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MartinLogan · Masterpiece · Floorstander
Expression ESL 13A
$14,995 / pairCheck availability ↗
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Product description
A hybrid electrostatic in MartinLogan's flagship Masterpiece line — the curved XStat panel handles midrange and treble while twin 254 mm aluminium woofers run active, driven by two internal 300 W Class-D amps with Anthem Room Correction. The powered, room-corrected bass solves the usual electrostatic weakness; it still needs an external amp for the panel.
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Units
| Type | Floorstander |
|---|---|
| HiFi ladder position | #383 of 405 floorstander |
| Power | Hybrid (active bass) |
| Height | 1561 mm |
| Width | 339 mm |
| Depth | 699 mm |
| Weight | 46.8 kg |
| Enclosure | sealed |
| Drivers | 1× midrange (electrostatic (XStat CLS)), 2× 254 mm woofer (aluminium cone) |
| Crossover frequency | 300 Hz |
| Frequency response | 24–23000 Hz (±3 dB) |
| Sensitivity | 91 dB |
| Impedance | 4 Ω (min 0.7 Ω) |
| Recommended amp | 20–600 W |
| MAP (USD) | $14,995 / pair |
| Where to buy | Check availability ↗ |
| Manufacturer | martinlogan.com ↗ |
| Product page | Open product page ↗ |






