MartinLogan ElectroMotion R
Description of the product.
| Brand | MartinLogan |
| Model | ElectroMotion R |
| Drivers | |
| Woofer | 8" (20.3cm) aluminum cone with cast aluminum basket. Concave dust cap. |
| Woofer diameter (mm) | 203 |
| Midrange | |
| Midrange diameter (mm) | |
| Tweeter | 1" x 1.4" (2.6cm x 3.6cm) Folded Motion Transducer with 5.25" x 1.75" (13.3cm x 4.4cm) diaphragm. |
| Tweeter diameter (mm) | 26 |
| Frequency response | 37 Hz – 25000 Hz +3 −3 dB |
| Enclosure | |
| Sensitivity (dB) | 92 |
| Impedance (Ω) | 4 |
| Recommended amplifier power, least (W) | 20 |
| Recommended amplifier power, most (W) | 300 |
| Built-in amplifier power (W) | |
| Height (mm) | |
| Width (mm) | |
| Depth (mm) | 150 |
| Weight (kg) | 3.63 |