Audio Dynamique AD31TPA12G
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 37.2 Hz |
| Qts | 0.448 |
| Qes | 0.49 |
| Qms | 5.2 |
| Vas | 213.6 L |
| Sd | 543 cm² |
| Xmax | 5 mm |
| Re | 5.1 Ω |
| Bl | 9.3 T·m |
| Mms | 35.3 g |
| Pe | 150 W |
| Sensibilité | 97.5 dB |
Indication d'alignement
| EBP | 76 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 143.2 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 31TPA-12G | 37 -0.2 | 0.448 = | 213.5 -0.1 | 4.5 -0.5 | 97.4 -0.1 | close | Xmax 4.5 mm < 5 mm: lower excursion-limited SPL | + |
| Davis 31TPG-A | 37 -0.2 | 0.448 = | 213 -0.6 | 4.5 -0.5 | 96.5 -1 | close | Xmax 4.5 mm < 5 mm: lower excursion-limited SPL | + |
| Cabasse 30M20 | 34 -3.2 | 0.454 +0.01 | 220 +6.4 | 4.6 -0.4 | 96 -1.5 | close | Xmax 4.6 mm < 5 mm: lower excursion-limited SPL | + |
| Davis 31TCA12 vp rc1 g | 39 +1.8 | 0.477 +0.03 | 202.9 -10.7 | 6 +1 | 96.1 -1.4 | close | + | |
| Davis KIT ALBEDO | 37.5 +0.3 | 0.459 +0.01 | 166 -47.6 | 5 = | 96.5 -1 | close | + | |
| Philips AD12100/M8 | 36 -1.2 | 0.464 +0.02 | 193.3 -20.3 | 6.2 +1.2 | 94.6 -2.9 | close | 100 W vs 150 W: lower power handling | + |
| Tannoy DC 3134 CPA12 | 37.7 +0.5 | 0.369 -0.08 | 226.7 +13.1 | 5 = | 96.1 -1.4 | close | 16 Ω vs 8 Ω: amp load changes · 75 W vs 150 W: lower power handling | + |
| Davis 31ST12 v2018 | 34.1 -3.1 | 0.428 -0.02 | 195.7 -17.9 | 5 = | 93.9 -3.6 | close | 100 W vs 150 W: lower power handling | + |
| Sonido SCW-300 | 35 -2.2 | 0.401 -0.05 | 210 -3.6 | 4.5 -0.5 | 95 -2.5 | close | 50 W vs 150 W: lower power handling · Xmax 4.5 mm < 5 mm: lower excursion-limited SPL | + |
| Audax PR300T4 série vp | 37 -0.2 | 0.519 +0.07 | 220 +6.4 | 4 -1 | 95.6 -1.9 | usable | Xmax 4 mm < 5 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le AD31TPA12G →
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.