Polk Audio TSx250C

Center channel speaker (Black)

Outlet: Open Box

Item #: 107TX250CB

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11 Reviews

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Dynamic center-channel sound

From the softest whisper to the loudest explosion, Polk Audio's TSx250C center channel speaker gives you the detail and clarity you need for lifelike home theater realism. This center channel speaker's two 6-1/2" Dynamic Balance® woofers and 1" silk/polymer dome tweeter deliver powerful sound that puts you right in the middle of the on-screen action. And its reversible, angled-top design means you can invert the speaker for placement on a low shelf, directing the sound toward your ears for better performance.

Designed and built for exceptional performance

Polk carefully builds their TSx-series speakers using advanced manufacturing techniques and high-quality materials — they put a lot into them so you get a lot out of them. Each one boasts Polk's exclusive Dynamic Balance® drivers — a bi-laminate design of fiber-infused polymers sandwiched together to form a strong yet highly efficient lightweight cone for natural, low-distortion sound. Polk puts these advanced drivers through extensive testing to find and eliminate resonance points, ensuring that everything you listen to sounds clean and accurate.

Polk also paid special attention to the TSx crossovers, using a high-performance design with premium parts like Mylar bypass capacitors to deliver smooth and extended high-frequency details. Even the cabinets themselves are built to sound better, using non-resonant MDF (Medium Density Fiberboard) construction to help reduce audible coloration.

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Product Highlights:

  • bass-reflex (ported) design
  • frequency response: 58-24,000 (-3dB)
  • recommended amplifier power: 20-150 watts
  • 1" silk/polymer Dynamic Balance® dome tweeter
  • two 6-1/2" Dynamic Balance bi-laminate composite woofers with butyl rubber surrounds
  • impedance: 8-ohm
  • sensitivity: 91 dB
  • gold-plated 5-way binding post terminals
  • woodgrain vinyl finish
  • 22-7/8"W x 8"H x 9-3/8"D
  • weight: 18.5 lbs.
  • warranty: 5 years
  • Our 60-day money-back guarantee

Your home theater's most important speaker

The center channel speaker is the workhorse in a home theater system. It has to reproduce clear dialogue and special effects that keep your eyes and ears glued to the movie action. A high-quality center speaker is a great investment for any surround sound setup. Try to choose one that's as closely matched as possible to your front right and left speakers, so that as sound moves across the front stage, it stays seamlessly realistic.

Polk Audio TSx250C Reviews

Average Customer Review:

11 reviews
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Polk Audio TSx250C

Written By Anonymous, Fort Myers, FL on Saturday, July 18, 2015

Crutchfield Customer Review (What's this?)

Amazing sound from this speaker! I love my new surround system.

Necessary center

Written By Chris, Tomball, Tx on Tuesday, July 07, 2015

Crutchfield Customer Review (What's this?)

I don't have rear speakers, just two Polk towers, a Polk 10" sub, and this center speaker. I am certain that without this center speaker my system would lack the clarity it currently has. This is an excellent center.

Polk Quality

Written By Robesp, Bowling Green, Mo on Sunday, March 01, 2015

Crutchfield Customer Review (What's this?)

This center channel speaker is awesome. Can hear dialogue in movies and tv shows great at high volume or low volume.

Pros: Great crystal clear sound

Cons: This thing is pretty huge, not really a con for me but might be if your space is limited

Polk Audio TSx250C

Written By Bill, md on Tuesday, February 03, 2015

Crutchfield Customer Review (What's this?)

Very nice center channel, bought along with the tsx 110's for bookshelf speakers and got $300 off of the Polk sub. All in all nice sounding system!

Pros: quality, sound

Cons: check the place you want to put it, it's pretty large center.

amazing for any price

Written By Art m., alhambra ca, on Thursday, January 29, 2015

I've tried various types of center channel speakers(brands and prices) ,what makes this one stand out in my humble opinion is the sound reproduction, so natural and crisp with no variation of sound quality at any volume level.great center channel speaker .give it a try you won't regret it.

Pros: Good looking too

Cons: Nothing

Very Nice

Written By Ozzie, Secession Oaks, SC on Thursday, January 29, 2015

Crutchfield Customer Review (What's this?)

Quite frankly the best center channel speaker I have listened to. Thanks Matt; you've done it again.

Pros: Handsome cabinet, clear clean true sound. Flows well with the OWM's.

