Fountek FW300
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 4 Ω |
| Fs | 37.3 Hz |
| Qts | 0.783 |
| Qes | 0.946 |
| Qms | 4.557 |
| Vas | 50.1 L |
| Sd | 530.9 cm² |
| Xmax | 5.5 mm |
| Re | 3.6 Ω |
| Bl | 11.3 T·m |
| Mms | 143.9 g |
| Pe | 300 W |
| Sensibilité | 89.8 dB |
Indication d'alignement
| EBP | 39 · sealed |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | Qts too high |
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 |
|---|---|---|---|---|---|---|---|---|
| Selenium 12SW3A DVC 2+2 | 35 -2.3 | 0.724 -0.06 | 49 -1.1 | 6.5 +1 | 89.6 -0.2 | close | + | |
| Selenium 12SW13ADVC 4+4 | 37 -0.3 | 0.854 +0.07 | 47 -3.1 | 7 +1.5 | 86.2 -3.6 | close | 8 Ω vs 4 Ω: amp load changes | + |
| hertz Hertz Audio ES300.5 | 35 -2.3 | 0.66 -0.12 | 48.5 -1.6 | 6.8 +1.3 | 90.8 +1 | close | + | |
| Pioneer TS-W310D4 | 37 -0.3 | 0.778 -0.01 | 37.4 -12.7 | 6.2 +0.7 | 87 -2.8 | close | 8 Ω vs 4 Ω: amp load changes | + |
| MTX Audio T8500 | 35.5 -1.8 | 0.734 -0.05 | 41.5 -8.6 | 5.4 -0.1 | 92.2 +2.4 | close | 2 Ω vs 4 Ω: amp load changes · Xmax 5.4 mm < 5.5 mm: lower excursion-limited SPL | + |
| Pioneer TS-A30S4 | 39.2 +1.9 | 0.7 -0.08 | 56.1 +6 | 6.6 +1.1 | 92.1 +2.3 | close | + | |
| Pioneer TS-W311S4 | 42 +4.7 | 0.795 +0.01 | 37.5 -12.6 | 5.8 +0.3 | 91.4 +1.6 | usable | + | |
| Ground Zero GZIW 300X | 34.9 -2.4 | 0.69 -0.09 | 53.6 +3.5 | 7.5 +2 | 86.6 -3.2 | usable | + | |
| Peerless SBS-300F38CP01-04 | 36 -1.3 | 0.611 -0.17 | 55.8 +5.7 | 5.9 +0.4 | 90.9 +1.1 | usable | + | |
| Infinity Kappa 123WDSSI 2Ohm | 34.2 -3.1 | 0.778 -0.01 | 58.6153 +8.52 | 10.2 +4.7 | 86.0429 -3.76 | usable | 2 Ω vs 4 Ω: amp load changes | + |
Comparer les 3 plus proches avec le FW300 →
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.