Front view — side by side at true scale
AMartinLogan Motion XT B100BCanton Townus 30
| A | B | |
|---|---|---|
| Manufacturer | MartinLogan | Canton |
| Model | Motion XT B100 | Townus 30 |
| HiFi ladder position | #116 of 215 bookshelf | #108 of 215 bookshelf |
| Height | 368 mm | 360 mm |
| Width | 203 mm | 212 mm |
| Depth | 318 mm | 280 mm |
| Weight | 9.3 kg | 7 kg |
| Enclosure | bass-reflex-rear | bass-reflex-rear |
| Drivers | 1× tweeter (Folded Motion XT (AMT)), 1× 165 mm mid-bass (Nomex-reinforced Kevlar cone) | 1× 25 mm tweeter (ceramic dome), 1× 174 mm mid-bass (titanium cone) |
| Frequency — low | 45 Hz | 38 Hz |
| Frequency — high | 25000 Hz | 40000 Hz |
| Sensitivity | 93 dB | — |
| Impedance | 4 Ω | 4 Ω |
| Recommended amp | 20–250 W | — |
| MAP (USD) | $1,598 / pair | $1,495 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | martinlogan.com ↗ | canton.de ↗ |
| Product page | Open product page ↗ | Open product page ↗ |
Larger value highlighted in green. For low-frequency extension, lower Hz = greater bass reach, so the deeper side is highlighted.

