Sica 12 L1 2.5 SL
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 47.5 Hz |
| Qts | 0.36 |
| Qes | 0.38 |
| Qms | 7.5 |
| Vas | 81.8 L |
| Sd | 490.9 cm² |
| Xmax | 3.7 mm |
| Re | 5.5 Ω |
| Bl | 14.2 T·m |
| Mms | 47 g |
| Pe | 300 W |
| Sensibilité | 97.3 dB |
Indication d'alignement
| EBP | 125 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 28.6 L |
EBP > 100 : favorise un alignement 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 |
|---|---|---|---|---|---|---|---|---|
| SICA PL 12 B 3 S | 46.7 -0.8 | 0.356 = | 79.3 -2.5 | 5.5 +1.8 | 97.1 -0.2 | close | + | |
| SICA 12 E 2 CS Z007660 | 47.5 = | 0.364 = | 76.9 -4.9 | 4 +0.3 | 95.8 -1.5 | close | 200 W vs 300 W: lower power handling | + |
| B&C 12 FCX 76 | 47 -0.5 | 0.339 -0.02 | 82 +0.2 | 5 +1.3 | 97.6 +0.3 | close | + | |
| SICA 12 E 2 CS | 48 +0.5 | 0.364 = | 76.9 -4.9 | 4 +0.3 | 95.9 -1.4 | close | 200 W vs 300 W: lower power handling | + |
| Faital PRO 12PR300 v2015 | 50 +2.5 | 0.357 = | 79.2 -2.6 | 4.9 +1.2 | 98 +0.7 | close | + | |
| Audax PR330T2 4 Ohms | 46.8 -0.7 | 0.354 -0.01 | 80.1 -1.7 | 3.4 -0.3 | 99.3 +2 | close | 4 Ω vs 8 Ω: amp load changes · 150 W vs 300 W: lower power handling · Xmax 3.4 mm < 3.7 mm: lower excursion-limited SPL | + |
| Eminence DELTA PRO 12 A | 51 +3.5 | 0.353 -0.01 | 81.7 -0.1 | 6.2 +2.5 | 98.1 +0.8 | close | + | |
| Eminence DELTA PRO 12 A vp | 51 +3.5 | 0.353 -0.01 | 81.7 -0.1 | 6.2 +2.5 | 98.1 +0.8 | close | + | |
| Eminence DELTA PRO 12 | 51 +3.5 | 0.353 -0.01 | 81.7 -0.1 | 3.2 -0.5 | 98.1 +0.8 | close | Xmax 3.2 mm < 3.7 mm: lower excursion-limited SPL | + |
| Eminence DELTA PRO 12A | 51 +3.5 | 0.35 -0.01 | 81.7 -0.1 | 4.6 +0.9 | 99.2 +1.9 | close | + |
Comparer les 3 plus proches avec le 12 L1 2.5 SL →
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.