Front view — side by side at true scale
AJamo Concert Legacy 8BLeak Sandwich 250
| A | B | |
|---|---|---|
| Manufacturer | Jamo | Leak |
| Model | Jamo Concert Legacy 8 | Leak Sandwich 250 |
| Height | 365 mm | 655 mm |
| Width | 247 mm | 370 mm |
| Depth | 370 mm | 300 mm |
| Weight | 12 kg | 27.3 kg |
| Enclosure | bass-reflex-down | bass-reflex-rear |
| Drivers | 1× 25 mm tweeter (Scan-Speak positive soft dome), 1× 165 mm mid-bass (SEAS L18RN4X aluminium-magnesium cone) | 1× 30 mm tweeter (coated textile dome), 1× 108 mm midrange (aluminium-foamcore sandwich cone), 1× 280 mm woofer (aluminium-foamcore sandwich cone) |
| Frequency — low | 34 Hz | 42 Hz |
| Frequency — high | 21000 Hz | 26000 Hz |
| Sensitivity | 87 dB | 88.5 dB |
| Impedance | 4 Ω | 6 Ω |
| Recommended amp | 40–200 W | 25–250 W |
| MAP (USD) | $2,999 / pair | $2,995 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | jamo.com ↗ | leakaudio.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.

