B&C 12NDL76
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 16 Ω |
| Fs | 50 Hz |
| Qts | 0.27 |
| Qes | 0.3 |
| Qms | 3.8 |
| Vas | 69 L |
| Sd | 522 cm² |
| Xmax | 7 mm |
| Re | 10.2 Ω |
| Bl | 24.7 T·m |
| Mms | 56 g |
| Pe | 400 W |
| Sensibilité | 100 dB |
Indication d'alignement
| EBP | 167 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 11.8 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 |
|---|---|---|---|---|---|---|---|---|
| Faital PRO 12FH520 | 50 = | 0.27 = | 65.5 -3.5 | 7 = | 97 -3 | close | 4 Ω vs 16 Ω: amp load changes | + |
| Beyma 12MCB700 | 51 +1 | 0.27 = | 59.5 -9.5 | 7 = | 98 -2 | close | 8 Ω vs 16 Ω: amp load changes | + |
| Faital PRO 12FH520 | 50 = | 0.29 +0.02 | 73.7 +4.7 | 7.25 +0.25 | 98 -2 | close | 8 Ω vs 16 Ω: amp load changes | + |
| 18 Sound 12ND830 | 55 +5 | 0.28 +0.01 | 72 +3 | 6.5 -0.5 | 99 -1 | close | 8 Ω vs 16 Ω: amp load changes · Xmax 6.5 mm < 7 mm: lower excursion-limited SPL | + |
| 18 Sound 12W750 | 49 -1 | 0.28 +0.01 | 73 +4 | 8 +1 | 97 -3 | close | 8 Ω vs 16 Ω: amp load changes | + |
| LaVoce WAF123.03 | 50 = | 0.287 +0.02 | 70 +1 | 5.5 -1.5 | 99 -1 | close | 8 Ω vs 16 Ω: amp load changes · Xmax 5.5 mm < 7 mm: lower excursion-limited SPL | + |
| RCF MB 12X301 | 50 = | 0.29 +0.02 | 70 +1 | 5.9 -1.1 | 98.3 -1.7 | close | 8 Ω vs 16 Ω: amp load changes · Xmax 5.9 mm < 7 mm: lower excursion-limited SPL | + |
| Faital PRO 12FH520-4 | 50 = | 0.268 = | 57 -12 | 5.8 -1.2 | 99.9 -0.1 | close | 4 Ω vs 16 Ω: amp load changes · Xmax 5.8 mm < 7 mm: lower excursion-limited SPL | + |
| LaVoce NBASS12-30 | 46 -4 | 0.26 -0.01 | 68.63 -0.37 | 6.6 -0.4 | 97.5 -2.5 | close | 8 Ω vs 16 Ω: amp load changes · Xmax 6.6 mm < 7 mm: lower excursion-limited SPL | + |
| Faital PRO 12FH530 | 45 -5 | 0.26 -0.01 | 74.1 +5.1 | 7.5 +0.5 | 98 -2 | close | 8 Ω vs 16 Ω: amp load changes | + |
Comparer les 3 plus proches avec le 12NDL76 →
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.