KEF LS50 Meta MetavsMartinLogan Motion XT B100
| A | B | |
|---|---|---|
| Manufacturer | KEF | MartinLogan |
| Model | LS50 Meta Meta | Motion XT B100 |
| HiFi ladder position | #44 of 215 bookshelf | #116 of 215 bookshelf |
| Height | 302 mm | 368 mm |
| Width | 199 mm | 203 mm |
| Depth | 281 mm | 318 mm |
| Weight | 7.8 kg | 9.3 kg |
| Enclosure | bass-reflex-rear | bass-reflex-rear |
| Drivers | 1ร 25 mm tweeter (MAT aluminium dome), 1ร 130 mm mid-bass (aluminium cone) | 1ร tweeter (Folded Motion XT (AMT)), 1ร 165 mm mid-bass (Nomex-reinforced Kevlar cone) |
| Frequency โ low | 79 Hz | 45 Hz |
| Frequency โ high | 28000 Hz | 25000 Hz |
| Sensitivity | 85 dB | 93 dB |
| Impedance | 8 ฮฉ | 4 ฮฉ |
| Recommended amp | 40โ100 W | 20โ250 W |
| MAP (USD) | $1,599 / pair | $1,598 / pair |
| Where to buy | Check availability โ | Check availability โ |
| Brand website | international.kef.com โ | martinlogan.com โ |
| Product page | Open product page โ | Open product page โ |
Larger value highlighted in green. For low-frequency extension, lower Hz = greater bass reach, so the deeper side is highlighted.