PHL Audio 4040
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 45 Hz |
| Qts | 0.208 |
| Qes | 0.22 |
| Qms | 3.8 |
| Vas | 85 L |
| Sd | 536.6 cm² |
| Xmax | 4.9 mm |
| Re | 5.5 Ω |
| Bl | 20.5 T·m |
| Mms | 59.4 g |
| Pe | 400 W |
| Sensibilité | 99.1 dB |
Indication d'alignement
| EBP | 205 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 8.1 L |
EBP > 100 : favorise un alignement 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 |
|---|---|---|---|---|---|---|---|---|
| Fane COLOSSUS 12BM | 43 -2 | 0.211 = | 89 +4 | 5.3 +0.4 | 98.8 -0.3 | close | + | |
| 18 Sound 12MB710 | 46 +1 | 0.2 -0.01 | 81 -4 | 5 +0.1 | 100 +0.9 | close | + | |
| 18 Sound 12MB720 | 46 +1 | 0.2 -0.01 | 81 -4 | 5 +0.1 | 100 +0.9 | close | + | |
| 18 Sound 12MB810 | 46 +1 | 0.2 -0.01 | 81 -4 | 5 +0.1 | 100 +0.9 | close | + | |
| PHL Audio 4130 | 42 -3 | 0.208 = | 92 +7 | 5.2 +0.3 | 98.5 -0.6 | close | + | |
| PD PD 122 | 42.9 -2.1 | 0.196 -0.01 | 90 +5 | 4.7 -0.2 | 98.8 -0.3 | close | Xmax 4.7 mm < 4.9 mm: lower excursion-limited SPL | + |
| Precision Devices PD 122 | 42.9 -2.1 | 0.196 -0.01 | 90 +5 | 4.7 -0.2 | 98.8 -0.3 | close | Xmax 4.7 mm < 4.9 mm: lower excursion-limited SPL | + |
| Precision Devices PD122 | 42.9 -2.1 | 0.194 -0.01 | 90 +5 | 5.5 +0.6 | 98 -1.1 | close | 16 Ω vs 8 Ω: amp load changes | + |
| RCF L 12N301 | 48 +3 | 0.213 +0.01 | 70 -15 | 5 +0.1 | 99.1 = | close | + | |
| 18 Sound 12ND730 | 45 = | 0.23 +0.02 | 90 +5 | 6.5 +1.6 | 98 -1.1 | close | + |
Comparer les 3 plus proches avec le 4040 →
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.