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AT+A Solitaire S 430BTAD Evolution Two
T+A Solitaire S 430vsTAD Evolution Two
The T+A Solitaire S 430 stands 118.0 cm tall — about 6.7 cm more than the TAD Evolution Two at 111.3 cm. On footprint the TAD Evolution Two is the wider cabinet (32.0 cm versus 26.0 cm). At 87 dB against 86 dB, the TAD Evolution Two is the easier load to drive and plays louder from the same amplifier. Low frequencies come from a 220 mm cone on the T+A Solitaire S 430 and a 155 mm cone on the TAD Evolution Two.
| A | B | |
|---|---|---|
| Manufacturer | T+A | TAD |
| Model | Solitaire S 430 | Evolution Two |
| HiFi ladder position | #194 of 281 floorstander | #154 of 281 floorstander |
| Height | 1180 mm | 1113 mm |
| Width | 260 mm | 320 mm |
| Depth | 440 mm | 405 mm |
| Weight | 55 kg | 32 kg |
| Enclosure | bass-reflex-down | bass-reflex-down |
| Drivers | 1× tweeter (magnetostat), 2× 150 mm midrange (aluminium), 2× 220 mm woofer (aluminium) | 2× 155 mm woofer (aramid), 1× 25 mm tweeter (beryllium) |
| Frequency — low | 29 Hz | 30 Hz |
| Frequency — high | 45000 Hz | 60000 Hz |
| Sensitivity | 86 dB | 87 dB |
| Impedance | 4 Ω | 6 Ω |
| Recommended amp | — | — |
| MAP (USD) | $29,900 / pair | — |
| Where to buy | Check availability ↗ | Check availability ↗ |
| Brand website | ta-hifi.de ↗ | technicalaudiodevices.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.

