PHL Audio 4021 v2026
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 35 Hz |
| Qts | 0.348 |
| Qes | 0.36 |
| Qms | 10.76 |
| Vas | 70 L |
| Sd | 539 cm² |
| Xmax | 7.5 mm |
| Re | 5.6 Ω |
| Bl | 20.3 T·m |
| Mms | 120.3 g |
| Pe | 500 W |
| Sensibilité | 92.7 dB |
Indication d'alignement
| EBP | 97 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 22.4 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 |
|---|---|---|---|---|---|---|---|---|
| Focal 33WX | 32.5 -2.5 | 0.349 = | 73.1 +3.1 | 7.1 -0.4 | 94.2 +1.5 | close | 4 Ω vs 8 Ω: amp load changes · Xmax 7.1 mm < 7.5 mm: lower excursion-limited SPL | + |
| Focal 33WX2 | 32.5 -2.5 | 0.349 = | 73.1 +3.1 | 7.1 -0.4 | 94.2 +1.5 | close | 4 Ω vs 8 Ω: amp load changes · Xmax 7.1 mm < 7.5 mm: lower excursion-limited SPL | + |
| Auditor RIP 300P | 28.9 -6.1 | 0.35 = | 79.3 +9.3 | 8.8 +1.3 | 92.6 -0.1 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Volt RV3143 | 34 -1 | 0.347 = | 76 +6 | 5.2 -2.3 | 92.3 -0.4 | close | 300 W vs 500 W: lower power handling · Xmax 5.2 mm < 7.5 mm: lower excursion-limited SPL | + |
| Focal 33VX | 34 -1 | 0.322 -0.03 | 66.5 -3.5 | 6.4 -1.1 | 94.7 +2 | close | 4 Ω vs 8 Ω: amp load changes · 350 W vs 500 W: lower power handling · Xmax 6.4 mm < 7.5 mm: lower excursion-limited SPL | + |
| 18 Sound 12NTLS3500 | 41 +6 | 0.34 -0.01 | 63 -7 | 7.9 +0.4 | 94.5 +1.8 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Sica 12 SR 3 CP | 37 +2 | 0.4 +0.05 | 60.9 -9.1 | 8 +0.5 | 92.2 -0.5 | close | + | |
| Ground Zero GZRW 30SPL vp | 33.3 -1.7 | 0.357 +0.01 | 52 -18 | 9.1 +1.6 | 92 -0.7 | close | + | |
| SICA 12 SR 3 CP v2018 | 36.8 +1.8 | 0.387 +0.04 | 64 -6 | 6 -1.5 | 92.5 -0.2 | close | 350 W vs 500 W: lower power handling · Xmax 6 mm < 7.5 mm: lower excursion-limited SPL | + |
| Tang Band W8Q-1071F | 27 -8 | 0.334 -0.01 | 70.4 +0.4 | 9.7 +2.2 | 91.8 -0.9 | close | 4 Ω vs 8 Ω: amp load changes | + |
Comparer les 3 plus proches avec le 4021 v2026 →
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.