ATC SCM20PSLvsJamo Concert Legacy 8
| A | B | |
|---|---|---|
| Manufacturer | ATC | Jamo |
| Model | ATC SCM20PSL | Jamo Concert Legacy 8 |
| Height | 440 mm | 365 mm |
| Width | 238 mm | 247 mm |
| Depth | 326 mm | 370 mm |
| Weight | 16.9 kg | 12 kg |
| Enclosure | sealed | bass-reflex-down |
| Drivers | 1× 25 mm tweeter (soft dome), 1× 150 mm mid-bass (cone) | 1× 25 mm tweeter (Scan-Speak positive soft dome), 1× 165 mm mid-bass (SEAS L18RN4X aluminium-magnesium cone) |
| Frequency — low | 55 Hz | 34 Hz |
| Frequency — high | 25000 Hz | 21000 Hz |
| Sensitivity | 85 dB | 87 dB |
| Impedance | 8 Ω | 4 Ω |
| Recommended amp | 75–300 W | 40–200 W |
| MAP (USD) | — | $2,999 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | atc.audio ↗ | jamo.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.