Dayton Audio UM12-22 v2017
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 4 Ω |
| Fs | 26.2 Hz |
| Qts | 0.594 |
| Qes | 0.71 |
| Qms | 3.62 |
| Vas | 46.8 L |
| Sd | 490.9 cm² |
| Xmax | 9.9 mm |
| Re | 3.2 Ω |
| Bl | 14.1 T·m |
| Mms | 266.4 g |
| Pe | 600 W |
| Sensibilité | 86.7 dB |
Indication d'alignement
| EBP | 37 · sealed |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 112.2 L |
EBP < 50 : favorise un alignement clos.
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 |
|---|---|---|---|---|---|---|---|---|
| Rockford Fosgate T1D412 | 29.2 +3 | 0.613 +0.02 | 55.8 +9 | 10.9 +1 | 85.8 -0.9 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Rockford Fosgate T0D412 | 26 -0.2 | 0.529 -0.06 | 55.1 +8.3 | 10.7 +0.8 | 85.3 -1.4 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Rockford Fosgate P2D4-12 | 27 +0.8 | 0.581 -0.01 | 70.3 +23.5 | 10.1 +0.2 | 86.8 +0.1 | close | 8 Ω vs 4 Ω: amp load changes · 400 W vs 600 W: lower power handling | + |
| Dayton Audio UMII12-22 | 31 +4.8 | 0.564 -0.03 | 53 +6.2 | 10 +0.1 | 88.2 +1.5 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Alpine SWX-1243D Type-X | 29 +2.8 | 0.59 = | 38 -8.8 | 10.8 +0.9 | 84.2 -2.5 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Rockford Fosgate P3D4-12 | 27.7 +1.5 | 0.517 -0.08 | 57.7 +10.9 | 9.4 -0.5 | 86.3 -0.4 | usable | 8 Ω vs 4 Ω: amp load changes · Xmax 9.4 mm < 9.9 mm: lower excursion-limited SPL | + |
| Alpine SWR-12D2 vp | 27 +0.8 | 0.441 -0.15 | 46 -0.8 | 10 +0.1 | 87.8 +1.1 | usable | 8 Ω vs 4 Ω: amp load changes | + |
| JL Audio 12TW3-D4 | 26.5 +0.3 | 0.531 -0.06 | 48.7 +1.9 | 7.9 -2 | 83.4 -3.3 | usable | 16 Ω vs 4 Ω: amp load changes · 400 W vs 600 W: lower power handling · Xmax 7.9 mm < 9.9 mm: lower excursion-limited SPL | + |
| American Bass DX 12 | 35.6 +9.4 | 0.6 +0.01 | 41.5 -5.3 | 12 +2.1 | 86.2 -0.5 | usable | 400 W vs 600 W: lower power handling | + |
| Dayton Audio UM12-22 | 24.9 -1.3 | 0.589 -0.01 | 71.6 +24.8 | 12.5 +2.6 | 87.7 +1 | usable | + |
Comparer les 3 plus proches avec le UM12-22 v2017 →
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.