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Polk Audio PB-50

Pre-construction brackets for Polk 70-RT and 700-LS in-ceiling speakers (pair)

6 Reviews

Item # 107PB50

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Overview

Our take on the Polk Audio PB-50

These pre-construction brackets are designed to hold Polk's 70-RT and 700-LS in-ceiling speakers. Use the included wings to attach the bracket to ceiling joists before the drywall goes up. Polk provides brackets, gaskets, and all the hardware you'll need to complete a quick and easy installation.

Product Highlights:

  • compatible with Polk 70 RT and 700-LS in-ceiling speakers
  • adjustable brackets for easy installation
  • all hardware included
  • warranty: 60 days
  • Our 60-day money-back guarantee

What's in the Box:

  • 2 Plastic pre-construction brackets
  • 4 Plastic mounting wings
  • Eight 1.25" mounting screws

They work as advertised, it's a little flimsy when trying to install by yourself. They do allow you to put the speaker where you want it (kind of like a precontruction can light, only plastic instead of metal).

Jeffery, Allen, OK

Reviews

Polk Audio PB-50 Reviews

Average Customer Review(s):

(6 Reviews)

Polk Audio PB-50

Crutchfield customer from Westfield, IN on 12/31/2018

Crutchfield Customer Review (What's this?)

Used for basement renovation, helped guarantee proper theater surround sound speaker placement before drywaller stepped in.

Pros:

Cons:

Essential for speaker wiring when doing new homes.

Crutchfield customer from Marietta, GA on 12/30/2018

Crutchfield Customer Review (What's this?)

Essential for speaker wiring when doing new homes.

Pros:

Cons:

Polk Audio PB-50

Crutchfield customer from Liberty Lake, WA on 11/2/2018

Crutchfield Customer Review (What's this?)

Great and simple to use

Pros:

Cons:

Polk Audio PB-50

Crutchfield customer from Broomall, PA on 9/30/2018

Crutchfield Customer Review (What's this?)

Great product for easy installion! Would highly recommend for any preconstruction remodeling.

Pros:

Cons:

Polk Audio PB-50

Crutchfield customer from San Antonio, TX on 2/27/2017

Crutchfield Customer Review (What's this?)

These items worked great allowing Sheetrock hangers to accurately cut speaker holes where I wanted them

Pros:

Cons:

Could be better

Jeffery from Allen, OK on 3/10/2016

Crutchfield Customer Review (What's this?)

They work as advertised, it's a little flimsy when trying to install by yourself. They do allow you to put the speaker where you want it (kind of like a precontruction can light, only plastic instead of metal).

Pros: Puts speaker in the right spot

Cons: Flimsy

Details

Hands-on research

Product Research

Features

Overview: The Polk PB SC50 pre-construction brackets are designed specifically for the Polk Audio 70-RT in-ceiling speakers (10770RT, sold separately). These pre-construction brackets are used to designate the location of where the in-ceiling loudspeakers will be installed in a ceiling. The brackets define the holes the contractor or yourself will cut out. If you're building a new home, pre-construction brackets will make installing your in-ceiling speakers easier and more efficient. The included wings mount to the pre-construction brackets and to the ceiling studs, giving you a sturdy mount to install the speakers. Each bracket requires a cutout of 6.625" in diameter.

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

Q & A

Customer Q&A

Crutchfield asked  
Why did you buy this?

I am building a new home. These are the mounts for the future ceiling surround speakers. [ GRAY  Oct 07, 2018 ]
To pre-wire my speakers [ John  Nov 08, 2017 ]
Needed it [ Thomas  Oct 16, 2017 ]
Prepping home theater. New construction [ Collin  Jul 17, 2017 ]
No comment [ Michael  Dec 04, 2016 ]
Advised by crutch field advisor Aaron Aaron's Bio: http://www.crutchfield.com/Support/Bio.aspx?bio=152 [ Jeffery  Feb 20, 2016 ]
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