Why Choose Crutchfield?
Great gear and expert advice
Our experts help you pick the ideal gear for your needs.Meet our advisors
Free tech support for the life of your gear.Read about our one-on-one expert help
You may return items that are complete and like new for any reason within 60 days.See the details of our return policy
Earn one point for every dollar you spend and use those points to save on future purchases.Get full details on Crutchfield Rewards
Deep discounts on car installation gear
We offer vehicle-specific installation instructions, dash kits, wiring harnesses, and speaker accessories at deeply discounted prices with car stereo and speaker purchases. Available for most vehicles.Learn more
Trusted since 1974
Our customers have trusted us with their business, and they’ve helped us win awards for our service.Check out our most recent awards
The manufacturer’s warranty always applies.See more details
Priced per pair
Polk Audio PB 55 Reviews
Average Customer Review:
Crutchfield Customer Review (What's this?)
Polks construction bracket will work, it just needs some improvements. It needs snap together parts and mesh like its competitors. Also the price is outrageous for what it is.
Pros: It does the job
Cons: Needs design and price improvement
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
Overview: The Polk PB55s are pre-construction brackets for the Polk RC55i in-wall 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 6.313" wide x 9.813" 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.