Fostex FW 407
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 8 Ω |
| Fs | 19 Hz |
| Qts | 0.283 |
| Qes | 0.29 |
| Qms | 11.8 |
| Vas | 715 L |
| Sd | 890 cm² |
| Xmax | 4.3 mm |
| Re | 6.8 Ω |
| Bl | 17.5 T·m |
| Mms | 109 g |
| Pe | 150 W |
| Sensibilité | 95 dB |
Indication d'alignement
| EBP | 66 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 136.4 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 |
|---|---|---|---|---|---|---|---|---|
| Audax PR38XM150 | 19.5 +0.5 | 0.27 -0.01 | 690 -25 | 3.5 -0.8 | 95.7 +0.7 | close | Xmax 3.5 mm < 4.3 mm: lower excursion-limited SPL | + |
| Supravox 400-2000 vp1 | 21 +2 | 0.283 = | 780 +65 | 5 +0.7 | 96.8 +1.8 | close | + | |
| Supravox 400-2000 vp moy1 et 2 | 21.1 +2.1 | 0.273 -0.01 | 748 +33 | 5 +0.7 | 96.8 +1.8 | close | + | |
| Supravox 400-2000 vp2 | 21.1 +2.1 | 0.261 -0.02 | 715 = | 5 +0.7 | 96.8 +1.8 | close | + | |
| Great Plains Audio 416-8B v2016 | 21.5 +2.5 | 0.271 -0.01 | 787 +72 | 4 -0.3 | 97.2 +2.2 | close | Xmax 4 mm < 4.3 mm: lower excursion-limited SPL | + |
| Focal AUDIOM 15VX v2 | 18.4 -0.6 | 0.224 -0.06 | 727 +12 | 6 +1.7 | 96.1 +1.1 | usable | + | |
| Audax HD35S66 | 18 -1 | 0.217 -0.07 | 735 +20 | 5 +0.7 | 96.4 +1.4 | usable | + | |
| JBL 2215A | 20 +1 | 0.212 -0.07 | 736.2 +21.2 | 4.1 -0.2 | 95.8 +0.8 | usable | 16 Ω vs 8 Ω: amp load changes · 100 W vs 150 W: lower power handling · Xmax 4.1 mm < 4.3 mm: lower excursion-limited SPL | + |
| JBL LE15A | 20 +1 | 0.212 -0.07 | 736.2 +21.2 | 4.1 -0.2 | 95.8 +0.8 | usable | 16 Ω vs 8 Ω: amp load changes · Xmax 4.1 mm < 4.3 mm: lower excursion-limited SPL | + |
| Focal AUDIOM 15VX v3 | 17.5 -1.5 | 0.211 -0.07 | 717.7 +2.7 | 6 +1.7 | 95.1 +0.1 | usable | + |
Comparer les 3 plus proches avec le FW 407 →
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.