The largest of the bookshelf/stander monitors in the Motion Foundation range is an elegant and versatile loudspeaker system that benefits from MartinLogan's unique expertise in the design and manufacture of loudspeaker cabinets for high-performance residential applications, using advanced technologies to redefine the concepts of affordability and exclusivity within its class and price range.
These include, first and foremost, the revolutionary Gen2 Obsidian Folded Motion Tweeter S, which ingeniously folds an ultra-thin film of ultra-lightweight material to achieve a large emissive surface area in a compact space to deliver extraordinarily clear and detailed highs.
Another key development of this exquisite bookshelf loudspeaker is the so-called Controlled Dispersion, which optimises room acoustics and minimises the detrimental effects commonly associated with loudspeaker placement. The Folded Motion Waveguide, on the other hand, helps to enhance the performance of the two technical additions mentioned above, enveloping the listening area with exceptional precision and detail.
Finally, the Motion Foundation B2 features a state-of-the-art mid/bass transducer with aluminium cone imported from MartinLogan's celebrated Motion XT and Motion ranges and a unique crossover filter executed with audiophile-grade components.
Features:
- 2-way bass-reflex 2-speaker rack-mountable bass-reflex loudspeaker enclosure.
- Great Hi-Fi/Home Cinema versatility.
- MartinLogan Gen2 Obsidian Folded Motion Tweeter S tweeter.
- Mid/bass speaker with 140 mm aluminium cone.
- Acoustic enclosure of anti-resonant construction with reinforced front panel.
- Rear-emission bass-reflex port.
- Frequency divider filter with MartinLogan McCracken-Vojtko topology.
- Available in 3 finishes (Black, Walnut and Satin White).
- Frequency response 42-23,000 Hz, +/-3 dB.
- Tweeter with 90ºx90º dispersion.
- Sensitivity of 90 dB/W/m.
- Nominal impedance of 5 ohms.
- Amplification power between 15 and 100 watts continuous.
- Dimensions: 197 x 381 x 292 mm (W x H x D).
- Weight: 6.8 kg.
Price per pair.
