---
product_id: 255801589
title: "255c-RT In-Wall Center Channel Speaker (2) 5.25'' Drivers - The Vanishing Series - Easily Fits into the Wall - Power Port - Paintable Grille Black, White, Wired"
brand: "polk audio"
price: "€ 657.14"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/255801589-255c-rt-in-wall-center-channel-speaker-2-5-25
store_origin: GR
region: Greece
---

# Patented Power Port Tech 2x 5.25" Dynamic Drivers Rotating Cam Secure Mount 255c-RT In-Wall Center Channel Speaker (2) 5.25'' Drivers - The Vanishing Series - Easily Fits into the Wall - Power Port - Paintable Grille Black, White, Wired

**Brand:** polk audio
**Price:** € 657.14
**Availability:** ✅ In Stock

## Summary

> 🎬 Elevate your home theater—where sound disappears but the experience doesn’t!

## Quick Answers

- **What is this?** 255c-RT In-Wall Center Channel Speaker (2) 5.25'' Drivers - The Vanishing Series - Easily Fits into the Wall - Power Port - Paintable Grille Black, White, Wired by polk audio
- **How much does it cost?** € 657.14 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/255801589-255c-rt-in-wall-center-channel-speaker-2-5-25)

## Best For

- polk audio enthusiasts

## Why This Product

- Trusted polk audio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Installation:** Patented Rotating Cam system and perfect fit templates ensure vibration-free, secure mounting for flawless sound delivery.
- • **Immersive Cinematic Sound:** Crystal-clear audio with deep bass powered by Polk’s Dynamic Balance and Power Port technology for a theater-grade experience at home.
- • **Reflective Room Compensation:** Advanced distance toggle and tweeter level adjustments eliminate distortion from reflective surfaces, delivering pure, balanced sound.
- • **Seamless In-Wall Integration:** Vanishes into your wall with a paintable, ultra-thin sheer grille that blends perfectly with any décor—style meets stealth.
- • **Versatile Surround Sound Hub:** Optimized for 3.1 to 7.1+ systems, this center channel anchors your home theater with rich, natural timbre-matched audio.

## Overview

The Polk Audio 255c-RT is a high-performance in-wall center channel speaker featuring dual 5.25" dynamic drivers and a 1" swivel silk dome tweeter. Engineered with patented Power Port technology and a rotating cam mounting system, it delivers crystal-clear, distortion-free sound while seamlessly blending into your wall with a paintable sheer grille. Designed for advanced surround sound setups (3.1 to 7.1+), it compensates for room reflections and ensures secure, vibration-free installation, making it the perfect centerpiece for a sleek, immersive home theater.

## Description

Polk Audio 255c-RT In-Wall Center Channel Speaker (2) 5.25'' Drivers - The Vanishing Series - Easily Fits into the Wall - Power Port - Paintable Grille Black, White, Wired : desertcart.ae: Electronics

