BMS 12C382
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 52 Hz |
| Qts | 0.285 |
| Qes | 0.3 |
| Qms | 5.6 |
| Vas | 57 L |
| Sd | 487 cm² |
| Xmax | 4.5 mm |
| Re | 5.8 Ω |
| Bl | 18.6 T·m |
| Mms | 54.6 g |
| Pe | 500 W |
| Sensibilité | 97.6 dB |
Indication d'alignement
| EBP | 173 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 11.1 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 LF 12G300 | 54 +2 | 0.285 = | 55 -2 | 4.6 +0.1 | 98.1 +0.5 | close | + | |
| Fane Colossus 12MB | 55 +3 | 0.286 = | 56 -1 | 5.5 +1 | 98 +0.4 | close | + | |
| Precision Devices PD 12SB30 | 50.2 -1.8 | 0.297 +0.01 | 59 +2 | 4.8 +0.3 | 97.4 -0.2 | close | + | |
| Master Audio HPLSN12-500 | 52 = | 0.283 = | 65 +8 | 5 +0.5 | 97.7 +0.1 | close | + | |
| B&C 12FL76 | 50 -2 | 0.3 +0.02 | 57 = | 6 +1.5 | 97.5 -0.1 | close | + | |
| B&C 12CL64 | 52 = | 0.3 +0.02 | 64 +7 | 4.5 = | 98 +0.4 | close | 250 W vs 500 W: lower power handling | + |
| McCauley 6234 | 50 -2 | 0.297 +0.01 | 60 +3 | 4.2 -0.3 | 97.8 +0.2 | close | 300 W vs 500 W: lower power handling · Xmax 4.2 mm < 4.5 mm: lower excursion-limited SPL | + |
| B&C 12 NDL 88 | 51 -1 | 0.274 -0.01 | 52 -5 | 5.7 +1.2 | 97.8 +0.2 | close | + | |
| 18 Sound 12W1300 | 50 -2 | 0.262 -0.02 | 56.4 -0.6 | 4.3 -0.2 | 98 +0.4 | close | Xmax 4.3 mm < 4.5 mm: lower excursion-limited SPL | + |
| Beyma 12MCB700 | 51 -1 | 0.27 -0.01 | 59.5 +2.5 | 7 +2.5 | 98 +0.4 | close | + |
Comparer les 3 plus proches avec le 12C382 →
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.