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References
Front view — side by side at true scale
AATC SCM40ABATC EL50
Click either cabinet to swap A ↔ B · Reference height: 55.9 in · 1 in = 10.01 px
| A | B | |
|---|---|---|
| Manufacturer | ATC | ATC |
| Model | ATC SCM40A | ATC EL50 |
| Height | 38.6 in | 55.9 in |
| Width | 13.8 in | 17.9 in |
| Depth | 13.5 in | 13.9 in |
| Weight | 79.4 lb | 138.9 lb |
| Enclosure | sealed | bass-reflex-front |
| Drivers | 1× 1 in tweeter (soft dome), 1× 3 in midrange (soft dome), 1× 6.5 in woofer (cone) | 1× 1 in tweeter (soft dome), 1× 3 in midrange (soft dome), 1× 9.2 in woofer (cone) |
| Frequency — low | 48 Hz | 32 Hz |
| Frequency — high | 22000 Hz | 25000 Hz |
| Sensitivity | — | — |
| Impedance | — | — |
| Recommended amp | — | — |
| MAP (USD) | $10,999 / pair | — |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | atc.audio ↗ | 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.