Description
MartinLogan Motion Foundation B2 overview
The MartinLogan Motion Foundation B2 is the larger stand-mount model in the Foundation range. Its Folded Motion Tweeter S and 6.5-inch aluminium driver provide greater bass extension and output for stereo, front-channel or surround use.
Key benefits
- Larger bookshelf model in the Foundation range
- 6.5-inch aluminium mid-bass driver
- Folded Motion Tweeter S with waveguide
- Suitable for stereo, front or surround channels
- Compatible with MartinLogan Stand 25
- Voice-matched to Foundation floorstanding and centre models
Technical specifications
| Frequency Response | 42 Hz – 23 kHz ± 3 dB |
|---|---|
| Tweeter Dispersion (horizontal x vertical) | 90° x 90° |
| Recommended Amplifier Power | 15 – 100 watts |
| Sensitivity | 90 dB |
| Impedance | 5 ohms |
| Crossover Frequency | 3,800 Hz (2-way) |
| High Frequency Driver | 0.94” x 1” (2.4 x 2.5cm) Gen2 Folded Motion® Tweeter S with 3.5 in2 (22.6 cm2) diaphragm. |
| Mid-Frequency Drivers | 6.5” (16.5cm) aluminum cone with stamped steel basket. Non-resonant asymmetrical chamber format. Unibody cone construction. |
| Cabinet | Rear Ported |
| Binding Post Inputs | 5-way Binding Posts (Non Bi-Wire) |
| Weight | 15lbs / 6.8kg |
| Dimensions (H x W x D) | 15” x 7-3/4” x 11-1/2” 38.1cm x 19.7cm x 29.2cm |
| Finish | Black, Walnut, and Satin White |
| South African pack type | Pair |
System design considerations
Confirm room size, listening distance, channel position, amplifier compatibility, mounting or support requirements, finish and subwoofer integration before ordering. Architectural products also require verification of wall or ceiling depth and construction.
Request a quote
MartinLogan products supplied through Homemation are available on an enquiry basis. Mirror Edge Networks can confirm current South African availability, finish options, system compatibility and installation requirements. Public pricing is intentionally not displayed.
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