Fountek FW300B
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 28.3 Hz |
| Qts | 0.306 |
| Qes | 0.392 |
| Qms | 1.398 |
| Vas | 127.2 L |
| Sd | 514.7 cm² |
| Xmax | 6 mm |
| Re | 6.8 Ω |
| Bl | 16.9 T·m |
| Mms | 92.3 g |
| Pe | 300 W |
| Sensibilité | 91.4 dB |
Indication d'alignement
| EBP | 72 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 29.3 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 |
|---|---|---|---|---|---|---|---|---|
| Focal AUDIOM 13KX | 28.8 +0.5 | 0.328 +0.02 | 127 -0.2 | 6 = | 92.3 +0.9 | close | 225 W vs 300 W: lower power handling | + |
| Eton 12-612-C8/62RP | 28 -0.3 | 0.319 +0.01 | 134 +6.8 | 6.3 +0.3 | 92.5 +1.1 | close | 150 W vs 300 W: lower power handling | + |
| Visaton TIW300 vp | 28.9 +0.6 | 0.32 +0.01 | 125 -2.2 | 8.3 +2.3 | 92.5 +1.1 | close | + | |
| Eton 12-612/C8/62 RP | 30 +1.7 | 0.32 +0.01 | 134 +6.8 | 8.5 +2.5 | 92.1 +0.7 | close | 150 W vs 300 W: lower power handling | + |
| Focal 13 VX | 30 +1.7 | 0.323 +0.02 | 117 -10.2 | 6.8 +0.8 | 92.5 +1.1 | close | 225 W vs 300 W: lower power handling | + |
| SICA 12 SR 3 PL vp | 28.7 +0.4 | 0.317 +0.01 | 101.2 -26 | 7 +1 | 92.4 +1 | close | + | |
| Dali A-12WD vp | 27 -1.3 | 0.328 +0.02 | 121 -6.2 | 8.8 +2.8 | 93.3 +1.9 | close | + | |
| Dayton Audio ST305-8 | 29.6 +1.3 | 0.348 +0.04 | 128.1 +0.9 | 8 +2 | 92.9 +1.5 | close | + | |
| Magnat SUPREME 3000 | 29 +0.7 | 0.31 = | 131 +3.8 | 8 +2 | 96.4 +5 | close | 4 Ω vs 8 Ω: amp load changes | + |
| JBL LE14A | 28 -0.3 | 0.323 +0.02 | 147.3 +20.1 | 5.1 -0.9 | 92.8 +1.4 | close | 150 W vs 300 W: lower power handling · Xmax 5.1 mm < 6 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le FW300B →
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.