Description
The Martin Logan Motion Foundation B2 is the largest bookshelf model in the Motion Foundation range, offering detail and scale beyond its size. A 6.5" aluminum midbass driver delivers impressive bass while the Gen2 Obsidian Folded Motion Tweeter S and Folded Motion Waveguide blanket the listening area with detailed, consistent sound. It's fully compatible with the STAND25 for a solid stand-mount solution.
Features
- Gen2 Obsidian Folded Motion Tweeter S for fast, detailed high-frequency reproduction
- Folded Motion Waveguide for consistent, accurate dispersion
- 6.5" aluminum mid-bass driver for clarity and output
- Rear-ported cabinet design
- Compatible with STAND25 stands
- Available in Black, Walnut, and Satin White finishes
Specifications
- Frequency Response: 42Hz to 23kHz (±3dB)
- Tweeter Dispersion: 90° x 90°
- Recommended Amplifier Power: 15 to 100 watts
- Sensitivity: 90dB
- Impedance: 5 ohms
- High Frequency Driver: Gen2 Folded Motion Tweeter S, 2.4 x 2.5cm
- Mid-Frequency Driver: 1x 6.5" aluminum cone
- Crossover Frequency: 3,800Hz (2-way)
- Cabinet: Rear ported
- Dimensions (H x W x D): 38.1 x 19.7 x 29.2cm
- Weight: 6.8kg