Focal 33WX2
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 4 Ω |
| Fs | 32.5 Hz |
| Qts | 0.349 |
| Qes | 0.36 |
| Qms | 11.75 |
| Vas | 73.1 L |
| Sd | 551.6 cm² |
| Xmax | 7.1 mm |
| Re | 3.32 Ω |
| Bl | 16.2 T·m |
| Mms | 139.8 g |
| Pe | 400 W |
| Sensibilité | 94.2 dB |
Indication d'alignement
| EBP | 90 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 23.5 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 33WX | 32.5 = | 0.349 = | 73.1 = | 7.1 = | 94.2 = | close | + | |
| PHL Audio 4021 v2026 | 35 +2.5 | 0.348 = | 70 -3.1 | 7.5 +0.4 | 92.7 -1.5 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Auditor RIP 300P | 28.9 -3.6 | 0.35 = | 79.3 +6.2 | 8.8 +1.7 | 92.6 -1.6 | close | + | |
| Focal 33VX | 34 +1.5 | 0.322 -0.03 | 66.5 -6.6 | 6.4 -0.7 | 94.7 +0.5 | close | Xmax 6.4 mm < 7.1 mm: lower excursion-limited SPL | + |
| Atohm D300P04 v2008 | 29.7 -2.8 | 0.352 = | 83.2 +10.1 | 6.4 -0.7 | 93.2 -1 | close | 200 W vs 400 W: lower power handling · Xmax 6.4 mm < 7.1 mm: lower excursion-limited SPL | + |
| Atohm D300P04 v2019 | 29.7 -2.8 | 0.352 = | 83.2 +10.1 | 6.4 -0.7 | 93.2 -1 | close | 200 W vs 400 W: lower power handling · Xmax 6.4 mm < 7.1 mm: lower excursion-limited SPL | + |
| Magnat XTC300 | 30 -2.5 | 0.317 -0.03 | 81 +7.9 | 6.9 -0.2 | 93.8 -0.4 | close | 300 W vs 400 W: lower power handling · Xmax 6.9 mm < 7.1 mm: lower excursion-limited SPL | + |
| Pioneer TS-W305C | 32.7 +0.2 | 0.34 -0.01 | 51.5 -21.6 | 7.1 = | 93.4 -0.8 | close | + | |
| Magnat AD300 | 30 -2.5 | 0.411 +0.06 | 72 -1.1 | 7.3 +0.2 | 92.8 -1.4 | close | 300 W vs 400 W: lower power handling | + |
| Volt RV3143 | 34 +1.5 | 0.347 = | 76 +2.9 | 5.2 -1.9 | 92.3 -1.9 | close | 8 Ω vs 4 Ω: amp load changes · 300 W vs 400 W: lower power handling · Xmax 5.2 mm < 7.1 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le 33WX2 →
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.