JL Audio 12TW1-4
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 4 Ω |
| Fs | 32.35 Hz |
| Qts | 0.529 |
| Qes | 0.56 |
| Qms | 11.066 |
| Vas | 33.67 L |
| Sd | 436 cm² |
| Xmax | 10 mm |
| Re | 3.514 Ω |
| Bl | 15.71 T·m |
| Mms | 193.6 g |
| Pe | 300 W |
| Sensibilité | 85.15 dB |
Indication d'alignement
| EBP | 58 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 42.8 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 |
|---|---|---|---|---|---|---|---|---|
| Monacor RAPTOR 12 MK2 | 34 +1.65 | 0.523 -0.01 | 32 -1.67 | 10.1 +0.1 | 89.2 +4.05 | close | + | |
| JL Audio 12TW1-2 | 35 +2.65 | 0.577 +0.05 | 28.54 -5.13 | 10 = | 85.07 -0.08 | close | 2 Ω vs 4 Ω: amp load changes | + |
| Pioneer TS-SW124D(PREMIER) | 31.7 -0.65 | 0.55 +0.02 | 28.062 -5.61 | 8.6 -1.4 | 83.9 -1.25 | close | Xmax 8.6 mm < 10 mm: lower excursion-limited SPL | + |
| Alpine SWX-1243D Type-X | 29 -3.35 | 0.59 +0.06 | 38 +4.33 | 10.8 +0.8 | 84.2 -0.95 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Hifonics MXZ 12D2 | 31 -1.35 | 0.443 -0.09 | 30 -3.67 | 10.3 +0.3 | 87.3 +2.15 | usable | 8 Ω vs 4 Ω: amp load changes | + |
| Hifonics OLM800D4 | 29 -3.35 | 0.525 = | 41 +7.33 | 7.5 -2.5 | 84.9 -0.25 | usable | 8 Ω vs 4 Ω: amp load changes · Xmax 7.5 mm < 10 mm: lower excursion-limited SPL | + |
| Dayton Audio RSS315HE-22 | 32 -0.35 | 0.461 -0.07 | 32.4 -1.27 | 8.2 -1.8 | 88.1 +2.95 | usable | 8 Ω vs 4 Ω: amp load changes · Xmax 8.2 mm < 10 mm: lower excursion-limited SPL | + |
| American Bass DX 12 | 35.6 +3.25 | 0.6 +0.07 | 41.5 +7.83 | 12 +2 | 86.2 +1.05 | usable | + | |
| Rockford Fosgate T112D2 | 31 -1.35 | 0.474 -0.06 | 34.8 +1.13 | 8.2 -1.8 | 89 +3.85 | usable | Xmax 8.2 mm < 10 mm: lower excursion-limited SPL | + |
| JBL W12GTI | 31.8 -0.55 | 0.508 -0.02 | 44.8 +11.13 | 9.9 -0.1 | 90.1 +4.95 | usable | Xmax 9.9 mm < 10 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le 12TW1-4 →
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.