Specification Sheet

Motion

XT CI Front, Center, and Surround Speakers

XTC8, XTC8-HT, XTW6

XTW5-LCR, XTW6-LCR

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 as well as a special Nomex layer on the back side of the

woofer material which increases clarity and realism by reducing resonance and ringing.

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, similar to a better cabinet on a traditional

speaker. The Nomex layer and the chassis are not something you can see after installation,

but it matters to the performance of the speaker, so it matters to us. With Motion XT CI, the

difference is in the details.

Folded Motion

In-Wall and In-Ceiling Speakers

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XTC8, XTC8-HT, XTW6 XTW5-LCR, XTW6-LCR Folded Motion® In-Wall and In-Ceiling Speakers 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.
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Frequency Response 51 - 25,000 Hz ±3dB Frequency Response 51 - 25,000 Hz ±3dB Frequency Response 56 - 25,000 Hz ±3dB Frequency Response 61 - 25,000 Hz ±3dB Frequency Response 44 - 25,000 Hz ±3dB Tweeter Controlled Dispersion 30 x 80 degrees Tweeter Controlled Dispersion 30 x 80 degrees Tweeter Controlled Dispersion 80 x 30 degrees Tweeter Controlled Dispersion 80 x 30 degrees Tweeter Controlled Dispersion 80 x 30 degrees Sensitivity (anechoic) 91dB @2.83V/ 1 meter Sensitivity (anechoic) 91dB @2.