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Compare JBL Concert Series 521F vs Rockford Fosgate R1525X2

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JBL Concert Series 521F
5-1/4" 2-way car speakers
In stock
3 reviews
$69.99 pair
  • handles up to 40 watts RMS (120 watts peak power)
  • grilles not included
  • polypropylene Plus One™ woofer cone; dome tweeter
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Rockford Fosgate R1525X2
Prime Series 5-1/4" 2-way car speakers
In stock
615 reviews
$44.99 pair
  • polypropylene woofer cone with rubber surround
  • 1/2" silk dome tweeter
  • 2-40 watts RMS power range
   
Condition New Stock New Stock
General JBL Concert Series 521F Rockford Fosgate R1525X2
Speaker Size 5 1/4 5 1/4
Design 2-way 2-way
Tweeter Design Dome 1/2" Dome
Impedance (Ohms) 3 4
Tweeter Composition --- Silk
Woofer Composition Polypropylene Polypropylene
Woofer Surround Rubber Rubber
Parts Warranty 1 Year 1 Year
Labor Warranty 1 Year 1 Year
Specifications JBL Concert Series 521F Rockford Fosgate R1525X2
Sensitivity (1W at 1 meter) N/A 88
Sensitivity at 2.83 volts 91 91
Frequency Response 75 - 20k Hz 62 - 20k Hz
Minimum RMS Wattage --- 2
Maximum RMS Wattage 40 40
Peak Power Handling (Watts) 120 80
Top-mount Depth (Inches) 1 13/16 1 7/8
Bottom-mount Depth (Inches) N/A 2 1/8
Cutout Diameter or Length (inches) 4 7/16 4 3/4
  Owner's Manual Owner's Manual
Hands-on Research Hands-on Research
Remove

Adding...
JBL Concert Series 521F
5-1/4" 2-way car speakers
In stock
3 reviews
$69.99 pair
Remove

Adding...
Rockford Fosgate R1525X2
Prime Series 5-1/4" 2-way car speakers
In stock
615 reviews
$44.99 pair
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