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Rockford Fosgate Prime R1525X2 vs HELIX Blue B5X

 
Rockford Fosgate Prime R1525X2
In Stock 
$59.99
  • polypropylene woofer cone with rubber surround
  • 1/2" silk dome tweeter
  • 2-40 watts RMS power range
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HELIX Blue B5X
In Stock 
$79.99
  • injection-molded polypropylene woofer cone with urethane surround
  • 1/2" Mylar dome tweeter
  • 5-35 watts RMS power range
Add to Cart

Product Features

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Condition New StockNew Stock
General Rockford Fosgate Prime R1525X2HELIX Blue B5X
Speaker Size
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5 1/45 1/4
Design
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2-way2-way
Tweeter Design
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1/2" Dome1/2" Dome
Tweeter Composition
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SilkMylar
Woofer Composition
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PolypropyleneInjected Polypropylene
Woofer Surround
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RubberUrethane Foam
Parts Warranty
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1 Year2 Years
Labor Warranty
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1 Year2 Years
Specifications Rockford Fosgate Prime R1525X2HELIX Blue B5X
Sensitivity
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91 dB at 2.83 volts
88 dB at 1 watt
90 dB at 1 watt
Frequency Response
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62 - 20k Hz70 - 22k Hz
RMS Power Range (Watts)
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2-405-35
Peak Power Handling (Watts)
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80100
Impedance (Ohms)
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44
Top-mount Depth (Inches)
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1 7/82
Bottom-mount Depth (Inches)
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2 1/82 1/4
Cutout Diameter or Length (inches)
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4 3/44 3/4
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research
 
Rockford Fosgate Prime R1525X2
In Stock 
$59.99
Add to Cart
HELIX Blue B5X
In Stock 
$79.99
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.