakers feature a polypropylene woofer that provides a satisfying, natural sound. And the 1/2" silk dome tweeter prioritizes smoothness in your music's vocal and instrumental details. Kick out your stale, old sound and rediscover how your favorite songs were meant to be heard.

Use factory or aftermarket power

Not planning on swapping out your factory radio or adding an amp? No problem. With the KS Series, Kicker created a highly sensitive design that conjures hefty volume even from low-powered factory radios.

Kicker prioritizes fit

These low-profile speakers feature a reduced mounting depth and minimal tweeter protrusion, making them a match for almost any car.

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Product highlights:

  • 2-way car speakers (pair)
  • 4" polypropylene woofer cone with rubber surround
  • 1/2" silk dome tweeter
  • handles up to 75 watts RMS (150 watts peak power)
  • frequency range: 60-20,000 Hz
  • sensitivity: 88 dB
  • top-mount depth: 1-13/16"
  • impedance: 4 ohms
  • grilles not included
  • warranty: 2 years
  • Our 60-day money-back guarantee
  • MFR # 47KSC404

What's in the box:

  • Two 2-way speakers
  • 2 Adapter brackets
  • Two 11" Lengths of speaker wire (tinned wire on one end and female quick slides on the other)
  • 4 Red plastic wire caps
  • Eight 1-1/8" Screws
  • 8 Speed clips
  • Quick-Start guide (English/ Spanish/ German/ French)

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More details on the Kicker 47KSC404

Pat M.

Features & specs

General
Speaker Size 4
Design 2-way
Tweeter Design 1/2" Balanced Dome
Impedance (Ohms) 4
Tweeter Composition Silk
Woofer Composition Polypropylene
Woofer Surround Rubber
Parts Warranty 2 Years
Labor Warranty 2 Years
Specifications
Sensitivity (1W at 1 meter) 88
Sensitivity at 2.83 volts N/A
Frequency Response 60 - 20k Hz
Minimum RMS Wattage 15
Maximum RMS Wattage 75
Peak Power Handling (Watts) 150
Top-mount Depth (Inches) 1 13/16
Bottom-mount Depth (Inches) 2 1/16
Cutout Diameter or Length (inches) 3 3/4
Mounting Height (Inches) 0.27
The Kicker 47KSC404 replaces these items:

Product Research

Features

4/2 Hole Compatibility: Most 4" factory speakers use four mounting screws, however, in some vehicles, only two are used. The KSC40's mounting tabs can be removed, allowing installation in 4-hole or 2-hole applications. Care should be taken handling the speaker after any tabs are removed because the broken edges may be sharp. Please enter your vehicle information to confirm fit.

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