Audax PR38ST250
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 8 Ω |
| Fs | 38 Hz |
| Qts | 0.311 |
| Qes | 0.33 |
| Qms | 5.3 |
| Vas | 193 L |
| Sd | 880 cm² |
| Xmax | 4.9 mm |
| Re | 5.8 Ω |
| Bl | 20.3 T·m |
| Mms | 98.7 g |
| Pe | 250 W |
| Sensibilité | 98.4 dB |
Indication d'alignement
| EBP | 115 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 46.3 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 |
|---|---|---|---|---|---|---|---|---|
| Radian 5215B | 39 +1 | 0.313 = | 192.4 -0.6 | 5.5 +0.6 | 98.5 +0.1 | close | + | |
| RCF L 15L601 | 38 = | 0.305 -0.01 | 190 -3 | 5 +0.1 | 97.9 -0.5 | close | + | |
| Radian 5215 B-8 | 38.7 +0.7 | 0.316 +0.01 | 189.7 -3.3 | 5.5 +0.6 | 98.2 -0.2 | close | + | |
| Audax BMP402 | 38 = | 0.311 = | 193 = | 4 -0.9 | 98.4 = | close | Xmax 4 mm < 4.9 mm: lower excursion-limited SPL | + |
| Audax PR38XT250 | 38 = | 0.311 = | 193 = | 4 -0.9 | 98.4 = | close | Xmax 4 mm < 4.9 mm: lower excursion-limited SPL | + |
| LaVoce WAF154.03 | 38 = | 0.29 -0.02 | 188 -5 | 5.2 +0.3 | 98.6 +0.2 | close | + | |
| PHL Audio 5102 | 36 -2 | 0.306 -0.01 | 190 -3 | 6.1 +1.2 | 97.8 -0.6 | close | + | |
| Fane 15-400 | 37 -1 | 0.305 -0.01 | 210 +17 | 5 +0.1 | 99.1 +0.7 | close | + | |
| Fane SOVEREIGN 15-400 | 37 -1 | 0.305 -0.01 | 210 +17 | 5 +0.1 | 99.1 +0.7 | close | + | |
| Fane SOVEREIGN PRO 15-500 | 40 +2 | 0.319 +0.01 | 192 -1 | 6 +1.1 | 99.4 +1 | close | + |
Comparer les 3 plus proches avec le PR38ST250 →
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.