B&C 12FW64
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 55 Hz |
| Qts | 0.29 |
| Qes | 0.32 |
| Qms | 3.5 |
| Vas | 64 L |
| Sd | 522 cm² |
| Xmax | 5 mm |
| Re | 5.2 Ω |
| Bl | 15.5 T·m |
| Mms | 47 g |
| Pe | 250 W |
| Sensibilité | 98 dB |
Indication d'alignement
| EBP | 172 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 12.9 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 |
|---|---|---|---|---|---|---|---|---|
| Master Audio HPLSN12-500 | 52 -3 | 0.283 -0.01 | 65 +1 | 5 = | 97.7 -0.3 | close | + | |
| Fane Colossus 12MB | 55 = | 0.286 = | 56 -8 | 5.5 +0.5 | 98 = | close | + | |
| B&C 12CL64 | 52 -3 | 0.3 +0.01 | 64 = | 4.5 -0.5 | 98 = | close | Xmax 4.5 mm < 5 mm: lower excursion-limited SPL | + |
| LaVoce WSN122.50-4 | 49 -6 | 0.29 = | 64.43 +0.43 | 5.3 +0.3 | 97 -1 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Peavey BLACK WIDOW 1205-8 | 55.6 +0.6 | 0.28 -0.01 | 69 +5 | 4.5 -0.5 | 98 = | close | 5.2 Ω vs 8 Ω: amp load changes · Xmax 4.5 mm < 5 mm: lower excursion-limited SPL | + |
| RCF MB 12X301 | 50 -5 | 0.29 = | 70 +6 | 5.9 +0.9 | 98.3 +0.3 | close | + | |
| JBL 2206H | 52 -3 | 0.316 +0.03 | 62.3 -1.7 | 5.9 +0.9 | 97.9 -0.1 | close | + | |
| RCF LF 12G300 | 54 -1 | 0.285 -0.01 | 55 -9 | 4.6 -0.4 | 98.1 +0.1 | close | Xmax 4.6 mm < 5 mm: lower excursion-limited SPL | + |
| 18 Sound 12NCX750 | 58 +3 | 0.296 +0.01 | 63 -1 | 4.6 -0.4 | 99.7 +1.7 | close | Xmax 4.6 mm < 5 mm: lower excursion-limited SPL | + |
| 18 Sound 12ND830 | 55 = | 0.28 -0.01 | 72 +8 | 6.5 +1.5 | 99 +1 | close | + |
Comparer les 3 plus proches avec le 12FW64 →
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.