SICA 12 SR 3 CP v2020
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 37.8 Hz |
| Qts | 0.402 |
| Qes | 0.46 |
| Qms | 3.2 |
| Vas | 60.5 L |
| Sd | 490.9 cm² |
| Xmax | 5 mm |
| Re | 5.1 Ω |
| Bl | 16.1 T·m |
| Mms | 99 g |
| Pe | 350 W |
| Sensibilité | 92.5 dB |
Indication d'alignement
| EBP | 82 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 28.9 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 |
|---|---|---|---|---|---|---|---|---|
| Sica 12 SR 3 CP | 37 -0.8 | 0.4 = | 60.9 +0.4 | 8 +3 | 92.2 -0.3 | close | + | |
| SICA 12 SR 3 CP v2018 | 36.8 -1 | 0.387 -0.02 | 64 +3.5 | 6 +1 | 92.5 = | close | + | |
| SICA 12 SR 3 PL v2018 | 36 -1.8 | 0.418 +0.02 | 60.4 -0.1 | 7 +2 | 91.7 -0.8 | close | + | |
| Sica 12 SR 3 PL | 36 -1.8 | 0.42 +0.02 | 60.4 -0.1 | 7 +2 | 91.8 -0.7 | close | + | |
| Focal 30A1 | 37.4 -0.4 | 0.42 +0.02 | 53 -7.5 | 5.2 +0.2 | 93.9 +1.4 | close | 4 Ω vs 8 Ω: amp load changes · 250 W vs 350 W: lower power handling | + |
| Focal ACCESS 30 A1 | 37.4 -0.4 | 0.42 +0.02 | 53 -7.5 | 5.2 +0.2 | 93.9 +1.4 | close | 4 Ω vs 8 Ω: amp load changes · 250 W vs 350 W: lower power handling | + |
| Focal 33K | 38.4 +0.6 | 0.415 +0.01 | 51.1 -9.4 | 5.9 +0.9 | 93.5 +1 | close | 4 Ω vs 8 Ω: amp load changes | + |
| 18 Sound 12NTLS3500 | 41 +3.2 | 0.41 +0.01 | 65 +4.5 | 7.9 +2.9 | 93.5 +1 | close | + | |
| Celestion CF1230BMB | 43 +5.2 | 0.381 -0.02 | 60.7 +0.2 | 5.5 +0.5 | 94 +1.5 | close | + | |
| Tang Band WQ-1814S | 35 -2.8 | 0.427 +0.02 | 61 +0.5 | 4 -1 | 92.6 +0.1 | close | 4 Ω vs 8 Ω: amp load changes · Xmax 4 mm < 5 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le 12 SR 3 CP v2020 →
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.