Volt BM251.4 PA
Paramètres Thiele-Small
| Taille nominale | 10" |
|---|---|
| Impédance | 8 Ω |
| Fs | 59 Hz |
| Qts | 0.274 |
| Qes | 0.29 |
| Qms | 4.88 |
| Vas | 49 L |
| Sd | 337 cm² |
| Xmax | 2.5 mm |
| Re | 5.15 Ω |
| Bl | 12.5 T·m |
| Mms | 23.6 g |
| Pe | 200 W |
| Sensibilité | 99.3 dB |
Indication d'alignement
| EBP | 203 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 8.7 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 |
|---|---|---|---|---|---|---|---|---|
| STX W.25.400.8.MCX | 54 -5 | 0.282 +0.01 | 50 +1 | 3.5 +1 | 98 -1.3 | close | + | |
| SICA 10 L 2.5 SL 4 Ohms | 56.5 -2.5 | 0.295 +0.02 | 46.9 -2.1 | 4 +1.5 | 99.8 +0.5 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Faital PRO 10PR300 | 60 +1 | 0.28 +0.01 | 42.2 -6.8 | 4.92 +2.42 | 98 -1.3 | close | + | |
| P.Audio E10-200S v2011 | 55.4 -3.6 | 0.272 = | 44.6 -4.4 | 4 +1.5 | 96.9 -2.4 | close | + | |
| PHL Audio 3430 | 57 -2 | 0.271 = | 41 -8 | 4.2 +1.7 | 97.7 -1.6 | close | + | |
| Jensen JB 10/150 | 60 +1 | 0.295 +0.02 | 42 -7 | 3.7 +1.2 | 97.8 -1.5 | close | 150 W vs 200 W: lower power handling | + |
| Ciare PW252 | 55 -4 | 0.264 -0.01 | 43.4 -5.6 | 2.3 -0.2 | 97 -2.3 | close | 150 W vs 200 W: lower power handling · Xmax 2.3 mm < 2.5 mm: lower excursion-limited SPL | + |
| Celestion CF1025C | 54.8 -4.2 | 0.265 -0.01 | 38.6 -10.4 | 2.5 = | 97.2 -2.1 | close | + | |
| 18 Sound 10NMB420 | 56 -3 | 0.25 -0.02 | 40 -9 | 4 +1.5 | 99 -0.3 | close | + | |
| PHL Audio 3000 | 60 +1 | 0.272 = | 35 -14 | 3.4 +0.9 | 97.8 -1.5 | close | + |
Comparer les 3 plus proches avec le BM251.4 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.