TrueSpecs
Compare technical specifications (up to 4 speakers).
HiFi Ladder
Browse every speaker side by side, ordered by size or by price.
HiFi Search
Find speakers by the specs you want.
Compare speakers at true scale
Pick two speakers and see them side by side at their real-world size.
References
Front view — overlaid at true scale
AATC SCM100SLBFocal Scala Utopia Evo
Click either cabinet to swap A ↔ B · Reference height: 1247 mm (124.7 cm) · 1 mm = 0.45 px
| A | B | |
|---|---|---|
| Manufacturer | ATC | Focal |
| Model | ATC SCM100SL | Focal Scala Utopia Evo Evo |
| Height | 834 mm | 1247 mm |
| Width | 400 mm | 392 mm |
| Depth | 530 mm | 393 mm |
| Weight | 52.1 kg | 85 kg |
| Enclosure | bass-reflex-front | bass-reflex-front |
| Drivers | 1× 25 mm tweeter (soft dome), 1× 75 mm midrange (soft dome), 1× 314 mm woofer (cone) | 1× 27 mm tweeter (pure beryllium inverted dome), 1× 165 mm midrange (W sandwich cone), 1× 270 mm woofer (W sandwich cone) |
| Frequency — low | 35 Hz | 27 Hz |
| Frequency — high | 22000 Hz | 40000 Hz |
| Sensitivity | 88 dB | 92 dB |
| Impedance | 8 Ω | 8 Ω |
| Recommended amp | 100–1500 W | 50–500 W |
| MAP (USD) | $36,999 / pair | $39,998 / pair |
| 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.