Polk Audio RC6s

In-wall/in-ceiling stereo input speaker

Item #: 107RC6S

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32 Reviews

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Polk Audio makes it possible to get smooth stereo sound from a single speaker. The RC6s in-wall/in-ceiling speaker, sold individually, includes two soft dome tweeters for true stereo highs, and a 6-1/2" Dynamic Balance® woofer with dual voice coils, which generates left and right channel mids and bass for lifelike stereo imaging.

The RC6s is great for areas in your home — like a hallway or walk-in closet — where it's impractical (or impossible) to accommodate two separate speakers. And it's ideal for larger areas where a stationary "sweet spot" won't do. You've experienced it before: at one end of the room, you hear the guitar and vocals from the left channel, and at the other end, you get the bass and drums from the right. If you're lucky enough to be standing in just the right spot, you might be able to hear it all. But the RC6s makes these issues moot by delivering stereo sound from a single speaker.

Polk constructed the RC6s using moisture-resistant materials, so they're safe to use in bathrooms, kitchens, saunas, and even under outdoor roof-eaves. It's the safest and easiest way to get stereo sound in an enclosed shower stall.

The rotating-cam design makes installation a simple and painless proposition — once you've prepared the opening in your ceiling or wall and run UL-rated wiring from your receiver, you can secure this flush-mount speaker with a few turns of a screwdriver. And you can paint the white grilles to match any decor.

An optional in-ceiling bracket is recommended for installing the RC60i in a home with new construction.

Got wire?
Most speakers don't include any. Learn more about in-wall wiring.
Shop our selection of in-wall speaker wire.


  • sold individually
  • 6-1/2" Dynamic Balance composite cone woofer
  • dual 3/4" soft dome tweeters
  • recommended amplifier power: 20-100 watts
  • frequency response 40-20,000 Hz
  • sensitivity 89 dB
  • 8-ohm impedance
  • cutout dimensions: 7-5/8" diameter
  • depth (assumes 1/2" drywall): 2-5/8"
  • spring-loaded Push Post connectors for use with bare speaker wire
  • moisture-resistant materials allow safe use in bathrooms, kitchens, saunas, and under outdoor eaves
  • paintable white grille
  • lifetime warranty

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Polk Audio RC6s Reviews

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32 reviews
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Polk Speaker

Written By Ryan, Spokane on Thursday, November 05, 2015

Crutchfield Customer Review (What's this?)

Great Product, Great Price

Polk Audio RC6s

Written By DR D, California on Wednesday, September 30, 2015

Crutchfield Customer Review (What's this?)

What can I say but, best price, perfect service, quick shipping and correct. These speakers sound great and are perfect for back ground music where stereo is not required. But when you crank them up they really sound great.

Pros: Stereo in one speaker.

Cons: None

Good sound solution for outside

Written By Doc Mark, New Braunfels, Texas on Sunday, July 12, 2015

Crutchfield Customer Review (What's this?)

I have used this speaker in my home for more than seven years. Recently I had to replace one thanks to painter induced damage! Polk still manufactures a fine speaker in the RC6S. I have 5 outdoors in covered locations and three inside in damp locations. All continue to provide excellent sound despite the heat and dampness for south Texas. Placed all the speakers in custom volume sound boxes for protection and better performance. Technical data provides optimal volume of such enclosures. Excellent value for the money.

Pros: Easy install, excellent long term performance, great for outdoors (covered) and damp locations (bathrooms).

Cons: None apparent.

Polk Audio RC6s

Written By Anonymous, Texas on Tuesday, June 09, 2015

Crutchfield Customer Review (What's this?)

Great product. Easy to install

Polk Audio R6s

Written By Henry, Florida on Thursday, June 04, 2015

Crutchfield Customer Review (What's this?)

The Polk Audio RC6s speakers sound spectacular. I was pleasantly surprised how well you can hear all the lows, mids and highs all working in concert with each other!

Pros: Great sounding speaker!

Cons: Can't think of any.

Polk RC6s

Written By bhb, White House, TN on Sunday, May 17, 2015

Crutchfield Customer Review (What's this?)

