Alpine SWX-1243D Type-X
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 29 Hz |
| Qts | 0.59 |
| Qes | 0.64 |
| Qms | 7.48 |
| Vas | 38 L |
| Sd | 529 cm² |
| Xmax | 10.8 mm |
| Re | 7 Ω |
| Bl | 24.9 T·m |
| Mms | 310.9 g |
| Pe | 1000 W |
| Sensibilité | 84.2 dB |
Indication d'alignement
| EBP | 45 · sealed |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 87.1 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 |
|---|---|---|---|---|---|---|---|---|
| American Bass DX 12 | 35.6 +6.6 | 0.6 +0.01 | 41.5 +3.5 | 12 +1.2 | 86.2 +2 | close | 4 Ω vs 8 Ω: amp load changes · 400 W vs 1000 W: lower power handling | + |
| JL Audio 12TW1-4 | 32.35 +3.35 | 0.529 -0.06 | 33.67 -4.33 | 10 -0.8 | 85.15 +0.95 | usable | 4 Ω vs 8 Ω: amp load changes · 300 W vs 1000 W: lower power handling · Xmax 10 mm < 10.8 mm: lower excursion-limited SPL | + |
| Rockford Fosgate T1D412 | 29.2 +0.2 | 0.613 +0.02 | 55.8 +17.8 | 10.9 +0.1 | 85.8 +1.6 | usable | + | |
| Dayton Audio UM12-22 v2017 | 26.2 -2.8 | 0.594 = | 46.8 +8.8 | 9.9 -0.9 | 86.7 +2.5 | usable | 4 Ω vs 8 Ω: amp load changes · 600 W vs 1000 W: lower power handling · Xmax 9.9 mm < 10.8 mm: lower excursion-limited SPL | + |
| Hifonics OLM800D4 | 29 = | 0.525 -0.06 | 41 +3 | 7.5 -3.3 | 84.9 +0.7 | usable | Xmax 7.5 mm < 10.8 mm: lower excursion-limited SPL | + |
| JL Audio 12TW1-2 | 35 +6 | 0.577 -0.01 | 28.54 -9.46 | 10 -0.8 | 85.07 +0.87 | usable | 2 Ω vs 8 Ω: amp load changes · 300 W vs 1000 W: lower power handling · Xmax 10 mm < 10.8 mm: lower excursion-limited SPL | + |
| Pioneer TS-SW124D(PREMIER) | 31.7 +2.7 | 0.55 -0.04 | 28.062 -9.94 | 8.6 -2.2 | 83.9 -0.3 | usable | 4 Ω vs 8 Ω: amp load changes · 300 W vs 1000 W: lower power handling · Xmax 8.6 mm < 10.8 mm: lower excursion-limited SPL | + |
| Alpine SWR-1242D 12 | 29 = | 0.47 -0.12 | 45 +7 | 9.1 -1.7 | 85.7 +1.5 | usable | Xmax 9.1 mm < 10.8 mm: lower excursion-limited SPL | + |
| Orion Audio H2 12.4 | 33.9 +4.9 | 0.61 +0.02 | 28.35 -9.65 | 29 +18.2 | 84.1 -0.1 | usable | + | |
| Rockford Fosgate T0D412 | 26 -3 | 0.529 -0.06 | 55.1 +17.1 | 10.7 -0.1 | 85.3 +1.1 | usable | 700 W vs 1000 W: lower power handling · Xmax 10.7 mm < 10.8 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le SWX-1243D Type-X →
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.