Description
The Polk Audio 255c-RT is a high-performance in-wall center channel speaker that seamlessly blends into your home theater setup. Equipped with dual 5.25″ Dynamic Balance woofers, it delivers powerful bass and clear midrange sounds. The 1″ silk and polymer dome tweeter ensures crisp high frequencies and excellent off-axis imaging. Its paintable sheer grille allows the speaker to blend perfectly with your décor, while the Power Port bass venting reduces turbulence and distortion for deeper, more efficient bass.
Timbre-matched with the entire Polk Audio RTi Series, this speaker offers seamless blending in multi-channel systems. Features like reflective room compensation, which adjusts lower tweeter levels to offset reflective surfaces, and the distance toggle crossover, which adjusts crossover settings to reduce “boominess” caused by nearby walls, further enhance sound quality. With simple setup features including templates, precision flange, and optional pre-construction brackets, installation is a breeze.
Warranty:
3-year manufacturer’s warranty
Features:
- Dual 5.25″ Dynamic Balance® polypropylene woofers
- 1″ Silk & polymer dome tweeter
- Paintable Wafer-thin Sheer Grille™
- Perfect for Dolby Atmos, DTS:X, Auro 3D, and IMAX Enhanced
- Timbre matched to Legend, Reserve & RTi Series
A center channel that’s heard but not seen
Polk’s 255C-RT installs practically out of sight under your wall-mounted TV. You can enjoy powerful home theater sound without the clutter of a bulky center channel speaker in the front of your room.
Leaves a big impression on your ears, not on your eyes
This in-wall center channel speaker is built to perform. Potent drivers work with the PowerPort® bass technology to deliver punchy lows. Polk’s silk tweeter conveys every breath of dialogue. And it’s swivel-mounted, so you can aim the sound toward your listening position for better performance. All of this from a center channel speaker that’s out of sight, in more ways than one.
Plays well with others
The Polk 255C-RT matches well with Polk’s floor-standing and bookshelf speakers, and it can join in harmony with other members of the “Vanishing” RT speaker family. That means you can put together a system of custom-installed and more traditional “box” speakers to suit your specific room and tastes.







