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Kicker 40CS684 vs MTX TDX68

 
Kicker 40CS684
In Stock 
$69.99
  • polypropylene woofer with polyester foam surround
  • 1/2" PEI balanced dome tweeter
  • 2-75 watts RMS power range
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MTX TDX68
In Stock 
$59.99
  • polypropylene woofer with rubber surround
  • 1" silk dome tweeter
  • power range: 2-60 watts RMS (120 watts peak power)
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Product Features

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Condition New StockNew Stock
General Kicker 40CS684MTX TDX68
Speaker Size
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6X86X8
Design
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2-way2-way
Tweeter Design
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1/2" Balanced Dome1" Dome
Tweeter Composition
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PEISilk
Woofer Composition
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PolypropylenePolypropylene
Woofer Surround
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Polyester FoamRubber
Parts Warranty
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1 Year5 Years (3-5 Prorated)
Labor Warranty
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1 Year5 Years (3-5 Prorated)
Specifications Kicker 40CS684MTX TDX68
Sensitivity
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90 dB at 1 watt
92 dB at 2.83 volts
Frequency Response
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45 - 20k Hz45 - 20k Hz
RMS Power Range (Watts)
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2-752-60
Peak Power Handling (Watts)
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225120
Impedance (Ohms)
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44
Top-mount Depth (Inches)
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2 5/162 7/16
Bottom-mount Depth (Inches)
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2 11/162 5/8
Cutout Diameter or Length (inches)
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00
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research
 
Kicker 40CS684
In Stock 
$69.99
Add to Cart
MTX TDX68
In Stock 
$59.99
Add to Cart

Car Speakers: What to Look ForWith so many speakers to choose from, it's important to know what to look for. Keep these points in mind, you'll be able to choose the perfect speakers for your car audio system.

How tweeter design affects soundWhen you're shopping for speakers, don't forget the tweeter. Tweeters reproduce the upper frequencies in your music — they're what makes your highs sparkle and come to life — so they're vital for proper soundstaging and stereo separation.