PD PDN 15SB40
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 8 Ω |
| Fs | 50 Hz |
| Qts | 0.243 |
| Qes | 0.25 |
| Qms | 8.87 |
| Vas | 93.2 L |
| Sd | 829.6 cm² |
| Xmax | 4.3 mm |
| Re | 5.2 Ω |
| Bl | 26.2 T·m |
| Mms | 104.8 g |
| Pe | 600 W |
| Sensibilité | 100.5 dB |
Indication d'alignement
| EBP | 200 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 12.5 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 |
|---|---|---|---|---|---|---|---|---|
| Precision Devices PDN 15SB40 | 50 = | 0.243 = | 93.2 = | 4.3 = | 100.5 = | close | + | |
| PHL Audio 5241 M | 48 -2 | 0.253 +0.01 | 105 +11.8 | 3.9 -0.4 | 99.4 -1.1 | close | Xmax 3.9 mm < 4.3 mm: lower excursion-limited SPL | + |
| B&C 14 CXN 88 | 46 -4 | 0.265 +0.02 | 100 +6.8 | 5.2 +0.9 | 99.9 -0.6 | close | + | |
| B&C 14NA100-8 | 43 -7 | 0.23 -0.01 | 99.5 +6.3 | 4.4 +0.1 | 99.1 -1.4 | close | + | |
| Sica 15 F 4 CP | 46.4 -3.6 | 0.27 +0.03 | 97 +3.8 | 7 +2.7 | 99.4 -1.1 | close | + | |
| B&C 15 NA 100 | 47 -3 | 0.277 +0.03 | 88 -5.2 | 5.1 +0.8 | 98.9 -1.6 | close | + | |
| 18 Sound 15NMB1000 | 46 -4 | 0.24 = | 124 +30.8 | 6.5 +2.2 | 101 +0.5 | close | + | |
| Ciare NDH 15-3 | 49.8 -0.2 | 0.296 +0.05 | 110.9 +17.7 | 4.3 = | 99.7 -0.8 | usable | 400 W vs 600 W: lower power handling | + |
| RCF CX15N351 | 55 +5 | 0.258 +0.02 | 110 +16.8 | 3.8 -0.5 | 101.8 +1.3 | usable | 450 W vs 600 W: lower power handling · Xmax 3.8 mm < 4.3 mm: lower excursion-limited SPL | + |
| BMS 15CN860 | 46 -4 | 0.276 +0.03 | 102 +8.8 | 6 +1.7 | 98.7 -1.8 | usable | + |
Comparer les 3 plus proches avec le PDN 15SB40 →
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.