Cons: My wife keeps trying to hit it with Scott's Liquid Gold.

customer review

Written By steven, South Carolina on Saturday, January 10, 2015

Crutchfield Customer Review (What's this?)

fantastic sound. we watch mostly movies and are amazed at the dialog and sounds we have missed using the incumbent speaker. terrific value.

Front and Center!

Written By TerryS, Portland, OR on Sunday, March 23, 2014

Crutchfield Customer Review (What's this?)

I was initially impressed with the size of this speaker which assured me it could easily handle anything thrown at it at any volume level--and it has, with aplomb! It is flanked by two equally sizeable 550t's that are bi-amped to improve high-frequency performance. As mentioned in my 550t and 220b reviews, I have a 5.0 system wired with Monster Cable XP sans a naughty subwoofer (which I may sneak in later:-) All speakers are set to "large" to maximize bass impact and general all-around "you are there" theatre realism--and it works! This speaker easily creates smooth vocals and upfront effects that seamlessly compliment the 550t's. The bass of ALL 5 speakers at once is bone-crushing--just like a real theatre; of course, I keep the volume at a comfortable level most of the time. The Tsx line requires minimal power to achieve all this--I keep the dial at -7db so my fillings don't pop out, ha! Now, if they only made a Tsx subwoofer (hint-hint).

Pros: Looks comfortable coddled between the 550t towers. Delivers whatever effects are thrown at it. Looks great.

Cons: I had to elevate my flat-panel a few inches to clear the top of the speaker for viewing, but I need to get a new shelf system anyway, and what better excuse!

Great Center Channel

Written By Jaw, New Mexico on Friday, January 24, 2014

Crutchfield Customer Review (What's this?)

This center channel is worth the price! I can hear the dialogue in movies so much better now! Get it if you can! You won't be disappointed!

Pros: Matches my 440TSX fronts, solid construction

Cons: None so far

Polk Audio TSx250C

Written By Perry S., Tulare,CA on Wednesday, October 16, 2013

Crutchfield Customer Review (What's this?)

Upgraded an older system to the new Polk and sunshine came through the windows when I turned it on. WOW. It made a big difference to the entire system. You can't go wrong here !!!

Pros: Beautiful cabinet. Sound quality. Crisp and Clean

Cons: None

Simply Amazing!

Written By Mark, Aurora, IL on Friday, June 07, 2013

Crutchfield Customer Review (What's this?)

For the last six years, I have had a theater in a box. Now, it wasn't just any theater in a box, it was a Yamaha. It had an actual receiver and actual speakers. Sure, it wasn't the best setup, but it was leaps and bounds above the more sexy home theater in a box setups that were a DVD/Blu-Ray player that hooked up to 5 horrible speakers and a sub.

Recently, I have decided to upgrade my system and I decided to start with the center channel. All I can say is WOW! This speaker blew my mind. I thought my system sounded pretty good before! This speaker brought my system to life.

I recently found out that I had my subwoofer set way to high. I believe I did that in order to compensate for the fact that my other speakers lacked presence. I turned the sub down and, although my system was more balanced, I felt as though my system lacked life. Then I added this speaker... This speaker gives new life to my system and has taken my system to a new level.

The only negative is that it now shows me how bad my other speakers are!

Pros: Great Sound! Looks Great!

Cons: I knew all of these going into it, but... Size (it's huge!) Price (but, I'd say it's worth it)

Hands-on research

What's in the box?

Download owner's manual

  • Center-channel loudspeaker
  • Detachable cloth grille (installed)
  • 4 Self-adhesive rubber feet
  • Owner's Manual
  • Online registration sheet

Features and Specs

Enclosure Bass Reflex
Tweeter Dome
Midrange size (inches) N/A
Woofer size (inches) 6-1/2
Connector Type 5-way post
Power Range 20-150
Sensitivity 91 dB
Impedance (Ohms) 8
Frequency Response 58-24k Hz
Height (inches) 8-1/16
Width (inches) 22-15/16
Depth (inches) 10-7/16
Weight 18.5 lbs
Parts Warranty 5 Years
Labor Warranty 5 Years

Product Research

Driver Technology
Enclosure Design
Connections
Mounting Options

Driver Technology

TSx Series Loudspeaker: Introducing the TSx Series of loudspeakers from Polk; stylish and quality-built for high performance. The high efficiency TSx Series loudspeaker features a unique curved enclosure wrapped in a wood-grain vinyl. The loudspeaker employs Dynamic Balance tuned drivers and tweeters for realistic mid-range, deep, well-blended bass, and incredible detail - for a classic Polk sound that is naturally open, spacious, and clear.

