SICA 12 C 2 CP
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 63 Hz |
| Qts | 0.509 |
| Qes | 0.56 |
| Qms | 5.63 |
| Vas | 70 L |
| Sd | 530.9 cm² |
| Xmax | 4.2 mm |
| Re | 6.2 Ω |
| Bl | 12.6 T·m |
| Mms | 36 g |
| Pe | 200 W |
| Sensibilité | 98 dB |
Indication d'alignement
| EBP | 112 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 75.3 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 |
|---|---|---|---|---|---|---|---|---|
| RCF L 12/565 | 55 -8 | 0.497 -0.01 | 75 +5 | 3.8 -0.4 | 97.3 -0.7 | close | 100 W vs 200 W: lower power handling · Xmax 3.8 mm < 4.2 mm: lower excursion-limited SPL | + |
| Eminence DELTALITE 2512 | | 53.1 -9.9 | 0.52 +0.01 | 67.44 -2.56 | 4.9 +0.7 | 99.6 +1.6 | close | + | |
| Celestion TF 1225 | 63 = | 0.5 -0.01 | 54.5 -15.5 | 3.5 -0.7 | 97.9 -0.1 | close | Xmax 3.5 mm < 4.2 mm: lower excursion-limited SPL | + |
| RCF L12CX2K | 59.7 -3.3 | 0.46 -0.05 | 65 -5 | 4 -0.2 | 96.3 -1.7 | close | 75 W vs 200 W: lower power handling · Xmax 4 mm < 4.2 mm: lower excursion-limited SPL | + |
| Monacor SPA-112PA | 53 -10 | 0.497 -0.01 | 77 +7 | 4 -0.2 | 97.1 -0.9 | close | Xmax 4 mm < 4.2 mm: lower excursion-limited SPL | + |
| Faital PRO 12FE400 | 55 -8 | 0.52 +0.01 | 69.1 -0.9 | 5.42 +1.22 | 95 -3 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Fertin Acoustics LB 31 SONO | 59.5 -3.5 | 0.407 -0.1 | 70 = | 4 -0.2 | 97.5 -0.5 | close | Xmax 4 mm < 4.2 mm: lower excursion-limited SPL | + |
| P.Audio E12-200S v2024 | 59 -4 | 0.569 +0.06 | 62 -8 | 4.1 -0.1 | 96.4 -1.6 | close | Xmax 4.1 mm < 4.2 mm: lower excursion-limited SPL | + |
| B&C 12 NCX | 59 -4 | 0.51 = | 64 -6 | 3 -1.2 | 96.9 -1.1 | close | Xmax 3 mm < 4.2 mm: lower excursion-limited SPL | + |
| Faital PRO 12FE400 | 55 -8 | 0.57 +0.06 | 73.6 +3.6 | 5.42 +1.22 | 97 -1 | close | + |
Comparer les 3 plus proches avec le 12 C 2 CP →
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.