Davis 31TCA12 vp3
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 49.1 Hz |
| Qts | 0.452 |
| Qes | 0.528 |
| Qms | 3.119 |
| Vas | 115.6 L |
| Sd | 535 cm² |
| Xmax | 5.6 mm |
| Re | 6.16 Ω |
| Bl | 11.5 T·m |
| Mms | 36.5 g |
| Pe | 200 W |
| Sensibilité | 97.3 dB |
Indication d'alignement
| EBP | 93 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 79.9 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 |
|---|---|---|---|---|---|---|---|---|
| Davis 31TCA12 vp | 49.1 = | 0.459 +0.01 | 107.8 -7.8 | 5.5 -0.1 | 96.9 -0.4 | close | Xmax 5.5 mm < 5.6 mm: lower excursion-limited SPL | + |
| Davis 31TCA12 vp2 | 46.4 -2.7 | 0.449 = | 113.1 -2.5 | 5.7 +0.1 | 96.4 -0.9 | close | + | |
| Fane SOVEREIGN 12-200 | 45 -4.1 | 0.443 -0.01 | 104.8 -10.8 | 5.5 -0.1 | 97 -0.3 | close | Xmax 5.5 mm < 5.6 mm: lower excursion-limited SPL | + |
| PHL Audio 4530 vp | 45.8 -3.3 | 0.45 = | 104.5 -11.1 | 6 +0.4 | 95.8 -1.5 | close | + | |
| Eminence BETA-12A | 47 -2.1 | 0.46 +0.01 | 120.1 +4.5 | 4.4 -1.2 | 98 +0.7 | close | Xmax 4.4 mm < 5.6 mm: lower excursion-limited SPL | + |
| Eminence BETA 12A | 47 -2.1 | 0.462 +0.01 | 120 +4.4 | 4.4 -1.2 | 98 +0.7 | close | Xmax 4.4 mm < 5.6 mm: lower excursion-limited SPL | + |
| Eminence BETA 12A2 | 47 -2.1 | 0.462 +0.01 | 120.1 +4.5 | 4.4 -1.2 | 98 +0.7 | close | Xmax 4.4 mm < 5.6 mm: lower excursion-limited SPL | + |
| PHL Audio 4530 vp clio p | 47.1 -2 | 0.46 +0.01 | 93.2 -22.4 | 6 +0.4 | 95.7 -1.6 | close | + | |
| Davis 31TCA12 v2015 | 48.5 -0.6 | 0.442 -0.01 | 92.3 -23.3 | 5 -0.6 | 96.5 -0.8 | close | Xmax 5 mm < 5.6 mm: lower excursion-limited SPL | + |
| MCM Electronics 55-3233 | 42 -7.1 | 0.459 +0.01 | 122.6 +7 | 4.9 -0.7 | 98 +0.7 | close | 4 Ω vs 8 Ω: amp load changes · 120 W vs 200 W: lower power handling · Xmax 4.9 mm < 5.6 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le 31TCA12 vp3 →
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.