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RetroSound R-573N vs Helix Blue B57X

 
RetroSound R-573N
In Stock 
$89.99
  • treated paper woofer cone with Santoprene surround
  • Mylar dome tweeter and supertweeter
  • power range: 2-60 watts RMS (100 watts peak power)
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Helix Blue B57X
In Stock 
$89.99
  • injection-molded polypropylene woofer cone with urethane surround
  • 1/2" Mylar dome tweeter
  • 5-40 watts RMS power range
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Product Features

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Condition New StockNew Stock
General RetroSound R-573NHelix Blue B57X
Speaker Size
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5X75X7
Design
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3-way2-way
Tweeter Design
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Dome1/2" Dome
Tweeter Composition
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MylarMylar
Woofer Composition
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Treated paperInjected Polypropylene
Woofer Surround
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SantopreneRubber
Parts Warranty
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1 Year2 Years
Labor Warranty
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1Year2 Years
Specifications RetroSound R-573NHelix Blue B57X
Sensitivity
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87 dB at 1 watt
91 dB at 1 watt
Frequency Response
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65 - 21k Hz60 - 22k Hz
RMS Power Range (Watts)
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2-605-40
Peak Power Handling (Watts)
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100120
Impedance (Ohms)
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44
Top-mount Depth (Inches)
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1 9/162 1/4
Bottom-mount Depth (Inches)
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2 1/162 5/8
Cutout Diameter or Length (inches)
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00
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research
 
RetroSound R-573N
In Stock 
$89.99
Add to Cart
Helix Blue B57X
In Stock 
$89.99
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.