PHL Audio 4020
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 29 Hz |
| Qts | 0.299 |
| Qes | 0.31 |
| Qms | 8.3 |
| Vas | 92 L |
| Sd | 540 cm² |
| Xmax | 7 mm |
| Re | 5.6 Ω |
| Bl | 21 T·m |
| Mms | 133.8 g |
| Pe | 450 W |
| Sensibilité | 92.1 dB |
Indication d'alignement
| EBP | 94 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 20 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 |
|---|---|---|---|---|---|---|---|---|
| SICA 12 SR 3 PL vp | 28.7 -0.3 | 0.317 +0.02 | 101.2 +9.2 | 7 = | 92.4 +0.3 | close | 350 W vs 450 W: lower power handling | + |
| PHL Audio 4021 v2017 | 30 +1 | 0.281 -0.02 | 96 +4 | 7 = | 93 +0.9 | close | + | |
| BMS 12S330 v2018 | 28.6 -0.4 | 0.295 = | 81.4 -10.6 | 8 +1 | 91.1 -1 | close | + | |
| Focal 13W 8711 | 28.8 -0.2 | 0.328 +0.03 | 87.1 -4.9 | 7.9 +0.9 | 93.4 +1.3 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Focal 13W 8711 vp | 28.8 -0.2 | 0.328 +0.03 | 87.1 -4.9 | 7.9 +0.9 | 93.4 +1.3 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Magnat XTC300 | 30 +1 | 0.317 +0.02 | 81 -11 | 6.9 -0.1 | 93.8 +1.7 | close | 4 Ω vs 8 Ω: amp load changes · 300 W vs 450 W: lower power handling · Xmax 6.9 mm < 7 mm: lower excursion-limited SPL | + |
| Focal 33V1 | 25.3 -3.7 | 0.326 +0.03 | 91.8 -0.2 | 7.5 +0.5 | 93 +0.9 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Mivoc AW 3000 | 27 -2 | 0.305 +0.01 | 97 +5 | 5.9 -1.1 | 93.9 +1.8 | close | 4 Ω vs 8 Ω: amp load changes · 180 W vs 450 W: lower power handling · Xmax 5.9 mm < 7 mm: lower excursion-limited SPL | + |
| Atohm D300P04 | 26.5 -2.5 | 0.33 +0.03 | 104 +12 | 7 = | 93 +0.9 | close | 4 Ω vs 8 Ω: amp load changes · 200 W vs 450 W: lower power handling | + |
| AER SB 12 | 29 = | 0.349 +0.05 | 82 -10 | 7.1 +0.1 | 90.6 -1.5 | close | 300 W vs 450 W: lower power handling | + |
Comparer les 3 plus proches avec le 4020 →
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.