Polk Audio PB-50
Pre-construction brackets for Polk 70-RT and 700-LS in-ceiling speakers (pair)
Our take on the Polk Audio PB-50 by Crutchfield's Marshall Chase
- 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
Polk Audio PB-50 Reviews
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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.
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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 ]