MartinLogan - Motion XT Series CI, Retro-Fit Backbox Enclosure for MC8 and XTC8 - Black/Silver
Reviews coming soon
About this product
One of the benefits of in-ceiling speakers is how easily they disappear into a room. Unfortunately, the sound coming from the back of the speaker doesn’t disappear and can distract those in the rooms above the speakers. MartinLogan offers back boxes, or enclosures, for Motion CI and Motion XT CI In-ceiling speakers. For these situations where sound control is desired, these retrofittable back boxes are the perfect solution. They offer 20dB of noise reduction into adjacent areas and offer the perfect solution to achieve consistent performance where ceiling cavity sizes may vary throughout an installation. Please note that the volume of air in the retrofit enclosure is smaller than that of your ceiling, and bass extension will be reduced. If sound control is not necessary for your unique installation, we recommend not using the back box so the speaker can take advantage of the larger airspace in your ceiling cavity.
Model Compatibility
The C8BXR is compatible with the following MartinLogan speaker models: MC8 and XTC8
- Speaker TypeIn-Ceiling
Reviews
This product doesn't have any reviews yet.
Compare similar products

One of the benefits of in-ceiling speakers is how easily they disappear into a room. Unfortunately, the sound coming from the back of the speaker doesn’t disappear and can distract those in the rooms above the speakers. MartinLogan offers back boxes, or enclosures, for Motion CI and Motion XT CI In-ceiling speakers. For these situations where sound control is desired, these retrofittable back boxes are the perfect solution. They offer 20dB of noise reduction into adjacent areas and offer the perfect solution to achieve consistent performance where ceiling cavity sizes may vary throughout an installation. Please note that the volume of air in the retrofit enclosure is smaller than that of your ceiling, and bass extension will be reduced. If sound control is not necessary for your unique installation, we recommend not using the back box so the speaker can take advantage of the larger airspace in your ceiling cavity.

MartinLogan Foundation Series products redefine affordability by incorporating many of MartinLogan's renowned high-performance technologies at accessible prices. Leveraging 40 years of design and engineering prowess and offering MartinLogan’s renowned thin-film performance, Motion Foundation is a gateway into the world of true hi-fi sound. With a choice of 5 different models in 3 different finishes, Motion Foundation speakers are an ideal foundation for building a high performance Stereo or Surround sound system. Bringing high end performance to a wider audience, Motion Foundation offers incredible immersion for all your favorite content. Motion Foundation speakers feature the incredible performance of the Gen2 FMT S, bringing much of the same performance found in our/their larger siblings, in a more compact and affordable package. This high-performance tweeter is paired with a custom Folded Motion Waveguide offering consistent, smooth, and controlled sound across the listening space delivering incredible performance in every seat while also reducing some of the harmful effects of room acoustics. Rounding out the sound are specially designed aluminum woofers for both the midrange and bass drivers offering robust and detailed performance across the board. Motion Foundation models are available in 3 elegant finishes to compliment any decor: Black, Satin White, and Walnut.

The smaller of the two “LCR” models in the Motion XT CI series, the XTW5-LCR functions equally well as a center, front or surround channel, or anywhere higher performance, higher output capability and/or a more rectangular shape is desired. A perfect complement for a flat panel TV or projector screen; the XTW5-LCR allows for flexible placement and incredible performance. Its FMT XT tweeter can be rotated to help create the sound dispersion that works best for your space. 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.

About The S 809 Dolby Atmos Floorstanding Speakers, Black, Pair Where superior sound quality and sleek design meet, you'll find the S 809 Dolby Atmos Floorstanding Speakers by Jamo. As the flagship model in Jamo's lineup, these tower speakers are equipped with three 127mm (5") Aluminized Polyfiber Woofers and a 25mm (1") Soft Dome Tweeter, delivering an acoustic performance that is nothing short of amazing. Designed with the latest Dolby Atmos technology, these speakers offer an immersive, true-to-life sound experience. The patent-pending connection points on top of the cabinet allow for seamless integration of the S 8 ATM topper, enhancing the overhead effect of Dolby Atmos. The S 809 speakers are not just about performance, they also boast a premium design. The 1" soft dome tweeter ensures smooth, refined high frequencies, while the three 5" aluminized polyfiber woofers provide a balanced, cinematic low end. The integrated WaveGuide technology focuses the high-frequency sound, delivering dynamic, authentic audio reproduction. The front-firing tube port enhances low-frequency extension and offers placement flexibility. Elegant metal fasteners on the cabinet not only add a chic, modern industrial look but also serve as a connection point for the S 8 ATM Dolby Atmos elevation speaker. This innovative design hides all wire connections at the back of the floorstander, preserving the aesthetic appeal of the Jamo Studio 8 Series while delivering a completely immersive Dolby Atmos sound experience. The new Jamo Studio 8 series is a perfect blend of contemporary design and premium performance. The minimalist lines of this European design are accentuated by modern material and finish choices, making these speakers a perfect fit for any premium environment. The compact cabinet design is an ideal solution for urban living spaces worldwide. The S 809 speakers also feature a fully magnetic grille for a premium look and feel, with wood accents that add a handcrafted, natural aesthetic. The front-firing tube port not only improves low-frequency extension but also maximizes placement options, offering more bass in less space. Experience the perfect blend of style, performance, and advanced technology with the S 809 Dolby Atmos Floorstanding Speakers by Jamo. About The S 803 Dolby Atmos Bookshelf Speakers, Black, Pair Unlike any bookshelf speaker, the S 803 Dolby Atmos ready speaker delivers incredible stereo sound with a patent-pending connection points atop the cabinet for seamless integration of the S 8 ATM topper to deliver the overhead effect of Dolby Atmos.Seamless Dolby Atmos IntegrationElegant metal fasteners atop the cabinet provide a chic, modern industrial look, but also serve as a connection point for the S 8 ATM Dolby Atmos elevation speaker.This patent-pending design allows for all of the wire connections on the back of the floorstander, avoiding unsightly and messy speaker wire going all the way up to the Atmos module - for cinematic, completely immersive Dolby Atmos sound while preserving the beautiful aesthetic of the Jamo Studio 8 Series.Completely New, Completely ModernThe new Jamo Studio 8 series has been completely reimagined to live seamlessly in modern, premium environments. Contemporary material and finish choices accentuate the clean, minimalist lines of this European design, while the compact cabinet designs are an ideal solution for urban living environments around the world.More Bass + Less SpaceFront firing tube port improves low frequency extension while maximizing placement options.Contemporary DesignFully magnetic grille for premium look and feel with wood accents that give handcrafted, natural aesthetic. About The S 81 CEN Center Speaker, Black What sets the S 81 CEN Center Speaker in Black apart is its superior engineering, designed specifically for clear and balanced dialogue reproduction. This makes it the perfect centerpiece for a high-quality surround sound system, enhancing your audio experience with every use. The WaveGuide technology focuses frequencies in the vocal range directly to your listening area, ensuring dialogue is not just clear and articulate, but also realistic. You'll never miss a detail with this speaker's precision sound delivery.The S 81 CEN Center Speaker boasts a 1" soft dome tweeter that provides smooth, refined high frequencies. It also features dual 4" polyfiber woofers that ensure a balanced, dynamic low end.
| Pros for MartinLogan - Motion XT Series CI, Retro-Fit Backbox Enclosure for MC8 and XTC8 - Black/Silver | |||
|---|---|---|---|
| There were no pros for this product— | Sound Quality | Sound Quality | There were no pros for this product— |


























































