JBL S2-1224
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 32.4 Hz |
| Qts | 0.581 |
| Qes | 0.72 |
| Qms | 3.02 |
| Vas | 59.7 L |
| Sd | 522.8 cm² |
| Xmax | 5.3 mm |
| Re | 4.4 Ω |
| Bl | 13.9 T·m |
| Mms | 154.9 g |
| Pe | 275 W |
| Sensibilité | 89.1 dB |
Indication d'alignement
| EBP | 45 · sealed |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 124.1 L |
EBP < 50 : favorise un alignement clos.
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 |
|---|---|---|---|---|---|---|---|---|
| Focal R-300S | 32.6 +0.2 | 0.582 = | 53.9 -5.8 | 6 +0.7 | 89.6 +0.5 | close | 4 Ω vs 8 Ω: amp load changes | + |
| MTX Audio RTS12-04 | 33.5 +1.1 | 0.631 +0.05 | 58.4 -1.3 | 5.8 +0.5 | 89.5 +0.4 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Klipsch SPL-120 | 31.1 -1.3 | 0.507 -0.07 | 58.4 -1.3 | 5.7 +0.4 | 89 -0.1 | close | 200 W vs 275 W: lower power handling | + |
| Hertz Audio ES F30.5 | 38 +5.6 | 0.6 +0.02 | 60 +0.3 | 6 +0.7 | 88.6 -0.5 | close | 4 Ω vs 8 Ω: amp load changes | + |
| JBL STAGE 1210 | 31.7 -0.7 | 0.55 -0.03 | 64.6 +4.9 | 6.6 +1.3 | 90.8 +1.7 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Alpine SWS-1241 | 30 -2.4 | 0.563 -0.02 | 65 +5.3 | 6.7 +1.4 | 90.1 +1 | close | 4 Ω vs 8 Ω: amp load changes · 200 W vs 275 W: lower power handling | + |
| JBL GT5-12 vp | 29 -3.4 | 0.582 = | 54.2 -5.5 | 6.7 +1.4 | 88.1 -1 | close | + | |
| MTX Audio T5512-04 | 29.3 -3.1 | 0.583 = | 66.9 +7.2 | 7.3 +2 | 89.8 +0.7 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Rockford Fosgate R2D4-12 | 34.9 +2.5 | 0.605 +0.02 | 68.8 +9.1 | 6.5 +1.2 | 88.9 -0.2 | close | + | |
| MTX Audio XT12-04 | 33 +0.6 | 0.56 -0.02 | 66 +6.3 | 6.5 +1.2 | 91.7 +2.6 | close | 4 Ω vs 8 Ω: amp load changes | + |
Comparer les 3 plus proches avec le S2-1224 →
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.