B&C 12 PS 76
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 42 Hz |
| Qts | 0.208 |
| Qes | 0.22 |
| Qms | 3.8 |
| Vas | 75 L |
| Sd | 522 cm² |
| Xmax | 5.1 mm |
| Re | 6.1 Ω |
| Bl | 23.1 T·m |
| Mms | 73.1 g |
| Pe | 450 W |
| Sensibilité | 97.2 dB |
Indication d'alignement
| EBP | 191 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 7.1 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 |
|---|---|---|---|---|---|---|---|---|
| PHL Audio 4400Nd | 41 -1 | 0.216 +0.01 | 70 -5 | 5.7 +0.6 | 96.7 -0.5 | close | + | |
| PHL Audio 4130 | 42 = | 0.208 = | 92 +17 | 5.2 +0.1 | 98.5 +1.3 | close | + | |
| BMS 12N803 | 41 -1 | 0.24 +0.03 | 77 +2 | 6 +0.9 | 97 -0.2 | close | + | |
| Faital PRO 12FH500 | 45 +3 | 0.22 +0.01 | 80.3 +5.3 | 7.25 +2.15 | 97 -0.2 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Fane COLOSSUS 12BM | 43 +1 | 0.211 = | 89 +14 | 5.3 +0.2 | 98.8 +1.6 | close | + | |
| PHL Audio B303-8 4230 | 40 -2 | 0.22 +0.01 | 87.2 +12.2 | 5.8 +0.7 | 97.3 +0.1 | close | + | |
| PHL Audio 4040 | 45 +3 | 0.208 = | 85 +10 | 4.9 -0.2 | 99.1 +1.9 | close | Xmax 4.9 mm < 5.1 mm: lower excursion-limited SPL | + |
| Fane COLOSSUS 12XB | 43 +1 | 0.243 +0.04 | 78 +3 | 6 +0.9 | 97.7 +0.5 | close | + | |
| BMS 12S320 | 45.4 +3.4 | 0.2 -0.01 | 69.5 -5.5 | 4.5 -0.6 | 98 +0.8 | close | Xmax 4.5 mm < 5.1 mm: lower excursion-limited SPL | + |
| Precision Devices PD122 | 42.9 +0.9 | 0.194 -0.01 | 90 +15 | 5.5 +0.4 | 98 +0.8 | close | 16 Ω vs 8 Ω: amp load changes | + |
Comparer les 3 plus proches avec le 12 PS 76 →
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.