Rockford Fosgate T0D212
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 4 Ω |
| Fs | 25.3 Hz |
| Qts | 0.473 |
| Qes | 0.51 |
| Qms | 6.5 |
| Vas | 55 L |
| Sd | 548 cm² |
| Xmax | 10.5 mm |
| Re | 3.5 Ω |
| Bl | 18.2 T·m |
| Mms | 302.9 g |
| Pe | 700 W |
| Sensibilité | 88 dB |
Indication d'alignement
| EBP | 50 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 44.5 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 |
|---|---|---|---|---|---|---|---|---|
| Dayton Audio TIT320C-4 Titanic Mk III | 24.9 -0.4 | 0.458 -0.01 | 64.3 +9.3 | 10.5 = | 89.2 +1.2 | close | 500 W vs 700 W: lower power handling | + |
| Rockford Fosgate P3D2-12 | 26.5 +1.2 | 0.491 +0.02 | 57.7 +2.7 | 9.5 -1 | 89 +1 | close | Xmax 9.5 mm < 10.5 mm: lower excursion-limited SPL | + |
| Rockford Fosgate T1D212 | 28 +2.7 | 0.522 +0.05 | 55.8 +0.8 | 10.9 +0.4 | 89.1 +1.1 | close | + | |
| Rockford Fosgate T0D412 | 26 +0.7 | 0.529 +0.06 | 55.1 +0.1 | 10.7 +0.2 | 85.3 -2.7 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Audiomobile ELITE 2212 | 28 +2.7 | 0.48 +0.01 | 59.46 +4.46 | 12.7 +2.2 | 85.8 -2.2 | close | + | |
| Focal E30KX | 29 +3.7 | 0.454 -0.02 | 50 -5 | 10.7 +0.2 | 86.9 -1.1 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Focal SUB30KXE | 29 +3.7 | 0.454 -0.02 | 50 -5 | 10.8 +0.3 | 86.9 -1.1 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Alpine SWR-12D2 vp | 27 +1.7 | 0.441 -0.03 | 46 -9 | 10 -0.5 | 87.8 -0.2 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 10 mm < 10.5 mm: lower excursion-limited SPL | + |
| Earthquake Sound SUBZERO-12 | 26.8 +1.5 | 0.424 -0.05 | 58.1 +3.1 | 12.7 +2.2 | 86.2 -1.8 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Rockford Fosgate P3D4-12 | 27.7 +2.4 | 0.517 +0.04 | 57.7 +2.7 | 9.4 -1.1 | 86.3 -1.7 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 9.4 mm < 10.5 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le T0D212 →
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.