Dayton Audio UM12-22
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 4 Ω |
| Fs | 24.9 Hz |
| Qts | 0.589 |
| Qes | 0.71 |
| Qms | 3.45 |
| Vas | 71.6 L |
| Sd | 490.9 cm² |
| Xmax | 12.5 mm |
| Re | 3.3 Ω |
| Bl | 11.8 T·m |
| Mms | 192.8 g |
| Pe | 600 W |
| Sensibilité | 87.7 dB |
Indication d'alignement
| EBP | 35 · sealed |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 162.3 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 P2D4-12 | 27 +2.1 | 0.581 -0.01 | 70.3 -1.3 | 10.1 -2.4 | 86.8 -0.9 | close | 8 Ω vs 4 Ω: amp load changes · 400 W vs 600 W: lower power handling · Xmax 10.1 mm < 12.5 mm: lower excursion-limited SPL | + |
| JL Audio 12W1V3-2 | 26.55 +1.65 | 0.52 -0.07 | 72 +0.4 | 11 -1.5 | 85.9 -1.8 | close | 2 Ω vs 4 Ω: amp load changes · 300 W vs 600 W: lower power handling · Xmax 11 mm < 12.5 mm: lower excursion-limited SPL | + |
| Dayton Audio RSS315HFA-8 | 25 +0.1 | 0.526 -0.06 | 75 +3.4 | 9.9 -2.6 | 85.5 -2.2 | usable | 8 Ω vs 4 Ω: amp load changes · 400 W vs 600 W: lower power handling · Xmax 9.9 mm < 12.5 mm: lower excursion-limited SPL | + |
| JL Audio 12W1V3-4 | 26.21 +1.31 | 0.5 -0.09 | 76.63 +5.03 | 11 -1.5 | 86.1 -1.6 | usable | 300 W vs 600 W: lower power handling · Xmax 11 mm < 12.5 mm: lower excursion-limited SPL | + |
| JL Audio 12W6V2-D4 | 25 +0.1 | 0.45 -0.14 | 79.9 +8.3 | 12.7 +0.2 | 86.9 -0.8 | usable | 8 Ω vs 4 Ω: amp load changes | + |
| Audio System HX12 SQ | 28.2 +3.3 | 0.5 -0.09 | 68 -3.6 | 11.8 -0.7 | 86.1 -1.6 | usable | 450 W vs 600 W: lower power handling · Xmax 11.8 mm < 12.5 mm: lower excursion-limited SPL | + |
| Infinity KAPPA 1200W | 26.5 +1.6 | 0.496 -0.09 | 64.47 -7.13 | 12.75 +0.25 | 85.1 -2.6 | usable | 2 Ω vs 4 Ω: amp load changes | + |
| JL Audio 12W0V3-4 | 28.4 +3.5 | 0.67 +0.08 | 71.6 = | 9.3 -3.2 | 88.3 +0.6 | usable | 8 Ω vs 4 Ω: amp load changes · 300 W vs 600 W: lower power handling · Xmax 9.3 mm < 12.5 mm: lower excursion-limited SPL | + |
| Infinity PRIMUS 1270 | 29.7 +4.8 | 0.49 -0.1 | 75.7 +4.1 | 11.3 -1.2 | 87.3 -0.4 | usable | 300 W vs 600 W: lower power handling · Xmax 11.3 mm < 12.5 mm: lower excursion-limited SPL | + |
| Sound Storm Labs CR12D | 30.7 +5.8 | 0.522 -0.07 | 66.9 -4.7 | 10.3 -2.2 | 87.5 -0.2 | usable | 8 Ω vs 4 Ω: amp load changes · Xmax 10.3 mm < 12.5 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le UM12-22 →
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.