Polk Audio VS255C-RT In Wall Speaker Each




Center Stage Audio

The Vanishing Series 255c-RT is the centerpiece of a world-class stealth home theater. Paintable to match any décor, this in-wall center channel speaker blends in perfectly with its surroundings. Anchoring all the action without attracting attention, the 255c-RT ensures all you see is screen, and all you hear is dynamic, crystal clear sound.Center Stage Audio


The unique, wafer-thin grille is magnetically secured to deliver nearly transparent, ultra-small perfs and dynamic, unimpeded sound.

Reflective Room Compensation

Lower tweeter levels offset reflective surfaces, cutting the level in the exact 4-5kHz band where reflectivity destroys sound quality.


Compatible with Polk Audio RTi speakers for seamless blending between traditional and built-in speaker systems

Simple Setup

Perfect Fit templates, a precision flange, available pre-construction brackets and the patented Rotating Cam system ensure secure, vibration-free installation.

Distance Toggle

Crossover adjustments flatten response bumps caused by nearby walls, reducing “boominess” for more lifelike sound from any position.


  • Total Pieces:1
  • Included Accessories:• (1) Sheer Grille - White
  • Optional Accessories:• (1) PB LCiC - Pre-Construction Bracket - Sold Separate
  • Carton 1:6.25" (15.88 cm) h x 11.25" (28.58 cm) w x 17" (43.18 cm) d - 9 lbs (4.08 kg)
  • Qty Included:1
  • Availability: US    Internationally
  • Orientation:Horizontal
  • Depth:3.875" (9.84 cm)
  • Weight:6.6 lbs (2.99 kg)
  • Driver Enclosure Type:PowerPort Bass Vented
  • Driver Complement:• (2)  5.25" (13.34 cm) d (Round) Dynamic Balance Mineral Composite Polypropylene Cone with Rubber Surround Mid/Woofer - Mid/Woofer
    • (1)  1" (2.54 cm) d (Round) Dynamic Balance Silk Polymer Composite Dome Tweeter - Tweeter
  • Grille Dimensions:9.31" (23.65 cm) h x 14.81" (37.62 cm) w
  • Available Orientations:Horizontal
  • Shape:Rectangle
  • Dimensions:7.625" (19.37 cm) h x 13.125" (33.34 cm) w
  • Clearance Required for Mounting Dogs (add to each side of cutout):3.375" (8.57 cm)
  • Total Frequency Response:30 Hz → 27,000 Hz
  • Nominal Impedance:8 ohms
  • Sensitivity (1 watt @ 1 meter):90 dB
  • Lower and Upper -3dB Limits:50 Hz → 25,000 Hz
  • Audio Inputs:-
  • Speaker Inputs:(1) Pair of Push Connectors - Gold-Plated
  • Recommended Amplifier Power Per Channel:10 watts → 150 watts
*Price indicated is for a single speaker*