B&C 12CLA76
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 52 Hz |
| Qts | 0.25 |
| Qes | 0.26 |
| Qms | 4.9 |
| Vas | 56 L |
| Sd | 522 cm² |
| Xmax | 5.3 mm |
| Re | 5.1 Ω |
| Bl | 20.2 T·m |
| Mms | 64 g |
| Pe | 350 W |
| Sensibilité | 98.5 dB |
Indication d'alignement
| EBP | 200 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 8 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 |
|---|---|---|---|---|---|---|---|---|
| Beyma 12MC700Nd | 51 -1 | 0.24 -0.01 | 58 +2 | 7 +1.7 | 99 +0.5 | close | + | |
| B&C 12 CLA 76 | 52 = | 0.247 = | 56 = | 3.9 -1.4 | 98.7 +0.2 | close | Xmax 3.9 mm < 5.3 mm: lower excursion-limited SPL | + |
| Faital PRO 12FH520-4 | 50 -2 | 0.268 +0.02 | 57 +1 | 5.8 +0.5 | 99.9 +1.4 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Beyma 12MCB700 | 51 -1 | 0.27 +0.02 | 59.5 +3.5 | 7 +1.7 | 98 -0.5 | close | + | |
| B&C 12 NDL 88 | 51 -1 | 0.274 +0.02 | 52 -4 | 5.7 +0.4 | 97.8 -0.7 | close | + | |
| Oberton 12MB35 | 51.43 -0.57 | 0.267 +0.02 | 50.07 -5.93 | 6.75 +1.45 | 98 -0.5 | close | + | |
| Fane Colossus 12MB | 55 +3 | 0.286 +0.04 | 56 = | 5.5 +0.2 | 98 -0.5 | close | + | |
| 18 Sound 12W1300 | 50 -2 | 0.262 +0.01 | 56.4 +0.4 | 4.3 -1 | 98 -0.5 | close | Xmax 4.3 mm < 5.3 mm: lower excursion-limited SPL | + |
| B&C 12NDL88 | 51 -1 | 0.27 +0.02 | 52 -4 | 8 +2.7 | 98 -0.5 | close | + | |
| B&C 12NDL88 | 48 -4 | 0.24 -0.01 | 57 +1 | 8 +2.7 | 97 -1.5 | close | 4 Ω vs 8 Ω: amp load changes | + |
Comparer les 3 plus proches avec le 12CLA76 →
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.