P.Audio SD-15
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 8 Ω |
| Fs | 44.9 Hz |
| Qts | 0.393 |
| Qes | 0.41 |
| Qms | 9.72 |
| Vas | 89.4 L |
| Sd | 855 cm² |
| Xmax | 5 mm |
| Re | 5.4 Ω |
| Bl | 23.1 T·m |
| Mms | 144 g |
| Pe | 600 W |
| Sensibilité | 96.6 dB |
Indication d'alignement
| EBP | 110 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 40 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 15P1000FE | 45 +0.1 | 0.368 -0.03 | 85.9 -3.5 | 6.9 +1.9 | 97.1 +0.5 | close | + | |
| Beyma 15SW1300ND | 44 -0.9 | 0.361 -0.03 | 89.6 +0.2 | 7.8 +2.8 | 97 +0.4 | close | + | |
| JBL 2267H | 41 -3.9 | 0.418 +0.02 | 89 -0.4 | 5.8 +0.8 | 95.6 -1 | close | + | |
| Beyma 15P1000Nd | 45 +0.1 | 0.347 -0.05 | 88 -1.4 | 6.7 +1.7 | 97.4 +0.8 | close | + | |
| P.Audio E15-LF | 50 +5.1 | 0.42 +0.03 | 92.17 +2.77 | 6 +1 | 95.9 -0.7 | close | + | |
| 18 Sound 15TLW3000 | 44 -0.9 | 0.39 = | 80 -9.4 | 9 +4 | 95 -1.6 | close | 4 Ω vs 8 Ω: amp load changes | + |
| RCF L 15P540 | 50 +5.1 | 0.393 = | 100 +10.6 | 5.2 +0.2 | 98.4 +1.8 | close | + | |
| Dayton Audio PN395-8 | 44.1 -0.8 | 0.346 -0.05 | 96.8 +7.4 | 6.1 +1.1 | 97.2 +0.6 | close | + | |
| Beyma 15LEX1600/Nd | 41 -3.9 | 0.359 -0.03 | 91 +1.6 | 8.9 +3.9 | 95.8 -0.8 | close | + | |
| PRV Audio 15W1600 | 50.5 +5.6 | 0.358 -0.04 | 87.9 -1.5 | 5.6 +0.6 | 98.5 +1.9 | close | + |
Comparer les 3 plus proches avec le SD-15 →
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.