Front view — side by side at true scale
AMartinLogan NeolithBSonus Faber Suprema
| A | B | |
|---|---|---|
| Manufacturer | MartinLogan | Sonus Faber |
| Model | Neolith | Suprema |
| HiFi ladder position | #279 of 281 floorstander | #280 of 281 floorstander |
| Height | 1899 mm | 1905 mm |
| Width | 769 mm | 672 mm |
| Depth | 870 mm | 880 mm |
| Weight | 175 kg | 110 kg |
| Enclosure | bass-reflex-rear | sealed |
| Drivers | 1× midrange (electrostatic (XStat CLS)), 1× 381 mm woofer (aluminium cone), 1× 305 mm woofer (carbon-fibre cone) | 2× 20 mm super-tweeter (silk soft dome), 2× 38 mm tweeter (silk soft dome), 1× 165 mm midrange (paper cone), 1× 203 mm mid-bass (paper cone), 4× 203 mm woofer (paper cone) |
| Frequency — low | 23 Hz | 45 Hz |
| Frequency — high | 22000 Hz | 40000 Hz |
| Sensitivity | 90 dB | 91 dB |
| Impedance | 4 Ω | 4 Ω |
| Recommended amp | 20–1300 W | 100–700 W |
| MAP (USD) | $79,995 / pair | — |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | martinlogan.com ↗ | sonusfaber.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.