I installed 4 of these speakers in my living room for a home theather experience. Unknowingly these are not the speakers I should have ordered as they each have the connections for right & left channels. I overlooked or the information wasn't clear at the time I placed the order. They work well and I have the sound I was going for.

Pros: Easy installation

Cons: The installation instructions don't cover my type of application, but they are not expected to be used connecting only one channel to each speaker so they function as I used them. Tech support helped with this and I could have returned for different speakers.

Quality speakers at the best price possible

Written By S. Salomon, Thornhill, CA on Saturday, May 16, 2015

Crutchfield Customer Review (What's this?)

I've always been a big fan of Polk speakers, ever since I purchased my first pair of Polk towers. I found this Polk single ceiling speaker, stereo sound in single speaker, designed for humid locations. I am going to Install it in a bathroom ceiling connected to a Bluetooth amplifier, to allow playing music directly from a cell phone or any Bluetooth device.

Pros: Polk superb quality and sound

Cons: None

Polk Audio RC6s

Written By Anonymous, Birmingham, Al on Tuesday, January 27, 2015

Crutchfield Customer Review (What's this?)

Easy installation. Great sound for the price.

Great product for the price

Written By suzy, Pennsylvania on Sunday, December 14, 2014

Crutchfield Customer Review (What's this?)

This product has great sound quality and is a wonderful addition to our newly installed Home theater system. We love the quality, easy install, and price for the product.

Pros: Price, sound quality, easy install

Cons: N/A

Nice General purpose speaker

Written By Ryan, Salina Ks on Saturday, October 18, 2014

Crutchfield Customer Review (What's this?)

These are great little speakers for general listening purposes

Pros: Easy to mount

Cons: Old fashion wire grills I wish they were the magnetic style. its hard to paint them and install the grill without scratching the paint

Polk Audio RC6S

Written By Mark, Mesa, Az on Saturday, July 19, 2014

Crutchfield Customer Review (What's this?)

Great economical speakers

Pros: Easy to install with good sound

Cons: None so far

Great sound

Written By Scott, Torrance Ca on Friday, July 04, 2014

Crutchfield Customer Review (What's this?)

I was it sure to expect when I bought these speakers. I installed one in our kitchen and one in the livingroom and was blown away by the sound. The stereo sound filled the room and different sounds were present from different sides of the room.

Pros: Easy to install Great sound Great value

Cons: None to speak of as of yet :)

Easy to install. Sounds great.

Written By Anonymous, Boston, ma on Friday, February 28, 2014

Crutchfield Customer Review (What's this?)

Very easy installation. The quick clips for the ceiling install were easy to use and manipulate. This is installed in a galley kitchen, about 6feet x 14feet with a 8 foot ceiling. I thought about using 2, but went with one and the sound fills the room. Shipping was timely. Thanks again crutchfield!

Pros: Easy install

Polk Audio RC6s

Written By John, Enfield, CT on Monday, December 23, 2013

Crutchfield Customer Review (What's this?)

Nothing less than expected, an awesome quality and sounding speaker for the price!! What a concept for a small area like a bathroom, a single stereo speaker!!

Polk Audio RC6s

Written By pc, Baton Rouge, La. on Monday, June 03, 2013

Crutchfield Customer Review (What's this?)

not hooked up yet, but appear to be a very good product for the money

Pros: nice looking easy to install

Cons: none

Polk RC6s

Written By Ron K, Pearland, TX on Saturday, December 15, 2012

Crutchfield Customer Review (What's this?)

This speaker performs very well in a small to mid size room. I placed some insulation with the paper side to the speaker behind it and I got a good sound. Don't think you could get much better sonund from any other speaker!

Polk Audio RC6s

Written By Bailey, North aurora, il on Friday, November 09, 2012

Crutchfield Customer Review (What's this?)

Great speakers, very impressed by the quality! Easy to install.

Quaity at an attractice price

Written By Happy Customer, Marietta, GA on Saturday, October 06, 2012

Crutchfield Customer Review (What's this?)

