MTX Audio T4124A
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 4 Ω |
| Fs | 29.3 Hz |
| Qts | 0.549 |
| Qes | 0.59 |
| Qms | 7.97 |
| Vas | 118.8 L |
| Sd | 530 cm² |
| Xmax | 8.4 mm |
| Re | 3.29 Ω |
| Bl | 10 T·m |
| Mms | 97.8 g |
| Pe | 200 W |
| Sensibilité | 92.9 dB |
Indication d'alignement
| EBP | 50 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 180.3 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 |
|---|---|---|---|---|---|---|---|---|
| JBL GT3-12 | 28.2 -1.1 | 0.541 -0.01 | 100.5 -18.3 | 8.2 -0.2 | 91.8 -1.1 | close | Xmax 8.2 mm < 8.4 mm: lower excursion-limited SPL | + |
| Focal 33H | 29.4 +0.1 | 0.618 +0.07 | 124.4 +5.6 | 7.5 -0.9 | 92.5 -0.4 | close | Xmax 7.5 mm < 8.4 mm: lower excursion-limited SPL | + |
| Infinity 120W.IB | 32 +2.7 | 0.527 -0.02 | 127 +8.2 | 8.1 -0.3 | 94.9 +2 | close | Xmax 8.1 mm < 8.4 mm: lower excursion-limited SPL | + |
| JBL P1200 | 30 +0.7 | 0.45 -0.1 | 123 +4.2 | 7.8 -0.6 | 92.8 -0.1 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 7.8 mm < 8.4 mm: lower excursion-limited SPL | + |
| Beyma 12"BR70 | 31 +1.7 | 0.5 -0.05 | 142 +23.2 | 8 -0.4 | 93 +0.1 | close | 8 Ω vs 4 Ω: amp load changes · 125 W vs 200 W: lower power handling · Xmax 8 mm < 8.4 mm: lower excursion-limited SPL | + |
| Peerless XXLS-P830845 | 27 -2.3 | 0.517 -0.03 | 119.5 +0.7 | 7.6 -0.8 | 89.8 -3.1 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 7.6 mm < 8.4 mm: lower excursion-limited SPL | + |
| Pioneer VINTAGE VERSION | 25.7 -3.6 | 0.556 +0.01 | 134.2 +15.4 | 7.2 -1.2 | 92.1 -0.8 | close | 100 W vs 200 W: lower power handling · Xmax 7.2 mm < 8.4 mm: lower excursion-limited SPL | + |
| Rockford Fosgate P1S412 | 25 -4.3 | 0.537 -0.01 | 109 -9.8 | 9 +0.6 | 90.4 -2.5 | close | + | |
| Visaton TIW360DS 2x4 Ohms | 30 +0.7 | 0.675 +0.13 | 114 -4.8 | 11.7 +3.3 | 92 -0.9 | close | + | |
| JL Audio 12WX-4 | 27 -2.3 | 0.562 +0.01 | 94.5 -24.3 | 8.5 +0.1 | 90.5 -2.4 | close | + |
Comparer les 3 plus proches avec le T4124A →
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.