Focal 33F
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 4 Ω |
| Fs | 36.5 Hz |
| Qts | 0.712 |
| Qes | 0.76 |
| Qms | 11.3 |
| Vas | 95.5 L |
| Sd | 510.7 cm² |
| Xmax | 6 mm |
| Re | 3 Ω |
| Bl | 8.1 T·m |
| Mms | 72.8 g |
| Pe | 300 W |
| Sensibilité | 94.1 dB |
Indication d'alignement
| EBP | 48 · 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 |
|---|---|---|---|---|---|---|---|---|
| Focal 13V 7501 | 36.5 = | 0.712 = | 97.3 +1.8 | 6.8 +0.8 | 94.2 +0.1 | close | 175 W vs 300 W: lower power handling | + |
| Pioneer TS-W302F | 33.4 -3.1 | 0.6 -0.11 | 105.6 +10.1 | 6 = | 94.3 +0.2 | close | 150 W vs 300 W: lower power handling | + |
| JL Audio 12IB4 | 40.5 +4 | 0.631 -0.08 | 112.4 +16.9 | 6 = | 93.6 -0.5 | close | 8 Ω vs 4 Ω: amp load changes · 125 W vs 300 W: lower power handling | + |
| AE Speakers LO12-D16 | 41.9 +5.4 | 0.67 -0.04 | 119.7 +24.2 | 7.4 +1.4 | 94.1 = | usable | 8 Ω vs 4 Ω: amp load changes · 200 W vs 300 W: lower power handling | + |
| SB Audience BIANCO-120B150 | 44 +7.5 | 0.623 -0.09 | 103.8 +8.3 | 6.8 +0.8 | 93.5 -0.6 | usable | 8 Ω vs 4 Ω: amp load changes | + |
| Selenium 12SW10A DVC | 36 -0.5 | 0.665 -0.05 | 63.6 -31.9 | 7 +1 | 94.7 +0.6 | usable | 2 Ω vs 4 Ω: amp load changes | + |
| Infinity 1200WIB vp | 35 -1.5 | 0.789 +0.08 | 116 +20.5 | 5.1 -0.9 | 92.8 -1.3 | usable | Xmax 5.1 mm < 6 mm: lower excursion-limited SPL | + |
| Pioneer TS-W300R | 29.5 -7 | 0.646 -0.07 | 93.2 -2.3 | 6.8 +0.8 | 91.6 -2.5 | usable | 150 W vs 300 W: lower power handling | + |
| Visaton WS32AW vp de FREDO51 | 39 +2.5 | 0.765 +0.05 | 115 +19.5 | 5 -1 | 91.5 -2.6 | usable | 8 Ω vs 4 Ω: amp load changes · 150 W vs 300 W: lower power handling · Xmax 5 mm < 6 mm: lower excursion-limited SPL | + |
| AE Speakers LO12-D8 v2016 | 41.9 +5.4 | 0.67 -0.04 | 117.9 +22.4 | 7.4 +1.4 | 97.1 +3 | usable | 200 W vs 300 W: lower power handling | + |
Comparer les 3 plus proches avec le 33F →
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.