I was looking for a modestly priced product with reasonable performance. When I unpacked the box, I found more than I anticipated as the quality of the speakers exceeded my expectations. Works well as speakers 6 and 7 on my home theater.

Grate spearkers

Written By Ralph, Orlando Fl. on Tuesday, September 25, 2012

Crutchfield Customer Review (What's this?)

Great speakers instllation was easy and they sound great.

Pros: Price

Cons: Nothing yet.

Polk Audio RC6S

Written By DLLUSCH, Kearney, NE on Tuesday, August 21, 2012

Crutchfield Customer Review (What's this?)

The order arrived promptly and the speakers are now in a working beautifully.

Polk Audio RC6s

Written By lc, Atlanta, GA on Monday, June 18, 2012

Crutchfield Customer Review (What's this?)

I ordered these speakers for my rear surrounds and they surpassed expectations.

Stereo speakers fit the bill!

Written By Karl, St. Petersburg, Florida on Wednesday, May 16, 2012

Crutchfield Customer Review (What's this?)

Speakers were just what we needed in our animal clinic. They are very easily to install in acoustic ceiling tiles, attractive, and sound great. I bought six of these stereo speakers and a six-zone selector / volume control unit (Niles). Now we have total control over the music in all areas of the building. As usual, Crutchfield was awesome to deal with. They always exceed my expectations.

Pros: Easy to install, attractive, sound great.

Cons: None

Polk RC6s

Written By FR, Warrington, PA on Monday, April 23, 2012

Crutchfield Customer Review (What's this?)

Installed 2 of these in our kitchen/dining room re-model (13'x27'). Very good sound for in-ceiling speakers this size and price range. I will go back and install some more insulation in the surrounding cavaties to hopefully improve lower end and keep sound from traveling into upper rooms. Have only had them a short time (1 month) so rated at 4 rather then 5 for now. May be getting 2 more for master bedroom in the futrure.

Pros: Very good value. Good sound from small speaker. Lifetime warranty.

Cons: None yet.

Great imaging, easy install

Written By AaronB, Norwich, CT on Thursday, February 02, 2012

Crutchfield Customer Review (What's this?)

I installed two RC6s recessed speakers in my living room and kitchen areas. The install was incredibly easy; use the included template to draw the opening and cut through with a drywall saw. Using the super simple torque tabs on the speaker all you have to do is push it up through the hole and use an electric driver or drill on the four screws.

The built-in electronics flawlessly merge the left and right channels, which was critical for my application, and the sound quality and bass response are superb. I can recommend these speakers for any stereo recessed application.

Pros: Easy to install, superb sound quality, attractive removable and paintable grille.

Cons: I actually can't think of any.

Polk Audio RC6s

Written By Jack R,, Northern NY on Saturday, September 17, 2011

Crutchfield Customer Review (What's this?)

Install was simple if you take you time. Speakers sound and look great !!

Polk Audio RC6s

Written By Shawn, Morgantown, WV on Wednesday, April 27, 2011

Crutchfield Customer Review (What's this?)

I bought this speaker to put in my bathroom. The speaker is just what I was
looking for...good sound and easily installation.

Polk Audio RC6s

Written By Paul, San Francisco Bay Area on Wednesday, March 30, 2011

Crutchfield Customer Review (What's this?)

I installed this speaker in my small-ish bathroom and the sound quality is
excellent, but I had hoped that the dual tweeters would provide a bit more
spaciousness than they do. It sounds like a single speaker and it doesn't fill
the space like I had hoped. In hindsight, I think I would buy a more traditional
dual speaker set-up. I have a conventional set of Polk speakers in the ceiling
of my kitchen and they sound great. As for the installation itself - about as
simple as you can get. Running the speaker wires through the attic was the
hardest part.

Great Listening

Written By Sue, PA on Thursday, March 10, 2011

Crutchfield Customer Review (What's this?)

We didn't have much room for 2 speakers, this worked great. Sounds great too.

Polk Audio RC6s

Written By FrankB, Marlboro NJ on Thursday, November 11, 2010

Crutchfield Customer Review (What's this?)

