Focal 40V1
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 4 Ω |
| Fs | 26.8 Hz |
| Qts | 0.459 |
| Qes | 0.51 |
| Qms | 4.62 |
| Vas | 165.7 L |
| Sd | 881.4 cm² |
| Xmax | 7.5 mm |
| Re | 3.3 Ω |
| Bl | 15.9 T·m |
| Mms | 231.2 g |
| Pe | 400 W |
| Sensibilité | 93.8 dB |
Indication d'alignement
| EBP | 53 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 120.7 L |
EBP 50-100 : fonctionne en clos ou en 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 |
|---|---|---|---|---|---|---|---|---|
| Pyle Audio PLPW15D | 29 +2.2 | 0.459 = | 195.7 +30 | 8 +0.5 | 92.3 -1.5 | close | 8 Ω vs 4 Ω: amp load changes | + |
| JBL GTO 1514 | 25.1 -1.7 | 0.484 +0.02 | 153.5 -12.2 | 7.3 -0.2 | 91.9 -1.9 | close | Xmax 7.3 mm < 7.5 mm: lower excursion-limited SPL | + |
| MTX Audio T6154 | 27.3 +0.5 | 0.538 +0.08 | 159.7 -6 | 9.2 +1.7 | 93.2 -0.6 | close | + | |
| JBL W15GTI | 25.2 -1.6 | 0.476 +0.02 | 132.2 -33.5 | 10.2 +2.7 | 92.5 -1.3 | close | + | |
| JBL W15GTI MK2 | 25.2 -1.6 | 0.476 +0.02 | 132.2 -33.5 | 10.2 +2.7 | 92.5 -1.3 | close | + | |
| Dayton Audio TIT400C | 24.2 -2.6 | 0.483 +0.02 | 154.3 -11.4 | 13.3 +5.8 | 91.5 -2.3 | close | + | |
| JBL GTO 1502D | 25 -1.8 | 0.504 +0.04 | 171 +5.3 | 8 +0.5 | 98.1 +4.3 | close | 1 Ω vs 4 Ω: amp load changes · 300 W vs 400 W: lower power handling | + |
| JBL GT4-15 | 28.4 +1.6 | 0.442 -0.02 | 133.1 -32.6 | 5.8 -1.7 | 94.2 +0.4 | usable | 250 W vs 400 W: lower power handling · Xmax 5.8 mm < 7.5 mm: lower excursion-limited SPL | + |
| Eminence MAGNUM 15 LF | 37 +10.2 | 0.457 = | 163 -2.7 | 7.9 +0.4 | 96.4 +2.6 | usable | 8 Ω vs 4 Ω: amp load changes | + |
| Alpine SWS-15D2 | 27 +0.2 | 0.437 -0.02 | 107 -58.7 | 7.5 = | 95.2 +1.4 | usable | 2 Ω vs 4 Ω: amp load changes | + |
Comparer les 3 plus proches avec le 40V1 →
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.