Front view — side by side at true scale
AMission 700BMartinLogan Motion XT B100
| A | B | |
|---|---|---|
| Manufacturer | Mission | MartinLogan |
| Model | Mission 700 | MartinLogan Motion XT B100 |
| Height | 510 mm | 368 mm |
| Width | 260 mm | 203 mm |
| Depth | 292 mm | 318 mm |
| Weight | 12.8 kg | 9.3 kg |
| Enclosure | bass-reflex-front | bass-reflex-rear |
| Drivers | 1× 165 mm mid-bass (mineral-loaded polypropylene), 1× 28 mm tweeter (soft dome) | 1× tweeter (Folded Motion XT (AMT)), 1× 165 mm mid-bass (Nomex-reinforced Kevlar cone) |
| Frequency — low | 45 Hz | 45 Hz |
| Frequency — high | 20000 Hz | 25000 Hz |
| Sensitivity | 86 dB | 93 dB |
| Impedance | 8 Ω | 4 Ω |
| Recommended amp | 25–150 W | 20–250 W |
| MAP (USD) | $1,660 / pair | $1,598 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | mission.co.uk ↗ | martinlogan.com ↗ |
| 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.

