Volt B250.2 PA
Paramètres Thiele-Small
| Taille nominale | 10" |
|---|---|
| Impédance | 8 Ω |
| Fs | 50 Hz |
| Qts | 0.314 |
| Qes | 0.36 |
| Qms | 2.46 |
| Vas | 33 L |
| Sd | 324 cm² |
| Xmax | 4.6 mm |
| Re | 5.25 Ω |
| Bl | 14.4 T·m |
| Mms | 45.2 g |
| Pe | 250 W |
| Sensibilité | 94.4 dB |
Indication d'alignement
| EBP | 139 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 8.1 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 |
|---|---|---|---|---|---|---|---|---|
| SICA 10 S 3 CP 8 Ohms | 48 -2 | 0.323 +0.01 | 32.4 -0.6 | 6.1 +1.5 | 94 -0.4 | close | + | |
| Beyma 10G40 | 55 +5 | 0.314 = | 33 = | 5 +0.4 | 95.4 +1 | close | + | |
| 18 Sound 10NW750 | 53 +3 | 0.31 = | 34 +1 | 7.5 +2.9 | 94 -0.4 | close | + | |
| Celestion NTR10-2520E | 56 +6 | 0.312 = | 30 -3 | 4.75 +0.15 | 93.7 -0.7 | close | + | |
| Sica 10 Fe 3 CP | 52 +2 | 0.31 = | 38.6 +5.6 | 5 +0.4 | 95.9 +1.5 | close | + | |
| Beyma 10MW/ND v2 | 49 -1 | 0.319 +0.01 | 40.7 +7.7 | 6.1 +1.5 | 94.8 +0.4 | close | + | |
| Oberton 10B200 | 48.06 -1.94 | 0.349 +0.03 | 31.94 -1.06 | 5.75 +1.15 | 93 -1.4 | close | + | |
| SICA 10 FE 3 CP v2017 | 52 +2 | 0.307 -0.01 | 38.6 +5.6 | 4.2 -0.4 | 95.8 +1.4 | close | Xmax 4.2 mm < 4.6 mm: lower excursion-limited SPL | + |
| PRV Audio 10MR1000 | 59.2 +9.2 | 0.323 +0.01 | 31 -2 | 5 +0.4 | 95.4 +1 | close | + | |
| Beyma 10MW/ND | 49 -1 | 0.32 +0.01 | 40.7 +7.7 | 7.5 +2.9 | 93.5 -0.9 | close | 6 Ω vs 8 Ω: amp load changes | + |
Comparer les 3 plus proches avec le B250.2 PA →
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.