Suggested TrueScale comparisons
Tap any speaker to see it beside this one at true, real-world scale.
MartinLogan · Motion XT · Bookshelf
Motion XT B100
$1,598 / pairCheck availability ↗
TrueScaleLine this speaker up next to another at its real-world size.TrueSpecsPut this speaker's full spec sheet beside up to three others.HiFi LadderJump to this speaker's spot on the HiFi Ladder, ranked by size.
Product description
The bookshelf of MartinLogan's Motion XT range — a larger Folded Motion XT AMT tweeter over a 165 mm Nomex-reinforced Kevlar mid-bass, rear-ported. The bigger tweeter and stiffer cone lift it a clear tier above the Motion B10, and its 93 dB sensitivity is the highest in the family.
Suggested TrueScale comparisons
Tap any speaker to see it beside this one at true, real-world scale.
Units
| Type | Bookshelf |
|---|---|
| HiFi ladder position | #177 of 342 bookshelf |
| Power | Passive |
| Height | 368 mm |
| Width | 203 mm |
| Depth | 318 mm |
| Weight | 9.3 kg |
| Enclosure | bass-reflex-rear |
| Drivers | 1× tweeter (Folded Motion XT (AMT)), 1× 165 mm mid-bass (Nomex-reinforced Kevlar cone) |
| Crossover frequency | 2600 Hz |
| Frequency response | 45–25000 Hz (±3 dB) |
| Sensitivity | 93 dB |
| Impedance | 4 Ω |
| Recommended amp | 20–250 W |
| MAP (USD) | $1,598 / pair |
| Where to buy | Check availability ↗ |
| Manufacturer | martinlogan.com ↗ |
| Product page | Open product page ↗ |