Alpine SWS-1241
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 4 Ω |
| Fs | 30 Hz |
| Qts | 0.563 |
| Qes | 0.6 |
| Qms | 9.26 |
| Vas | 65 L |
| Sd | 490.9 cm² |
| Xmax | 6.7 mm |
| Re | 3.6 Ω |
| Bl | 12.9 T·m |
| Mms | 146.3 g |
| Pe | 200 W |
| Sensibilité | 90.1 dB |
Indication d'alignement
| EBP | 50 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 112.6 L |
EBP 50-100 : fonctionne en clos ou en bass-reflex.
Rules of thumb from T/S parameters only. Verify against a real simulation before cutting wood.
Candidats de substitution
| HP | Fs (Hz) | Qts | Vas (L) | Xmax (mm) | Sens (dB) | Adéquation | Notes | Comparer |
|---|---|---|---|---|---|---|---|---|
| MTX Audio T5512-04 | 29.3 -0.7 | 0.583 +0.02 | 66.9 +1.9 | 7.3 +0.6 | 89.8 -0.3 | close | + | |
| JBL STAGE 1210 | 31.7 +1.7 | 0.55 -0.01 | 64.6 -0.4 | 6.6 -0.1 | 90.8 +0.7 | close | Xmax 6.6 mm < 6.7 mm: lower excursion-limited SPL | + |
| MTX Audio RT12-04 | 28 -2 | 0.535 -0.03 | 68 +3 | 7.5 +0.8 | 90.1 = | close | + | |
| MTX Audio XT12-04 | 33 +3 | 0.56 = | 66 +1 | 6.5 -0.2 | 91.7 +1.6 | close | Xmax 6.5 mm < 6.7 mm: lower excursion-limited SPL | + |
| Wavecor SW310WA02 | 27.5 -2.5 | 0.52 -0.04 | 64.5 -0.5 | 7.4 +0.7 | 89.9 -0.2 | close | + | |
| Focal P30 | 31.3 +1.3 | 0.508 -0.05 | 63.9 -1.1 | 7.4 +0.7 | 91 +0.9 | close | + | |
| Boston Acoustics G21244 | 28 -2 | 0.579 +0.02 | 65 = | 8.2 +1.5 | 92.4 +2.3 | close | 2 Ω vs 4 Ω: amp load changes | + |
| Wavecor SW312WA04 | 29 -1 | 0.569 +0.01 | 61 -4 | 7.5 +0.8 | 86.8 -3.3 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Monacor BLACKBASS-12 4 Ohms | 29 -1 | 0.482 -0.08 | 61 -4 | 7.5 +0.8 | 90.1 = | close | + | |
| Phoenix Gold RYVAL V12D | 30 = | 0.552 -0.01 | 81.9 +16.9 | 6.4 -0.3 | 91.4 +1.3 | close | 150 W vs 200 W: lower power handling · Xmax 6.4 mm < 6.7 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le SWS-1241 →
Classé par similarité de paramètres uniquement (Qts, Fs, Vas, Xmax, sensibilité). Même taille nominale requise. Une indication, pas une simulation, modélisez l'échange avant de couper ou d'acheter.
Utilisé dans les caissons (0)
No enclosure in the catalog uses this driver yet.