MartinLogan Motion XT B100
Description of the product.
| Brand | MartinLogan |
| Model | Motion XT B100 |
| Drivers | |
| Woofer | |
| Woofer diameter (mm) | |
| Midrange | 6.5” (16.5cm) Nomex Reinforced Kevlar® cone with cast aluminum basket. Non-resonant asymmetrical chamber format. Unibody cone construction. |
| Midrange diameter (mm) | 165 |
| Tweeter | 1.25” x 2.4” (3.2 x 6.1cm) Gen2 Obsidian Folded Motion XT Tweeter with 12.4 in2 (79.8 cm2) diaphragm |
| Tweeter diameter (mm) | 32 |
| Frequency response | 45 Hz – 25000 Hz +3 −3 dB |
| Enclosure | Ported |
| Sensitivity (dB) | 93 |
| Impedance (Ω) | 4 |
| Recommended amplifier power, least (W) | 20 |
| Recommended amplifier power, most (W) | 250 |
| Built-in amplifier power (W) | |
| Height (mm) | 368 |
| Width (mm) | 203 |
| Depth (mm) | 318 |
| Weight (kg) | 9.3 |