Skip Navigation

Polk Audio PB 65

Pre-construction brackets for
RC65i in-wall speakers

9 Reviews


Our take on the Polk Audio PB 65

These pre-construction brackets are designed to hold Polk's RC65i in-wall speakers. Use the included wings to attach the bracket to wall studs before the drywall goes up. Polk provides brackets, gaskets, and all the hardware you'll need to do a quick and easy installation.

Priced per pair

Product Highlights:

What's in the Box:

  • 2 Plastic speaker frames
  • 4 Plastic wings
  • Eight 1-1/4" Sheetrock mounting screws
  • Eight 5/8" Machine screws
  • Cardboard template
  • Instruction sheet

Polk Audio PB 65 Reviews

Average Customer Review(s):

(9 Reviews)

Polk Audio PB 65

Doug Smart from Londonderry, NH on 10/20/2018

Crutchfield Customer Review (What's this?)

I found these to be pretty easy to install. I was nervous based on some reviews that it would be difficult with the supplied screws so I used DryWall screws, but not sure it made too much difference. I installed these along with similar ones for the ceiling and thought it was reasonably easy to do. Hoping it makes it easier to put the speakers in with the drywall already cut by the dry wall installers.



Polk Audio PB 65

Andrew from Imperial, MO on 9/24/2018

Crutchfield Customer Review (What's this?)

They're nice for letting the drywallers know where to cut holes, but they seem expensive for what you get. And listen to what everyone else says about the screws: don't bother with them because the heads sheer off with very little force.



Great Purchase

Josh from Chesterton, IN on 10/13/2017

Crutchfield Customer Review (What's this?)

Easy installation and the drywall contractors were able to cut around the brackets as they installed the drywall.

Pros: Heavy duty bracket and easy install.

Cons: Low quality screws included in packaging. Straps are a bit flimsy but not bad.

Polk Audio PB 65

Crutchfield customer from Englewood, CO on 8/28/2017

Crutchfield Customer Review (What's this?)

These brackets do the job but they are way overpriced for what you get. In addition, they are flimsy and are prone to breakage.

Pros: Establishes a good drywall template for the speakers.

Cons: Expensive and flimsy. Instructions are inadequate.

In wall Speaker mounting brackets.

John from ipswich, MA on 3/12/2016

Crutchfield Customer Review (What's this?)

It just so happens I finished installing this product yesterday. I had to wait for the Foam Insulation to go in first. I ran the wire first, then lined up the Brackets where I wanted them and made sure they were level. I then installed two 2x4 studs, top and bottom to reinforce the Brackets on both speaker locations. This I find was a critical up grade to hold the Brackets very strongly and rigid. It did not take long and worked out to perfection. It was not in the instructions but having experience in building was a no brainer for me. Before I even bought the Brackets I new ahead of time that this was crucial. This method can be done in a preexisting wall but would certainly be a little more difficult. BUT, it can be done if your looking for a great base for your Speakers.

Pros: It's an awesome tool for in wall Speaker installation. You just need to know ahead of time what's involved with the install and plan ahead.

Cons: For the people that are not hands on or handy I can see this being a little daunting. I suggest that the Manufacture Co. update ther instruction sheet to help people know what to expect.

Easy Installation, little flimsy

SeanF from Chicago, IL on 11/6/2014

Crutchfield Customer Review (What's this?)

I am in the process of getting my basement finished, so since it was pre-drywall, I figured I would use the mounting brackets. They were super easy to put up, and I found that it will make final installation of the speakers very easy. They are not the best made product and the screws it came with are very soft as the heads spun off on a few of them when screwing into a stud. That said, it does what it is supposed to do, although, should be much cheaper.

Pros: Easy to install

Cons: A little pricy

Easy Installation, Cheap Screws

GabeP from Horseshoe Bay, TX on 8/25/2013

Crutchfield Customer Review (What's this?)

Straight-forward, simple installation in a new-build home. My only complaint is that the drywall screws provided with the brackets are a bit substandard. All but two of them broke off at the head when screwing them into the studs. Not expensive to replace them, but it did result in an inconvenient trip to the hardware store. House is not complete yet, so not sure how much of a difference these will make vs installing the RC65i speakers without brackets.

Pros: Easy installation.

Cons: Sub-standard drywall screws provided.

OK for New Construction

Matt from Atlanta, GA on 1/25/2011

Crutchfield Customer Review (What's this?)

I used these before the drywall went up. They are just ok...very flimsy, and the screws that come with them to attach to the wood studs are awful. Use drywall screws or buy some wood screws to attach to studs.



low value

gardner from des moines, IA on 1/20/2010

Crutchfield Customer Review (What's this?)

You'll spend more time installing and adjusting these brackets than the actual speakers. For the price, you get some molded plastic, which seem to be relatively low cost to produce. When installing the machine screws that hold the brackets together, strip and loosen easily, then when you screw in the drywall style screws to the studs, the bracket gets pulled out of level or square, as the screw drifts in the wood. The screws that came with it, will break off w/ minimal torque, so discard those and use drywall screws. If the whole bracket and side wings were molded one piece, it would be better. I liked the PB85 style better. Installing the bracket before drywall will cause you to have to cut and line up the drywall hole precisely with the bracket, but if you skip the bracket and cut the hole in the drywall later, then the hole position is less critical. I also installed a pair of RC65i without brackets in existing drywall, and cut the hole in the same amount of time as installing brackets elsewhere.




Hands-on research

Product Research


Overview: The Polk PB65s are pre-construction brackets for the Polk RC65i in-wall/in-ceiling speakers. The included wings mount to the supplied speaker bracket and to the wall studs or ceiling mounts, giving you a sturdy mount to install the speakers. Each bracket requires a cutout in the drywall 7.5" wide x 10.875" tall.

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?

Used other polk speakers before [ Craig  Dec 05, 2018 ]
to install RC60i and RC65i speakers in my new house for home theater and audio throughout the house [ Robert  Feb 22, 2017 ]

Searches related to the Polk Audio PB 65 Pre-construction brackets for
RC65i in-wall speakers