Polk Audio® DB1040 - 10" db Series SVC 540W Subwoofer

51 reviews / Item # mpn1899969
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Universal Fit
Fitment Notes:
  • Not Vehicle Specific
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Polk Audio Car Audio

Universal 10" db Series SVC 540W Subwoofer by Polk Audio®. Whether you are a fan of jazz, classical, rock, or pop music, deep basses are what you need to experience a great feeling of excitement. The subwoofers are engineered to provide you with an absolutely clean bass output and long-term reliability.

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  • Diameter 10" (25.40cm)
  • Type Dynamic Balance woofer with polymer composite cone
  • Total Frequency Response 28-200 Hz
  • Nominal Impedance 4 ohms
  • Efficiency 86 dB
  • Continuous 270 watts
  • Peak 540 watts
  • Driver Diameter 2" (5.08cm)
  • Thiele / Small Parameters
  • Resonant Frequency 35 Hz
  • Xmax Linear .62 inch/16 mm (peak to peak)
  • MMS 113.8 g
  • BL 11.9
  • CMS 180.6
  • Recommended Enclosure Sealed/Ported/Bandpass
  • SD 54.25 sq in/350 sq cm
  • VAS 1.12 cubic feet/31.6 L
  • QTS .6
  • QES .6
  • QMS 11.4
  • Cut-Out Diameter 9 1/16" (23.02cm)
  • Driver Mounting Depth
  • Top Mount 5 7/16" (13.81cm)
  • Bottom Mount 5 15/16" (15.08cm)

Polk Audio, the speaker specialist and now the largest audio brand of DEI Holdings, was founded in 1972 in Baltimore with one objective in mind: to design and engineer audio equipment that would deliver iconic, engaging, and authentic sound at home, in a car, and at an office. Polk Audio designers and engineers are not only skilled experts, they're also musicians who know something much bigger about how to create the clearest sound. At Polk, music is still their passion and designing practical audio solutions that deliver lifelike performance is their mission.

Part Number:

Vehicle Fitment

This part is universal
Year Make Model Fitment Notes:
ALL       ALL        ALL         This part is universal

    Product Reviews


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    Polk Audio® - 10" db Series SVC 540W Subwoofer
    Polk Audio® DB1040 - 10" db Series SVC 540W Subwoofer
    Average Rating: 5 of 5
    5 of 5
    Posted by (Pinehurst, NC) /

    Is incredible to listen how this little guy sounds very high power, I can feel my car vibrate to the sound of this one, best subwoofer I've had. Couldn't be happier.

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    Polk Audio® - 10" db Series SVC 540W SubwooferPolk Audio® DB1040 - 10" db Series SVC 540W Subwoofer    $89.95
    51 reviews
    Add To Cart