BMS 12S302
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 45 Hz |
| Qts | 0.253 |
| Qes | 0.267 |
| Qms | 5 |
| Vas | 65 L |
| Sd | 531 cm² |
| Xmax | 4.5 mm |
| Re | 3 Ω |
| Bl | 15.65 T·m |
| Mms | 77 g |
| Pe | 500 W |
| Sensibilité | 96 dB |
Indication d'alignement
| EBP | 169 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 9.5 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 |
|---|---|---|---|---|---|---|---|---|
| BMS 12CN682 | 46 +1 | 0.258 +0.01 | 58 -7 | 5.5 +1 | 96.7 +0.7 | close | + | |
| BMS 12N802 | 43 -2 | 0.24 -0.01 | 65 = | 4.5 = | 98 +2 | close | + | |
| BMS 12CN680 | 46 +1 | 0.26 +0.01 | 58 -7 | 5.5 +1 | 95 -1 | close | 80 W vs 500 W: lower power handling | + |
| LaVoce NBASS12-30 | 46 +1 | 0.26 +0.01 | 68.63 +3.63 | 6.6 +2.1 | 97.5 +1.5 | close | + | |
| BMS 12N620 | 44.7 -0.3 | 0.25 = | 72.7 +7.7 | 5.5 +1 | 98 +2 | close | + | |
| Oberton 12B401 | 46.63 +1.63 | 0.245 -0.01 | 69.6 +4.6 | 6.75 +2.25 | 97 +1 | close | + | |
| PHL Audio 4071-1 | 47 +2 | 0.245 -0.01 | 57.8 -7.2 | 4.7 +0.2 | 97.2 +1.2 | close | + | |
| Faital PRO 12FH510 | 45 = | 0.25 = | 75.2 +10.2 | 7.5 +3 | 97 +1 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Monacor SP-12/500FH | 45 = | 0.251 = | 76.2 +11.2 | 6.4 +1.9 | 98.2 +2.2 | close | + | |
| Faital PRO 12FH520 | 50 +5 | 0.27 +0.02 | 65.5 +0.5 | 7 +2.5 | 97 +1 | close | 4 Ω vs 8 Ω: amp load changes | + |
Comparer les 3 plus proches avec le 12S302 →
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.