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Pickup available at ATLAS WAREHOUSE @ Harper
Usually ready in 24 hours
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Free 1-3 Day Delivery
Get free local delivery within 1-3 working days on orders S$300 and above.
Orders are processed and delivered Monday-Friday (excluding PH).
0% Interest Instalments
Pay with Atome to enjoy up to 3-month interest-free instalment when you shop online.
Choose interest-free instalment plans over 6-12 months with participating credit cards when you pay in-store. View our store locations here.
Warranty
All MartinLogan purchases are covered manufacturer's warranty for faulty material and/or workmanship:
- 5 Years – Floorstanding, bookshelf, and on-wall speakers;
- 5 Years – On-wall, in-wall, and in-ceiling speakers;
- 3 Years – Powered subwoofers;
- 3 Years – Separate power amplifiers (non-wireless);
- 2 Years – Soundbars, power amplifiers (wireless), pre-amplifiers (wireless), and fully powered speakers
For more information, read more here.

MartinLogan Motion Foundation B1 Passive Bookshelf Speakers
MartinLogan
A New Standard in Affordable Performance.
Small in size but not sound, the most compact Motion Foundation model offers unheard of performance from such a versatile size.
The Gen2 Obsidian Folded Motion Tweeter S, Folded Motion Waveguide, and 5.5” aluminum midbass driver work together here to create a completely unexpected and engaging experience from a compact footprint. Foundation B1 is ideal for small spaces, especially when combined with a subwoofer, to create a highly musical, detailed experience wherever high quality sound is desired. Foundation B1 is also threaded to work with our STAND25 to create a stable stand mount solution.
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SPECIFICATIONS
DIMENSIONS

Legendary MartinLogan Sound

Gen2 Obsidian Folded Motion Tweeter S

Folded Motion® Waveguide

Aluminum Mid-Bass Driver

Modern Design Featuring Timeless Finishes




