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AATC SCM150ASLTBFocal Diva Alta Utopia
| A | B | |
|---|---|---|
| Manufacturer | ATC | Focal |
| Model | ATC SCM150ASLT | Focal Diva Alta Utopia |
| Height | 1104 mm | 1480 mm |
| Width | 495 mm | 460 mm |
| Depth | 635 mm | 620 mm |
| Weight | 77 kg | 106.5 kg |
| Enclosure | sealed | bass-reflex-front |
| Drivers | 1× 25 mm tweeter (soft dome), 1× 75 mm midrange (soft dome), 1× 375 mm woofer (cone) | 1× 27 mm tweeter (pure beryllium inverted dome), 1× 130 mm midrange (W sandwich cone), 1× 165 mm mid-bass (W sandwich cone), 4× 205 mm woofer (W sandwich cone) |
| Frequency — low | 25 Hz | 23 Hz |
| Frequency — high | 22000 Hz | 40000 Hz |
| Sensitivity | — | — |
| Impedance | — | — |
| Recommended amp | — | — |
| MAP (USD) | — | — |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | atc.audio ↗ | focal.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.

