Front view — side by side at true scale
AJamo Concert Element 50BATC SCM20PSL
Click either cabinet to swap A ↔ B · Reference height: 440 mm (44.0 cm) · 1 mm = 1.27 px
| A | B | |
|---|---|---|
| Manufacturer | Jamo | ATC |
| Model | Jamo Concert Element 50 | ATC SCM20PSL |
| Height | 379 mm | 440 mm |
| Width | 329 mm | 238 mm |
| Depth | 270 mm | 326 mm |
| Weight | 8.3 kg | 16.9 kg |
| Enclosure | bass-reflex-down | sealed |
| Drivers | 1× 25 mm tweeter (soft positive dome), 1× 165 mm mid-bass (Scandinavian nettle-fibre cone) | 1× 25 mm tweeter (soft dome), 1× 150 mm mid-bass (cone) |
| Frequency — low | 45 Hz | 55 Hz |
| Frequency — high | 22000 Hz | 25000 Hz |
| Sensitivity | 89.5 dB | 85 dB |
| Impedance | 4 Ω | 8 Ω |
| Recommended amp | 40–150 W | 75–300 W |
| MAP (USD) | $1,099 / pair | — |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | jamo.com ↗ | atc.audio ↗ |
| 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.