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Kicker 47KBRW8 ReFLEX™

8" passive radiator — big bass without a ported enclosure

Item # 20647KBR8

Get the punch of a ported box in a small sealed enclosure that can fit in more places in your vehicle.

Get the punch of a ported box in a small sealed enclosure that can fit in more places in your vehicle.

Ricardo
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Contact our Virginia-based experts.
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Item # 20647KBR8

In stock
$49.95 each

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Ricardo
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Contact our Virginia-based experts.

About the Kicker 47KBRW8 ReFLEX™

Big boom for boxes with low internal volumes

Ports require larger enclosures to be effective and can sometimes produce unwanted noise. When paired with a compatible 8" subwoofer, Kicker's 47KBRW8 8" passive radiator lets you get the punch of a ported box in a small sealed enclosure that can fit in more places in your vehicle. Kicker recommends using a subwoofer with a recommended box volume of 0.4 cubic feet, such as a Kicker CompRT subwoofer.

Big boom for boxes with low internal volumes

Ports require larger enclosures to be effective and can sometimes produce unwanted noise. When paired with a compatible 8" subwoofer, Kicker's 47KBRW8 8" passive radiator lets you get the punch of a ported box in a small sealed enclosure that can fit in more places in your vehicle. Kicker recommends using a subwoofer with a recommended box volume of 0.4 cubic feet, such as a Kicker CompRT subwoofer.

Note: This passive radiator will not produce sound by itself. It must be paired with a subwoofer in an enclosure.

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Product highlights:

  • 8" ReFLEX™ passive radiator
  • works in a dual 8" enclosure
    • works with a 8" sub in 0.4 cubic feet air space
    • tuned to 49 Hz
  • grille not included
  • warranty: 1 year
  • Our 60-day money-back guarantee
  • MFR # 47KBRW8

What's in the box:

  • One 8" Passive Radiator
  • 4 Adhesive backed screw covers
  • Quick-Start Guide (English/ Spanish/ German/ French)
  • Template on box

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Overview: This passive radiator is designed to pair with an 8" Kicker CompR or CompRT subwoofer in a 0.4 ft³ enclosure.

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