Visaton W250S8
Thiele-Small parameters
| Nominal size | 10" |
|---|---|
| Impedance | 8 Ω |
| Fs | 31 Hz |
| Qts | 0.323 |
| Qes | 0.39 |
| Qms | 1.88 |
| Vas | 121 L |
| Sd | 346 cm² |
| Xmax | 6.5 mm |
| Re | 6.5 Ω |
| Bl | 10.9 T·m |
| Mms | 36.6 g |
| Pe | 100 W |
| Sensitivity | 92.5 dB |
Alignment hint
| EBP | 79 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 31.9 L |
EBP 50-100: works in either a sealed or ported alignment.
Rules of thumb from T/S parameters only. Verify against a real simulation before cutting wood.
Substitute candidates
| Driver | Fs (Hz) | Qts | Vas (L) | Xmax (mm) | Sens (dB) | Fit | Notes | Compare |
|---|---|---|---|---|---|---|---|---|
| Visaton W250S-8 | 31 = | 0.323 = | 121 = | 6.5 = | 92.5 = | close | + | |
| Visaton W250S v2 | 31 = | 0.323 = | 121 = | 6.5 = | 92.5 = | close | + | |
| Visaton W250S8 v2 | 31 = | 0.323 = | 121 = | 6.5 = | 92.5 = | close | + | |
| SEAS CA26RFX | 29 -2 | 0.337 +0.01 | 129 +8 | 7 +0.5 | 92 -0.5 | close | + | |
| Focal 11C 726 | 30.9 -0.1 | 0.378 +0.05 | 120 -1 | 6.9 +0.4 | 92.4 -0.1 | close | + | |
| Focal 10N511 | 29.6 -1.4 | 0.371 +0.05 | 121 = | 6 -0.5 | 92.2 -0.3 | close | 60 W vs 100 W: lower power handling · Xmax 6 mm < 6.5 mm: lower excursion-limited SPL | + |
| Kartesian WOM265_VKI-6 | 30 -1 | 0.344 +0.02 | 114.6 -6.4 | 10 +3.5 | 94.2 +1.7 | close | + | |
| SEAS CA26RE4X vp1 | 27.3 -3.7 | 0.317 -0.01 | 143 +22 | 7.1 +0.6 | 92.5 = | close | + | |
| Vifa PLW 26 452/8 | 26 -5 | 0.319 = | 130 +9 | 6.5 = | 91.3 -1.2 | close | + | |
| Scan-Speak 25W/8561 | 28 -3 | 0.306 -0.02 | 140 +19 | 6.5 = | 93 +0.5 | close | + |
Compare the closest 3 against the W250S8 →
Ranked on parameter similarity only (Qts, Fs, Vas, Xmax, sensitivity). Same nominal size required. A hint, not a simulation, model the swap before cutting or buying.
Used in enclosures (0)
No enclosure in the catalog uses this driver yet.