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๐ฌ Elevate your home theater with Polkโs powerhouse center channel!
The Polk Audio 255c-RT is a wired, in-wall center channel speaker featuring a 5.25-inch dynamic driver and 150 watts of maximum output power. Engineered with Polkโs Dynamic Balance technology, it delivers clear, immersive sound ideal for home theaters, gaming, and entertainment systems. Its sleek white design integrates seamlessly into walls, providing professional-grade audio without sacrificing style.








| ASIN | B004L9DGCK |
| Age Range Description | Adult |
| Antenna Location | For Televisions, For DVD Players, For Gaming Consoles |
| Audio Driver Size | 5.25 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Best Sellers Rank | #1,675,267 in Electronics ( See Top 100 in Electronics ) #160 in Ceiling & In-Wall Speakers |
| Brand | Polk Audio |
| Brand Name | Polk Audio |
| Colour | white |
| Compatible Devices | Gaming Console, Home Theater, Karaoke Machine, Television |
| Connectivity Protocol | Wired |
| Connectivity Technology | Wired |
| Control Method | Touch |
| Customer Reviews | 4.8 out of 5 stars 724 Reviews |
| Global Trade Identification Number | 00747192120337 |
| Is Electric | Yes |
| Is Waterproof | false |
| Item Dimensions D x W x H | 23.6D x 37.6W x 24.9H Centimeters |
| Item Weight Unit of Measure | 2994 Grams |
| MP3 player | No |
| Manufacturer | Polk Audio |
| Model Name | 255 karat |
| Model Number | 255 CRT |
| Mounting Type | Wall Mount |
| Network Connectivity Technology | Wired |
| Number of Audio Channels | 5 1, 5 1 channel |
| Power Source | AC |
| Processor Count | 1 |
| Series Number | 255 |
| Speaker Maximum Output Power | 150 Watts |
| Speaker Size | 5.25 Inches |
| Speaker Type | Center Channel |
| Specific Uses For Product | Home Theater, Home Entertainment Systems |
| Subwoofer Speaker Diameter Unit of Measure | 5.25 Inches |
| Tweeter Driver Diameter | 1 Inches |
| UPC | 747192120337 |
| Wireless Technology Type | No Wireless Communication Technology |
| Woofer Driver Diameter | 5.25 Inches |
R**Y
Five Stars
Awesome.
D**K
Clear sound
Clear and reach sound like for that money . worth it.
N**G
Love this centre speaker
Love the speakers. I have recently replaced my ancient (2013) bookshelf speakers with new in ceiling. This is probably the best centre speaker. A breeze to install. Fantastic crisp clear voice, nice beats. The centre Twitter angle is adjustable.
L**N
Polk Audio In Wall/In Ceiling Speakers (RT and LS combo)
I purchased this speaker to compliment a 7.1 in wall/in ceiling surround sound system. I purchased the following speakers and receiver: Polk Audio 255C-RT (Center) Polk 265-LS x 2 (Front Sides) Polk 80F/X-RT x 4 (Surround and Surround Back) Polk HTS 12 (Subwoofer) Denon AVR-x3600H (Receiver) While it is hard to come up with an individual review for each speaker, they work very well as a system. They sound decent out of the box. One of my main concerns was how well it would sound having mix and matched LS and RT into the same speaker setup. Upon the following process, those concerns were swiftly laid to rest. Once you get your initial sound set up configured (Audyssey if you are using a newer Denon receiver), tweak the crossovers and play around with other options - these speakers sound amazing once you get the right configuration. If you want to get the most out of these speakers, make sure you lay them out properly and go through the process of tweaking them to your liking. I installed the front and center channels on the wall, and the surround and surround back speakers in the ceiling. These are very easy to install. Most of your time will be spent on the layout of your speakers and potentially running speaker wire.
T**R
Five Stars
Excellent quality. I like how I can adjust the direction of the tweeter. My setup: Receiver (Sony STRDH770)) Front speakers (Polk Audio RC85i) Rear speakers (Polk Audio RC85i) Subwoofer (Polk Audio PSW111) Center speakers (Polk Audio 255c-RT)
M**B
excellent
Bought this when we moved into our new house 3 months ago to go with a pair of rc85i's (in wall) for the fronts and rt85i's (in ceiling) for surrounds, powered by an Onkyo 636. Is this the best sound system I've ever heard? No. Is it good enough to impress me on a regular basis? It sure is. Easy install. Seamless look. Great sound for movies and music on a space/cost budget. Just don't plan to put them in a wall that is shared with a room that needs to be quiete as sound bleed through is pretty noticeable. Your results may vary but adding insulation to my walls did little to reduce the problem. Thankfully my wall is shared with a hallway so it is not much of a problem
Trustpilot
4 days ago
2 months ago