Polk Audio db840DVC vs Rockford Fosgate T2D215

 
Polk Audio db840DVC

In Stock

(26)

$59.99
  • polypropylene cone with Santoprene rubber surround
  • 50-180 watts RMS power range
  • frequency response: 30-200Hz
Add to Cart
Rockford Fosgate T2D215

In Stock

(3)

$799.99
  • dual 2-ohm voice coils
  • adonized aluminum woofer cone with rubber surround
  • 500-1,200 watts RMS power range
Add to Cart

Product Features

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Condition New StockNew Stock
Size
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8 -inch15 -inch
Impedance
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4 ohms2 ohms
Cone Material
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PolypropyleneAnodized Aluminum
Surround Material
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Santoprene rubberSantoprene
Ideal Sealed Box Volume (cubic feet)
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0.352
Ideal Ported Box Volume (cubic feet)
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0.62.75
Port diameter (inches)
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36
Port length (inches)
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1117
Free-Air
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NoNo
Dual Voice Coil
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YesYes
Sensitivity
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85 dB at 1 watt
86 dB at 1 watt
Frequency Response
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30 - 200 Hz20 - 250 Hz
RMS Power Range (Watts)
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50-180500-1200
Peak Power Handling (Watts)
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3602400
Top Mount Depth (inches)
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410
Bottom Mount Depth (inches)
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4 3/810 7/16
Cutout Diameter or Length (inches)
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7 1/1613 13/16
Vas (liters)
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15.848.4
Fs (Hz)
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4331
Qts
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0.590.52
Xmax (millimeters)
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6.119
Parts Warranty
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1 Year1 Year
Labor Warranty
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1 Year1 Year
  Owner's ManualOwner's Manual
 Hands-on ResearchHands-on Research
 
Polk Audio db840DVC

In Stock

(26)

$59.99
Add to Cart
Rockford Fosgate T2D215

In Stock

(3)

$799.99
Add to Cart

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