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Kicker 43DSC6704

DS Series 6-3/4" 2-way car speakers

Item # 206DSC6704

Find what Fits your vehicle


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12 questions - 12 answers

Item # 206DSC6704

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Since 1974

Years of experience making people happy.

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Installation help for your car, from our experts.

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About the Kicker 43DSC6704

Alexander H.

The Kicker fit

Kicker's DS Series 43DSC6704 6-3/4" speakers make a great replacement for the worn-out factory speakers in your vehicle. In addition to providing excellent sound, these Kickers incorporate a zero-protrusion tweeter into a low-profile speaker that'll fit in more vehicles than ever.

Reliable, powerful sound

These 6-3/4" speakers will give you the kind of clarity you've never had with your factory speakers. The 2-way design recreates a dynamic sound, dedicating the highs to the PEI balanced dome tweeter while sending the lower frequencies to the polypropylene woofer. They'll conjure hefty volume even from low-powered factory radios, so you can confidently pump your jams for years to come.


  • 2-way car speakers (pair)
  • 6-3/4" polypropylene woofer with ribbed polyester foam surround
  • 1/2" PEI balanced dome tweeter
  • power range: handles up to 60 watts RMS (240 watts peak power)
  • frequency range: 40-20,000 Hz
  • sensitivity: 90 dB
  • top-mount depth: 1-7/8"
  • impedance: 4 ohms
  • grilles included
  • warranty: 2 years
  • MFR # 43DSC6704

What's in the box:

  • Two 2-way speakers
  • 2 Grilles
  • Two 11" lengths of speaker wire (tinned wire on one end and female quick slides on the other)
  • 4 Red plastic butt connectors
  • Eight 1-1/8" Self-tapping screws
  • Owner's manual (English/ Spanish/ German/ French)

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Customer reviews for Kicker 43DSC6704

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4.5 out of 5 stars
591 reviews

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More details on the Kicker 43DSC6704

Pat M.

Features & specs

Speaker Size 6 3/4
Design 2-way
Tweeter Design 1/2" Balanced Dome
Impedance (Ohms) 4
Tweeter Composition PEI
Woofer Composition Polypropylene
Woofer Surround Polyester Foam
Parts Warranty 2 Years
Labor Warranty 2 Years
Sensitivity (1W at 1 meter) 90
Sensitivity at 2.83 volts N/A
Frequency Response 40 - 20k Hz
Minimum RMS Wattage ---
Maximum RMS Wattage 60
Peak Power Handling (Watts) 240
Top-mount Depth (Inches) 1 7/8
Bottom-mount Depth (Inches) 2 1/16
Cutout Diameter or Length (inches) 5 9/16
Mounting Height (Inches) 0.209
The Kicker 43DSC6704 replaces these items:

Product Research


Polypropylene Woofer Cones: The Kicker DS-series speakers feature durable polypropylene woofer cones for their rigidity and light weight. Polypropylene is also resistant to moisture and high temperature extremes found in automotive applications.

Ribbed Polyester Foam Surrounds: The ribbed polyester foam surrounds allow extended cone excursion for additional bass output and higher SPL.

Balanced-Dome Tweeters: The 1/2" PEI (Poly-Ether-Imide, polymer film) balanced-dome tweeters provide a smooth high frequency response with quick, detailed and spatially-correct imaging. A semi-dome tweeter has a dome placed inside a cone; balanced dome tweeters are semi-dome tweeters with equal reproduction area given the cone and dome portions of the tweeter.

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Customer Q&A

12 questions already asked

Will this sound good in my 2017 nissan sentra?
daniel  Aug 17, 2022
1 answer
Those Kickers could absolutely sound wonderful! You would have a wide frequency response with good bass with clear mids and highs. They are sensitive enough to work with a stock or aftermarket radio and maximize volume. If you happen to have the stock Bose system then you would lose some volume since your factory speakers are 2 ohm and those Kickers are 4 ohm but you would still have much better quality.
arielle h  Aug 17, 2022 (Staff)
Will this bolt and plug right into the factory wires in a 2005 gmc sierra with the bose system?
brice  Sep 28, 2021
1 answer
Plug and play options here have always worked. Measure the speakers to see if they're the same dimensions. I hope this helps you
joshua  Sep 28, 2021
Are these plug and play on a 2016 Jeep Wrangler?
patrick  Jan 08, 2021
2 answers
If I remember correctly, you just unplug the old speaker and attach the wires to the Kicker connector. You just need to make sure the size is right. They should fit in the existing harness, though I installed these on a different car. Crutchfield has great customer service so I'd suggest a call to them.
jacob  Jan 29, 2021
You can check to see if this will fit your vehicle by using our Outfit My Car tool: For additional details on fit or installation please contact an Advisor by phone (1-800-324-9695) or online chat. They will be able to pull up your vehicle and give you the details on if this will fit and what you will need for an installation in your vehicle.
kristina  Jan 21, 2021 (Staff)
I have a 2011 HHR I need speakers for all four does the set include all four speakers?
solo  Sep 01, 2020
1 answer
I got 2 in mine, but it was awhile ago so I can't remember if it has you choose?
tana  Sep 01, 2020
can I amplify the speakers with a small amp?
rogelio  Apr 27, 2019
1 answer
Yes, just stay within the recommended power levels of the speakers and don't play them at distorting levels. A quality amp is safer than cheap, off brand products as well. The output will be more controlled. That said, these speakers rock with just the power of a good head unit. I was amazed at the bass they produce hooked up to a 15 year old Pioneer CD player.
trampass  May 07, 2019
to install these in a Ford Explorer Sport do I need to remove the door panel? Or do the OEM grills pull off?
william  Aug 10, 2017
1 answer
For additional details on fit or installation please contact an Advisor by phone (1-800-324-9695) or online chat. They will be able to pull up your vehicle and give you the details on how everything fits and what you will need for an installation in your vehicle.
kenneth  Aug 11, 2017 (Staff)
is it 60 watts rms per speaker or per pair?
quantrell  Jul 24, 2017
1 answer
Thanks for your question. The specs we list are per speaker. Hope that helps.
kenneth  Jul 25, 2017 (Staff)
Can I order with a white face plate?
zach  May 28, 2017
1 answer
Do you mean the speaker grills? They are only available in black.
ryan  May 31, 2017 (Staff)
Would I have to buy 2 sets of speakers for my two front doors?
payne train ??  Apr 18, 2017
1 answer
Thanks for your question. This is a pair, so there are 2 (two) total speakers. One for each door. Hope that helps.
kenneth  Apr 18, 2017 (Staff)

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Better power-handling

The Kicker 46CSC674 offers these features:
  • handles up to 100 watts RMS (300 watts peak power)
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