Martin Logan Motion XT B100

Our best bookshelf speaker, for those wanting maximum performance without moving to a tower speaker. The Gen2 Folded Motion® XT Tweeter and Nomex®-Reinforced Kevlar® woofer deliver exceptional clarity and precision, making B100 ideal for 2-channel or home theater setups. For those desiring a stand mount option, the B100 is threaded to securely attach to our matching STAND25 speaker stand (sold separately) for maximum stability.
Our most ambitious acoustic and aesthetic development in MartinLogan’s 40-year history. Motion® Series defines elegance and performance by leveraging exclusive technologies and decades of experience. The result is a loudspeaker collection that is not just an upgrade of its predecessor, but a whole new level of quality and excellence.
Gen2 Obsidian Folded Motion® Tweeter XT
The Gen2 Obsidian FMT XT Tweeter has been upgraded with a larger motor to provide higher output and lower distortion. The FMT XT offers the most effortless and detailed sound in the Motion range with a 40% increase in surface area over our signature FMT. Outside of our legendary Electrostatic speakers, these new tweeters provide our cleanest, most detailed and accurate high frequency presentation to date.