High Efficiency Design: The TSx Series center-channel loudspeaker can be driven by practically any electronics, even the most modestly-powered amplifier or receiver. Whether you're connecting them to the newest digital receiver, or to your vintage amp, the TSx Series loudspeaker can produce sound that's spacious and clear, enveloping and realistic.

Dynamic Balance Drivers: The TSx Series loudspeaker uses Polk's Dynamic Balance Driver Technology for great sound. 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. Using just the right materials enables Polk to tune out performance-robbing resonances before they occur.

Klipple Optimized Motor: Klipple Optimized Motor employs a laser and sophisticated software for large scale analysis of the TSx Series loudspeaker's drivers in motion. Using this state-of-the-art laser and software process, Polk engineers were able to optimize the speaker's motor structure, voice coil alignment, and suspension to yield the best possible performance.

Silk/Polymer Dome Tweeter: The TSx250C center-channel loudspeaker features a 1.0" silk/polymer Dynamic Balance dome tweeter with a powerful neodymium magnet structure that delivers clear and detailed highs for realistic reproduction of vocals and instruments, without fatigue.

Bi-Laminate Composite Woofers: The TSx250C center-channel loudspeaker features two 6.5" bi-laminate composite Dynamic Balance drivers which are light and stiff with exceptional damping. These Dynamic Balance bi-laminate composite cone woofers use butyl rubber surrounds, polyamide voice coils, massive motor structures, and high-temperature aramid fiber spiders to create a driver of exceptionally high efficiency, clear bass, better linearity, lower distortion, and greater durability.

High Performance Crossover: The loudspeaker employs a high performance crossover system for optimum blending and time alignment of the overall speaker. Mylar bypass capacitors are used to reveal extended high frequency details.

TSx-Series Timbre-Matched: All Polk loudspeakers are timbre-matched within their series, designed with the same components throughout, to achieve seamless speaker-to-speaker blending effects in multi-channel systems.

Frequency Response: The TSx250C center-channel loudspeaker has an overall frequency response of 48Hz-25kHz, while the -3dB frequency response is 58-24kHz.

Enclosure Design

Curved MDF Cabinet: The TSx250C center-channel loudspeaker utilizes a unique curved cabinet design which creates a stronger, more rigid and acoustically inert enclosure. The elegantly curved side panels, which create non-parallel surfaces, reduce unwanted internal standing waves for less audible coloration. Non-resonant all-MDF construction, with a 5/8"thick baffle, ensures cleaner, clearer, more lifelike sound quality.

Note: The TSx250C center-channel loudspeaker is available in either a black or cherry finish.

Flared Port: The TSx Series center-channel speaker features a critically-tuned, front-firing flared port. The flared port improves air flow and minimizes port noise ("chuffing"), while ensuring good low frequency extension with low distortion. This flared port design lets the TSx speaker reveal realistic, natural, full-bodied sound with rich bass.

Anti-Diffraction Grille: The computer modeled anti-diffraction grille minimizes grille interference, so it doesn't get in the way of your sound. This black cloth grille is detachable.

Connections

Gold-Plated 5-Way Binding Posts: The TSx250C center-channel loudspeaker features gold-plated 5-way binding posts for excellent signal transfer. The 5-way binding posts will accept bare wire (up to 10AWG), pin-connectors, spade-connectors, and banana plugs (single or dual). The speaker terminals are color coded for easy identification between positive (red) and negative (black).

Mounting Options

Center Placement: The Polk TSx250C should be centered above or below your flat-panel television. Not magnetically shielded for use with older CRT televisions.

Reversible Design: If the speaker must be positioned below ear level, you can turn the cabinet upside down, allowing the drivers to fire upward.

Rubber Feet: The center-channel speaker comes with self-adhesive rubber feet so it will sit safely and securely on your speaker stand or shelf. The rubber feet add approximately 0.625" to the height of the speaker.

Wall Mounting: The TSx250C center speaker does not feature any type of wall-mount bracket or hardware. The optional PinPoint center-channel bracket (121AM15B, sold separately) can be used to wall mount the speaker.

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.