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References
Front view — overlaid at true scale
AATC SCM7BBowers & Wilkins 707 S3
Click either cabinet to swap A ↔ B · Reference height: 300 mm (30.0 cm) · 1 mm = 1.87 px
| A | B | |
|---|---|---|
| Manufacturer | ATC | Bowers & Wilkins |
| Model | ATC SCM7 Mk3 | Bowers & Wilkins 707 S3 S3 |
| Height | 300 mm | 300 mm |
| Width | 165 mm | 165 mm |
| Depth | 215 mm | 247 mm |
| Weight | 7.5 kg | 6.2 kg |
| Enclosure | sealed | bass-reflex-rear |
| Drivers | 1× 25 mm tweeter (soft dome), 1× 125 mm mid-bass (cone) | 1× 25 mm tweeter (Carbon Dome), 1× 130 mm mid-bass (Continuum cone) |
| Frequency — low | 60 Hz | 50 Hz |
| Frequency — high | 22000 Hz | 28000 Hz |
| Sensitivity | 84 dB | 84 dB |
| Impedance | 8 Ω | 8 Ω |
| Recommended amp | 75–300 W | 30–100 W |
| MAP (USD) | $1,749 / pair | $2,000 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | atc.audio ↗ | bowerswilkins.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.