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Rock The Boat Audio
Home > Stereo Accessory > Poly-Planar > SBC-1

Poly-Planar SBC-1 7 1/8" Speaker Back Enclosure

Code: 43259      Last Updated: 2019-12-11 06:48:21 By Rock The Boat
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SBC-1 2
In Stock
Ships out the same day or next business day

Product Details:

Designed specifically for Poly-Planar speakers, but can accommodate other brands as well. Provides rear protection and resonance. Fits Poly-Planar MA4054, MA4055, MA4056, MA8505, MA8506, MA6500 and MA5106

These covers can accommodate other speakers that require no more than a 5 1/8" cutout.

  • Priced and sold individually, not in pairs
  • Slotted mounting holes match hole pattern on specific Poly-Planar speakers
  • Made of high impact ABS plastic
  • Diameter Size: 7 1/8"
  • For speakers with up to a 5 1/8" cutout
  • Provides 2 3/4" mounting depth
  • 1 year manufacturer warranty
IMPORTANT: While these enclosures may fit other brands, each manufacturer uses a slightly different hole pattern for their speakers. We cannot guarantee these will fit the hole patterns of any, but the speaker models listed.

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Rated 5/5 based on 2 reviews
Post your own review of this item

5/5 Stars
Submitted by , Gravois Mills, MO

Great product !

4/5 Stars
Submitted by , Ottawa, KS

These would be rated a 5, if they fit just a hair better. They fit, a couple different size speakers, but they can be a bear to get in place just right.
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