Front view — side by side at true scale
ADynaudio Contour LegacyBTriangle Cello 40th
| A | B | |
|---|---|---|
| Manufacturer | Dynaudio | Triangle |
| Model | Contour Legacy | Cello 40th |
| HiFi ladder position | #54 of 281 floorstander | #114 of 281 floorstander |
| Height | 995 mm | 1080 mm |
| Width | 208 mm | 385 mm |
| Depth | 352 mm | 340 mm |
| Weight | 32.5 kg | 38.8 kg |
| Enclosure | bass-reflex-rear | bass-reflex-front |
| Drivers | 1× 28 mm tweeter (Esotar 3 soft dome), 2× 180 mm woofer (MSP cone) | 1× 25 mm tweeter (magnesium-dome compression diaphragm), 1× 165 mm midrange (natural-paper cone with fabric surround), 2× 165 mm woofer (fiberglass-sandwich cone) |
| Frequency — low | 42 Hz | 35 Hz |
| Frequency — high | 29000 Hz | 30000 Hz |
| Sensitivity | 90 dB | 90 dB |
| Impedance | 4 Ω | 8 Ω |
| Recommended amp | — | 60–500 W |
| MAP (USD) | $14,000 / pair | $13,000 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | dynaudio.com ↗ | trianglehifi.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.

