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Woofer Size


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5 Years FULL Replacement

Speaker Placement

Front – Left / Center / Right, Front – Left / Right, Rear / Surround

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Martin Logan XTC8-HT Motion Series 8″ Folded Motion XT Tweeter In-Ceiling Speaker (Each)

Martin Logan XTC8-HT Motion Series 8" Folded Motion XT Tweeter In-Ceiling Speaker (Each)



In The Continental US

5-Year Warranty

On All Speakers

No Sales Tax!

SKU XTC8HT Categories , Brand:

The “HT” version of the XTC8 features a fixed angle mounting of the tweeter and woofer in order to provide a massive improvement in performance for listeners who are farther away. This is the perfect choice for when a speaker must be mounted apart from where the listener will be standing, walking or sitting, like in a home theater. The same holds true in whole house music systems where speakers can be located farther away from where the listener spends most of their time. In situations like this, the angled “HT” models provide a very real, and very noticeable increase in performance. The MartinLogan Motion XT CI series takes performance to the next level over Motion CI. The Folded Motion XT tweeter gives each model in the Motion XT series even more of the clarity, output, and efficiency that the standard size FMT is famous for. With Motion XT, we wanted to increase all aspects of performance over the Motion series, so we didn’t just stop at the tweeter. All Motion XT models feature woven Kevlar woofers for increased rigidity and lightness which translates into better sound. In addition to the larger tweeter, and lighter, stronger woofers, MartinLogan’s design and engineering team has fitted the Motion XT series with a more substantial chassis to strengthen the speaker and provide a more accurate sound, like a better cabinet on a traditional speaker. With Motion XT CI, the difference is in the details. No matter which Motion XT CI speaker you choose for your room, rest assured they are designed to provide a consistently high level of performance and can easily be used with other MartinLogan speakers to make creating the perfect system for your unique listening space that much easier.

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All items we sell are New and 100% Genuine products!

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We guarantee to match any out-the-door lower price!

Hassle Free Returns

20-Day Returns on all products (Check store policy for more details)


Key Specs

  • Speaker Type
  • 150 watts
  • Input(s)
    Binding post


  • Product Name
    Motion XT Series CI XTC8-HT, 8″ Midrange, Folded Motion XT Tweeter, 2-way In-Ceiling Speaker with Angled Basket (Each)
  • Brand
  • Model Number
  • Color
    Paintable White
  • Color Category


  • Speaker Type
  • 150 watts
  • 300 watts
  • 4 ohms
  • 25 kilohertz
  • Sensitivity
    91 decibels
  • Number Of Speakers
  • 1
  • Tweeter Size
    2.4 inches
  • 1
  • Midrange Size
    8 inches
  • Number of Drivers Included


  • No
  • Input(s)
    Binding post


  • I


  • 12.68 inches
  • 12.68 inches
  • 7.15 inche
  • 9.3 pounds
  • Cutout Diameter
    11.5 inches


  • Tweeter Material
  • Midrange Material


Free Shipping within the Contingent United States can typically take 1-2 full weeks for delivery (or sooner).
Once your product ships out we will ALWAYS email you a tracking number for your convenience to be able to track online.

Air and Ground shipment time frames are business days only, and exclude weekends and/or holidays.
Orders outside the 48 continental States require Second Day or Next Day Air service.


NationwideStereo.com does not assess duties for international orders and they are subsequently subject to applicable customs, import duties and taxes, which are the sole responsibility of the customer. Please contact your local customs office for details.

  • Nationwide Stereo guarantees you the utmost in quality, authenticity, and reputability
  • 20 Day Return Policy*
  • No sales tax charged as we are located out of a non sales tax state
  • 1-5 Year NationwideStereo Hassle Free Replacement Warranty on all items
At Nationwidestereo.com, your complete satisfaction is important to us. If for any reason you are not 100% satisfied with your purchase simply create an RMA under our Contact Us Page & send your item back to Nationwide Stereo in its new, unused condition, with original packaging and we will be happy to provide you with either a partial refund of the purchase price or a store credit toward an exchange (excluding shipping & handling charges). Some conditions may apply. Please read our full return policy.
Our Products:
  • are authentic, never used, in the original box with manuals.
  • have a 1 to 5 year warranty program (see our warranty section for details).
Your comfort, security and confidence are our utmost concern. All transactions are digitally encrypted using the latest technologies. We never share any of your information.

Do the products you sell have a warranty?

Yes all products we sell come with an equivalent to manufacturer warranty for the same time duration as the manufacturer would supply you with.  If you ever experience an issue with your item purchased from us, you will simply have to contact us for repair or replacement on your product within the warranty time period*


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