Great sounding speakers and installation was a breeze. I used one run of 16/4
in wall rated speaker wire (for each speaker) and I was ready to go. I have
these in three rooms and I think I am going to use them for the rest of the
house except for our media room. I think I will go for some other Polk products
I have been researching.

Perfect match for surrond sound setup

Written By Matt, Northern CA on Thursday, October 21, 2010

Crutchfield Customer Review (What's this?)

I used a set of these in a In-Ceiling surround sound setup. They installed
easily and they are nice a clear. Don't let the two sets of connection throw you
off , for a simple surround sound setup just use one set of black and red

Polk Audio RC6s

Written By Mark, SLC on Tuesday, September 23, 2008

Crutchfield Customer Review (What's this?)

We put 4 of these in our basement finish. They are very easy to install and the sound is great for a single woofer design. I would have put these in the upstairs rooms if I had known about them. They are great for the money spent. Polk does a great job in the in wall market. Thanks also to Crutchfield for the great CS!!!

Excellent Small Space Speaker

Written By Spencer, Fort Worth, TX on Wednesday, September 10, 2008

Crutchfield Customer Review (What's this?)

I bought 3 of these speakers; 1 for the master bath, 1 for the wife's closet, and a spare just in case. These are excellent speakers for the smaller areas of the house where a pair or left/right speakers just don't make sense. The sound quality is great and the power handling is sufficent for the area we are using them in. We enjoy listening to music and news/sports. They make a great speaker for filler if you just want some sound playing while you are getting ready for work or relaxing in the bath before bed. I can't say enough about how much we have loved and used these speakers. I am seriously thinking about adding more of them throughout the house.

Hands-on research

What's in the box?

Download owner's manual

  • 1 In-ceiling stereo input speaker
  • 1 White grille
  • 1 Cardboard template
  • 1 Plastic paint mask
  • Owner's Manual
  • Online registration card

Features and Specs

Enclosure Type In-ceiling
Video Shielded No
Tweeter Soft dome
Midrange Size ---
Woofer Size 6.5
Woofer Composition Composite
Woofer Surround Rubber
Power Range (Watts) 20-100
Sensitivity 89 dB
Impedance (Ohms) 8
Frequency Response 55-20kHz
Connector Type Push posts
Bi-Amp Inputs Stereo input
Parts Warranty Lifetime
Labor Warranty Lifetime

Product Research

Mounting Options


Dynamic Balance: Dynamic Balance is a proprietary Polk Audio technology using laser imaging to determine what combination of speaker materials create the least amount of resonance. Eliminating resonance in speakers results in a wide, smooth response and low distortion.

Woofers: The RC6s features a Dynamic Balance, mineral-filled polypropylene woofer for clean midrange and deep, accurate bass. For a smoother response and improved durability, the woofer uses a rubber surround.

Tweeters: The speaker uses two 3/4" Dynamic Balance, metalized soft dome tweeters for smooth, accurate highs.

Stereo Sound: The dual tweeters in a stereo faceplate deliver left and right channel highs, while a dual voice coil driver automatically sums left and right channel mids and bass, giving you lifelike stereo imaging.

Infinite Baffle Tuning: Infinite Baffle Tuning uses the virtual enclosure of in-wall space for superior bass response.

Moisture-resistant: Durable, moisture-resistant materials allow you to install the speaker in bathrooms, kitchens, saunas, even under outdoor eaves.

Mounting Options

Installation: The round shape and flush-design allow the RC6s to mimic the look of a recessed lighting fixture. The speaker requires a cutout of 7.563" and a mounting depth of 2.625". The speaker frame has a diameter of 8.907". Once the hole is cut, the speaker can be dropped in and the Rotating Cams can be tightened, allowing you to secure the speaker to the drywall without any extra assembly.

Paintable: The grille and flange can be painted, allowing this speaker to match any decor.


Frequency Response:

  • Overall: 40 Hz-20 kHz
  • -3 dB Limit: 55 Hz-20 kHz

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.