B&C 12 MH 32
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 52 Hz |
| Qts | 0.194 |
| Qes | 0.2 |
| Qms | 6.3 |
| Vas | 71 L |
| Sd | 522 cm² |
| Xmax | 4.1 mm |
| Re | 5.4 Ω |
| Bl | 21.1 T·m |
| Mms | 50.4 g |
| Pe | 400 W |
| Sensibilité | 100.7 dB |
Indication d'alignement
| EBP | 260 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 5.8 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 |
|---|---|---|---|---|---|---|---|---|
| B&C 12 NDL 76 | 50 -2 | 0.2 +0.01 | 73 +2 | 4.3 +0.2 | 100.1 -0.6 | close | + | |
| B&C 12NDL76 | 50 -2 | 0.19 = | 70 -1 | 6 +1.9 | 100 -0.7 | close | 4 Ω vs 8 Ω: amp load changes | + |
| B&C 12MH32 | 53 +1 | 0.19 = | 63 -8 | 5 +0.9 | 101 +0.3 | close | + | |
| Beyma 12P80FE V2 | 50 -2 | 0.201 +0.01 | 66.8 -4.2 | 5.2 +1.1 | 99.9 -0.8 | close | + | |
| B&C 12NDL76 | 50 -2 | 0.2 +0.01 | 73 +2 | 7 +2.9 | 100 -0.7 | close | + | |
| PHL Audio 4050 | 49 -3 | 0.197 = | 84 +13 | 4.1 = | 100.1 -0.6 | close | + | |
| RCF MB 12N351 | 55 +3 | 0.201 +0.01 | 61 -10 | 4.7 +0.6 | 100.4 -0.3 | close | + | |
| Oberton 12NXL400 | 48.6 -3.4 | 0.203 +0.01 | 79.24 +8.24 | 5.25 +1.15 | 101 +0.3 | close | + | |
| 18 Sound 12ND710 | 52 = | 0.2 +0.01 | 92 +21 | 5 +0.9 | 101 +0.3 | close | + | |
| 18 Sound 12ND940 | 49 -3 | 0.2 +0.01 | 64.8 -6.2 | 7.6 +3.5 | 100 -0.7 | close | + |
Comparer les 3 plus proches avec le 12 MH 32 →
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.