B&C 12 BG 76
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 44 Hz |
| Qts | 0.409 |
| Qes | 0.44 |
| Qms | 5.9 |
| Vas | 32 L |
| Sd | 522 cm² |
| Xmax | 5.1 mm |
| Re | 5.4 Ω |
| Bl | 23 T·m |
| Mms | 156.2 g |
| Pe | 500 W |
| Sensibilité | 91.6 dB |
Indication d'alignement
| EBP | 100 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 16.1 L |
EBP 50-100 : fonctionne en clos ou en 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 12BG76 | 44 = | 0.41 = | 32 = | 9.5 +4.4 | 92 +0.4 | close | + | |
| Ciare 12.00 SW | 43.61 -0.39 | 0.38 -0.03 | 32 = | 11.5 +6.4 | 90.1 -1.5 | close | + | |
| Beyma POWER 12 | 45 +1 | 0.378 -0.03 | 31.6 -0.4 | 4.5 -0.6 | 93.8 +2.2 | close | 4 Ω vs 8 Ω: amp load changes · Xmax 4.5 mm < 5.1 mm: lower excursion-limited SPL | + |
| Faital PRO 12RS1066 | 45 +1 | 0.44 +0.03 | 28.4 -3.6 | 12.45 +7.35 | 92 +0.4 | close | 16 Ω vs 8 Ω: amp load changes | + |
| Focal 13W 7653 | 46 +2 | 0.391 -0.02 | 30.9 -1.1 | 4.2 -0.9 | 94.5 +2.9 | close | 4 Ω vs 8 Ω: amp load changes · Xmax 4.2 mm < 5.1 mm: lower excursion-limited SPL | + |
| Soundstream T4-12 | 36.5 -7.5 | 0.371 -0.04 | 29.3 -2.7 | 6.6 +1.5 | 91.3 -0.3 | usable | 4 Ω vs 8 Ω: amp load changes | + |
| Ciare PW331 | 44 = | 0.378 -0.03 | 32 = | 2.9 -2.2 | 91.1 -0.5 | usable | 150 W vs 500 W: lower power handling · Xmax 2.9 mm < 5.1 mm: lower excursion-limited SPL | + |
| Gladen SQX12 | 36.7 -7.3 | 0.405 = | 40.9 +8.9 | 7 +1.9 | 92.6 +1 | usable | 4 Ω vs 8 Ω: amp load changes | + |
| Pioneer TS-W1200PRO | 40 -4 | 0.376 -0.03 | 45.6 +13.6 | 5.8 +0.7 | 91.3 -0.3 | usable | + | |
| Faital PRO 12RS1066 | 42 -2 | 0.33 -0.08 | 31.5 -0.5 | 12.45 +7.35 | 93 +1.4 | usable | + |
Comparer les 3 plus proches avec le 12 BG 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.