BMS 8S215
Paramètres Thiele-Small
| Taille nominale | 8" |
|---|---|
| Impédance | 8 Ω |
| Fs | 87.7 Hz |
| Qts | 0.31 |
| Qes | 0.33 |
| Qms | 4.4 |
| Vas | 11.04 L |
| Sd | 222 cm² |
| Xmax | 4.25 mm |
| Re | 5.4 Ω |
| Bl | 13.6 T·m |
| Mms | 20.6 g |
| Pe | 200 W |
| Sensibilité | 96 dB |
Indication d'alignement
| EBP | 266 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 2.6 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 8N515 | 87.7 = | 0.3 -0.01 | 11.04 = | 4 -0.25 | 96 = | close | Xmax 4 mm < 4.25 mm: lower excursion-limited SPL | + |
| LaVoce WAN082.01 | 85 -2.7 | 0.32 +0.01 | 9 -2.04 | 5.8 +1.55 | 96 = | close | + | |
| Oberton 8NMB250v4 | 82.03 -5.67 | 0.258 -0.05 | 10.89 -0.15 | 4.5 +0.25 | 96 = | close | + | |
| 18 Sound 8NTLW2000 | 74 -13.7 | 0.26 -0.05 | 11.3 +0.26 | 4.4 +0.15 | 96.5 +0.5 | usable | 16 Ω vs 8 Ω: amp load changes | + |
| Sica 8 N 2.5 PL | 77 -10.7 | 0.3 -0.01 | 13.7 +2.66 | 3.5 -0.75 | 96.4 +0.4 | usable | Xmax 3.5 mm < 4.25 mm: lower excursion-limited SPL | + |
| LaVoce WAF082.00 | 78 -9.7 | 0.37 +0.06 | 11.92 +0.88 | 6.3 +2.05 | 95 -1 | usable | + | |
| B&C 8NDL64 | 80 -7.7 | 0.25 -0.06 | 9.6 -1.44 | 4.5 +0.25 | 97 +1 | usable | + | |
| Faital PRO 8PR155 | 85 -2.7 | 0.37 +0.06 | 9.4 -1.64 | 3.57 -0.68 | 97 +1 | usable | Xmax 3.57 mm < 4.25 mm: lower excursion-limited SPL | + |
| BMS 8N519 | 74.9 -12.8 | 0.37 +0.06 | 10.9 -0.14 | 6.3 +2.05 | 94 -2 | usable | + | |
| B&C 8NW51 | 76 -11.7 | 0.25 -0.06 | 10.6 -0.44 | 6 +1.75 | 97 +1 | usable | 4 Ω vs 8 Ω: amp load changes | + |
Comparer les 3 plus proches avec le 8S215 →
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.