Oberton 8M150
Paramètres Thiele-Small
| Taille nominale | 8" |
|---|---|
| Impédance | 8 Ω |
| Fs | 68.2 Hz |
| Qts | 0.217 |
| Qes | 0.225 |
| Qms | 6.07 |
| Vas | 21.62 L |
| Sd | 202 cm² |
| Xmax | 3.25 mm |
| Re | 5.05 Ω |
| Bl | 11.62 T·m |
| Mms | 14.07 g |
| Pe | 150 W |
| Sensibilité | 98 dB |
Indication d'alignement
| EBP | 303 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 2.2 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 |
|---|---|---|---|---|---|---|---|---|
| Beyma 8"MC300Nd | 62 -6.2 | 0.22 = | 18 -3.62 | 6 +2.75 | 96 -2 | usable | + | |
| B&C 8MDN51 | 70 +1.8 | 0.2 -0.02 | 16 -5.62 | 6 +2.75 | 97 -1 | usable | + | |
| B&C 8FMB51 | 67 -1.2 | 0.28 +0.06 | 20.7 -0.92 | 5.5 +2.25 | 96.5 -1.5 | usable | + | |
| B&C 8NW51 | 68 -0.2 | 0.22 = | 14 -7.62 | 7 +3.75 | 97 -1 | usable | 16 Ω vs 8 Ω: amp load changes | + |
| Beyma 8MC500Nd | 69 +0.8 | 0.18 -0.04 | 15.9 -5.72 | 5 +1.75 | 98 = | usable | + | |
| 18 Sound 8NTLW2000 | 71 +2.8 | 0.21 -0.01 | 13 -8.62 | 4.4 +1.15 | 97.5 -0.5 | usable | + | |
| B&C 8MDN51 | 68 -0.2 | 0.27 +0.05 | 17.5 -4.12 | 6 +2.75 | 97 -1 | usable | 16 Ω vs 8 Ω: amp load changes | + |
| 18 Sound 8NW650 | 63 -5.2 | 0.25 +0.03 | 17.8 -3.82 | 5.5 +2.25 | 96 -2 | usable | + | |
| 18 Sound 8NW650 | 62 -6.2 | 0.25 +0.03 | 18.99 -2.63 | 5.5 +2.25 | 95 -3 | usable | 16 Ω vs 8 Ω: amp load changes | + |
| Oberton 8M250 | 74.37 +6.17 | 0.201 -0.02 | 15.63 -5.99 | 2.75 -0.5 | 99.5 +1.5 | usable | Xmax 2.75 mm < 3.25 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le 8M150 →
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.