Front view — side by side at true scale
AATC SCM19BDynaudio Special Forty
Click either cabinet to swap A ↔ B · Reference height: 438 mm (43.8 cm) · 1 mm = 1.28 px
| A | B | |
|---|---|---|
| Manufacturer | ATC | Dynaudio |
| Model | ATC SCM19 | Dynaudio Special Forty |
| Height | 438 mm | 360 mm |
| Width | 250 mm | 198 mm |
| Depth | 300 mm | 322 mm |
| Weight | 17.8 kg | 8.1 kg |
| Enclosure | sealed | bass-reflex-rear |
| Drivers | 1× 25 mm tweeter (soft dome), 1× 150 mm mid-bass (cone) | 1× 28 mm tweeter (Esotar Forty soft dome), 1× 170 mm mid-bass (MSP cone) |
| Frequency — low | 54 Hz | 41 Hz |
| Frequency — high | 22000 Hz | 23000 Hz |
| Sensitivity | 85 dB | 86 dB |
| Impedance | 8 Ω | 6 Ω |
| Recommended amp | 75–300 W | — |
| MAP (USD) | $3,749 / pair | $3,500 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | atc.audio ↗ | dynaudio.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.