BMS 12S330
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 28.6 Hz |
| Qts | 0.24 |
| Qes | 0.25 |
| Qms | 5.9 |
| Vas | 85.5 L |
| Sd | 498 cm² |
| Xmax | 8 mm |
| Re | 6 Ω |
| Bl | 23 T·m |
| Mms | 127 g |
| Pe | 600 W |
| Sensibilité | 96 dB |
Indication d'alignement
| EBP | 114 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 11.1 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 |
|---|---|---|---|---|---|---|---|---|
| BMS 12S330 v2016 | 28.6 = | 0.24 = | 85.5 = | 8 = | 92.3 -3.7 | close | + | |
| BMS 12N630 | 28.6 = | 0.33 +0.09 | 85.5 = | 8 = | 96 = | close | + | |
| Fane FC-123F01 | 34 +5.4 | 0.235 -0.01 | 110 +24.5 | 7.8 -0.2 | 96.1 +0.1 | usable | Xmax 7.8 mm < 8 mm: lower excursion-limited SPL | + |
| DLS SP12 | 30.5 +1.9 | 0.237 = | 98.8 +13.3 | 9.1 +1.1 | 100.5 +4.5 | usable | 2 Ω vs 8 Ω: amp load changes | + |
| Raveland BSW 124-II | 28 -0.6 | 0.252 +0.01 | 91.4 +5.9 | 5.4 -2.6 | 94.7 -1.3 | usable | 4 Ω vs 8 Ω: amp load changes · 200 W vs 600 W: lower power handling · Xmax 5.4 mm < 8 mm: lower excursion-limited SPL | + |
| RCF L 12P300 | 40 +11.4 | 0.242 = | 81 -4.5 | 7.8 -0.2 | 96.7 +0.7 | usable | Xmax 7.8 mm < 8 mm: lower excursion-limited SPL | + |
| BMS 12S305 | 35 +6.4 | 0.265 +0.03 | 82 -3.5 | 11 +3 | 95 -1 | usable | + | |
| SICA 12SR3PL | 27.4 -1.2 | 0.27 +0.03 | 103.1 +17.6 | 7 -1 | 94.8 -1.2 | usable | 4 Ω vs 8 Ω: amp load changes · 400 W vs 600 W: lower power handling · Xmax 7 mm < 8 mm: lower excursion-limited SPL | + |
| Beyma POWER 12 COMPETITION | 29 +0.4 | 0.27 +0.03 | 122 +36.5 | 9 +1 | 95.1 -0.9 | usable | + | |
| BMS 12S330 v2018 | 28.6 = | 0.295 +0.05 | 81.4 -4.1 | 8 = | 91.1 -4.9 | usable | + |
Comparer les 3 plus proches avec le 12S330 →
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.