Rockford Fosgate P3D4-15
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 8 Ω |
| Fs | 22.4 Hz |
| Qts | 0.566 |
| Qes | 0.64 |
| Qms | 4.9 |
| Vas | 155.8 L |
| Sd | 894 cm² |
| Xmax | 11 mm |
| Re | 6.4 Ω |
| Bl | 22.6 T·m |
| Mms | 363 g |
| Pe | 600 W |
| Sensibilité | 87.3 dB |
Indication d'alignement
| EBP | 35 · sealed |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 277.8 L |
EBP < 50 : favorise un alignement clos.
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 |
|---|---|---|---|---|---|---|---|---|
| Soundstream R1-15 | 23.7 +1.3 | 0.62 +0.05 | 136.6 -19.2 | 17.2 +6.2 | 87.2 -0.1 | close | + | |
| Rockford Fosgate P1S4-15 | 23 +0.6 | 0.55 -0.02 | 191.5 +35.7 | 9 -2 | 87.3 = | close | 4 Ω vs 8 Ω: amp load changes · 250 W vs 600 W: lower power handling · Xmax 9 mm < 11 mm: lower excursion-limited SPL | + |
| Rockford Fosgate P1S2-15 | 23 +0.6 | 0.55 -0.02 | 191.5 +35.7 | 9 -2 | 87.4 +0.1 | close | 2 Ω vs 8 Ω: amp load changes · 250 W vs 600 W: lower power handling · Xmax 9 mm < 11 mm: lower excursion-limited SPL | + |
| Rockford Fosgate P115S4 | 24 +1.6 | 0.62 +0.05 | 172 +16.2 | 8 -3 | 87.3 = | usable | 4 Ω vs 8 Ω: amp load changes · 200 W vs 600 W: lower power handling · Xmax 8 mm < 11 mm: lower excursion-limited SPL | + |
| Powerbass M-1504 | 22 -0.4 | 0.442 -0.12 | 181.7 +25.9 | 11 = | 87.7 +0.4 | usable | 4 Ω vs 8 Ω: amp load changes · 425 W vs 600 W: lower power handling | + |
| Hertz Audio ES380.1 | 24.2 +1.8 | 0.52 -0.05 | 183 +27.2 | 9 -2 | 88.2 +0.9 | usable | 4 Ω vs 8 Ω: amp load changes · 450 W vs 600 W: lower power handling · Xmax 9 mm < 11 mm: lower excursion-limited SPL | + |
| Oxygen AIR2 380 | 22.7 +0.3 | 0.543 -0.02 | 202.2 +46.4 | 11.5 +0.5 | 91.6 +4.3 | usable | 4 Ω vs 8 Ω: amp load changes · 400 W vs 600 W: lower power handling | + |
| Dayton Audio TIT400C | 24.2 +1.8 | 0.483 -0.08 | 154.3 -1.5 | 13.3 +2.3 | 91.5 +4.2 | usable | 4 Ω vs 8 Ω: amp load changes | + |
| Rockford Fosgate P2D4-15 | 20.9 -1.5 | 0.655 +0.09 | 219.6 +63.8 | 11.3 +0.3 | 87.3 = | usable | 400 W vs 600 W: lower power handling | + |
| Ground Zero GZHW 38X | 22.6 +0.2 | 0.43 -0.14 | 147 -8.8 | 12.5 +1.5 | 90.3 +3 | usable | + |
Comparer les 3 plus proches avec le P3D4-15 →
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.