Oberton 12MB35
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 51.43 Hz |
| Qts | 0.267 |
| Qes | 0.272 |
| Qms | 13.58 |
| Vas | 50.07 L |
| Sd | 514.7 cm² |
| Xmax | 6.75 mm |
| Re | 5 Ω |
| Bl | 20.5 T·m |
| Mms | 70.76 g |
| Pe | 700 W |
| Sensibilité | 98 dB |
Indication d'alignement
| EBP | 189 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 8.3 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 |
|---|---|---|---|---|---|---|---|---|
| B&C 12NDL88 | 51 -0.43 | 0.27 = | 52 +1.93 | 8 +1.25 | 98 = | close | + | |
| Beyma 12MCB700 | 51 -0.43 | 0.27 = | 59.5 +9.43 | 7 +0.25 | 98 = | close | + | |
| B&C 12 NDL 88 | 51 -0.43 | 0.274 +0.01 | 52 +1.93 | 5.7 -1.05 | 97.8 -0.2 | close | Xmax 5.7 mm < 6.75 mm: lower excursion-limited SPL | + |
| Sica 12 K 4 PL | 48.5 -2.93 | 0.25 -0.02 | 47.4 -2.67 | 7 +0.25 | 97.1 -0.9 | close | + | |
| 18 Sound 12W750 | 55 +3.57 | 0.27 = | 58 +7.93 | 7 +0.25 | 97 -1 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Beyma 12 P1000/Nd | 47 -4.43 | 0.26 -0.01 | 49 -1.07 | 8 +1.25 | 96 -2 | close | + | |
| 18 Sound 12LW800 | 52 +0.57 | 0.29 +0.02 | 48 -2.07 | 6.5 -0.25 | 96 -2 | close | 500 W vs 700 W: lower power handling · Xmax 6.5 mm < 6.75 mm: lower excursion-limited SPL | + |
| RCF LF12X401 | 45 -6.43 | 0.27 = | 50 -0.07 | 9 +2.25 | 96.5 -1.5 | close | + | |
| 18 Sound 12NTLW2500 | 52 +0.57 | 0.31 +0.04 | 52.7 +2.63 | 7.6 +0.85 | 97.5 -0.5 | close | 4 Ω vs 8 Ω: amp load changes · 500 W vs 700 W: lower power handling | + |
| Beyma 12MC700Nd | 51 -0.43 | 0.24 -0.03 | 58 +7.93 | 7 +0.25 | 99 +1 | close | + |
Comparer les 3 plus proches avec le 12MB35 →
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.