Front view — side by side at true scale
AT+A Solitaire S 430BDynaudio Confidence 50
| A | B | |
|---|---|---|
| Manufacturer | T+A | Dynaudio |
| Model | Solitaire S 430 | Confidence 50 |
| HiFi ladder position | #192 of 276 floorstander | #261 of 276 floorstander |
| Height | 1180 mm | 1557 mm |
| Width | 260 mm | 364 mm |
| Depth | 440 mm | 424 mm |
| Weight | 55 kg | 49.6 kg |
| Enclosure | bass-reflex-down | bass-reflex-down |
| Drivers | 1× tweeter (magnetostat), 2× 150 mm midrange (aluminium), 2× 220 mm woofer (aluminium) | 1× 28 mm tweeter (Esotar 3 soft dome with DDC Lens), 2× 150 mm midrange (MSP with Horizon Surround), 2× 180 mm woofer (NeoTec MSP cone) |
| Frequency — low | 29 Hz | 35 Hz |
| Frequency — high | 45000 Hz | 22000 Hz |
| Sensitivity | 86 dB | 87 dB |
| Impedance | 4 Ω | 4 Ω |
| Recommended amp | — | — |
| MAP (USD) | $29,900 / pair | $30,000 / pair |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | ta-hifi.de ↗ | 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.