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004L9DGCK |
| Additional Features | Built In Microphone |
| Age Range Description | All Ages |
| Antenna Location | Home Theater |
| Audio Driver Size | 5.25 Inches |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Surround |
| Audio output mode | Surround |
| Best Sellers Rank | #114,095 in Electronics ( See Top 100 in Electronics ) #19 in Center-Channel Speakers |
| Brand | Polk Audio |
| Built-In Media | In-wall center-channel loudspeaker, White metal grille, Mounting template, Owner's Manual, Sheer-Grille Painting instructions, Online Registration Card, Polk Audio product brochure |
| Color | Black, White |
| Compatible Devices | Gaming Console, Home Theater, Karaoke Machine, Television |
| Connectivity Protocol | Wired |
| Connectivity Technology | Wired |
| Connectivity technology | Wired |
| Control Method | Remote |
| Controller Type | Corded Electric |
| Country of Origin | China |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.8 out of 5 stars 725 Reviews |
| Enclosure Material | Polypropylene, Silk Polymer Composite |
| Frequency Response | 27000 Hz |
| Frequency response | 27000 Hz |
| Global Trade Identification Number | 00747192120337 |
| Impedance | 8 Ohms |
| Is Electric | Yes |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 24.9D x 37.6W x 23.6H centimeters |
| Item Weight | 2994 Grams |
| MP3 player | No |
| Manufacturer | DEI Holdings |
| Model Name | 255C-RT |
| Model Number | 255 CRT |
| Mounting Type | Wall Mount |
| Mounting type | Wall Mount |
| Number of Audio Channels | 7.1 |
| Number of Items | 1 |
| Power Source | Battery Powered |
| Processor Count | 1 |
| Series Number | 255 |
| Speaker Maximum Output Power | 150 Watts |
| Speaker Size | 5.25 Inches |
| Speaker Type | In-wall Center Channel |
| Speaker maximum output power | 150 Watts |
| Specific Uses For Product | Home Theatre |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Diameter | 5.25 Inches |
| Tweeter Diameter | 2.54 Centimeters |
| UPC | 747192120337 |
| Unit Count | 1 Count |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | No Wireless Communication Technology |
| Woofer Diameter | 5.25 Inches |

## Product Details

- **Audio output mode:** Surround
- **Brand:** Polk Audio
- **Connectivity technology:** Wired
- **Frequency response:** 27000 Hz
- **Speaker maximum output power:** 150 Watts

## Images

![255c-RT In-Wall Center Channel Speaker (2) 5.25'' Drivers - The Vanishing Series - Easily Fits into the Wall - Power Port - Paintable Grille Black, White, Wired - Image 1](https://m.media-amazon.com/images/I/91aCUZn6riL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: I'm a little conflicted with the dimensions? Listing states - 9.31 inches x 9.8 inches x 14.81 inches. I have standard 2x4 studs 16's on center.**
A: William, The actual hole that you make in the wall for the 255C-RT is 13 1/8" x 7 5/8".  The dimension you listed is the overall face frame outside the wall cavity.  You should have no problem with your 16" o/c studs.  I have this speaker and like it very much.  Each to install and setup.  Good luck!

**Q: The specs say it is almost 10" deep but answers say it fits in a "regular" stud wall. My wall is a standard depth based on 2x4s.will it fit?**
A: It will fit between regular studs in the wall, but it is almost 10" deep, so that would be the measurment you would need to know. Is it over 10" deep between the studs where you are wanting to install the speaker. I put mine below the TV that is above the fireplace, so I had an "open wall" to work with

**Q: are they good for movies ??**
A: Currently using this speaker as a center channel for 2 home theaters set up Dolby 5.1. I really like these speakers

**Q: I like having tv not to high. The center of speaker would be 77 " high if I place above tv . Will it be a downgrade from couch viewing at 14ft away?**
A: Place left and right speakers at the center height of the tv and center channel under tv as centered as possible. Depending on the amount of amplification you shouldn't have any trouble with the 14 ft distance. Place surrounds at the same height as front speakers. Mine sounds incredible even at a lower volume.

## Frequently Bought Together

- Polk Audio 255c-RT in-Wall Center Channel Speaker (2) 5.25" Drivers - The Vanishing Series | Easily Fits into The Wall | Power Port | Paintable Grille Black, White
- Polk Audio RC80i 2-Way Premium in-Ceiling 8" Round Speakers, Set of 2 Perfect for Damp and Humid Indoor/Outdoor Placement - Bath, Kitchen, Covered Porches (White, Paintable-Grille)
- Polk Audio RC85i 2-Way Premium in-Wall 8" Speakers (Pair), Perfect for Damp and Humid Placement - Bath, Kitchen, Covered Porches (White, Paintable Grille)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.gr/products/255801589-255c-rt-in-wall-center-channel-speaker-2-5-25](https://www.desertcart.gr/products/255801589-255c-rt-in-wall-center-channel-speaker-2-5-25)

---

*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-09-03*