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Kicker 40CS684 vs Helix Blue B57X

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Kicker 40CS684

In Stock

(82)

$69.99
  • polypropylene woofer with polyester foam surround
  • 1/2" PEI balanced dome tweeter
  • 2-75 watts RMS power range
Add to Cart
Helix Blue B57X

In Stock

(7)

$89.99
  • injection-molded polypropylene woofer cone with urethane surround
  • 1/2" Mylar dome tweeter
  • 5-40 watts RMS power range
Add to Cart

Product Features

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Condition New StockNew Stock
General Kicker 40CS684Helix Blue B57X
Speaker Size
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6X85X7
Design
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2-way2-way
Tweeter Design
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1/2" Balanced Dome1/2" Dome
Tweeter Composition
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PEIMylar
Woofer Composition
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PolypropyleneInjected Polypropylene
Woofer Surround
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Polyester FoamRubber
Parts Warranty
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1 Year2 Years
Labor Warranty
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1 Year2 Years
Specifications Kicker 40CS684Helix Blue B57X
Sensitivity
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90 dB at 1 watt
91 dB at 1 watt
Frequency Response
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45 - 20k Hz60 - 22k Hz
RMS Power Range (Watts)
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2-755-40
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 1/4
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

(82)

$69.99
Add to Cart
Helix Blue B57X

In Stock

(7)

$89.99
Add to Cart

Need help deciding?

Get an expert recommendation via via email or call an Advisor at 1.888.955.6000