Cerwin-Vega VEGA 124
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 30.3 Hz |
| Qts | 0.612 |
| Qes | 0.706 |
| Qms | 4.58 |
| Vas | 60.3 L |
| Sd | 510.7 cm² |
| Xmax | 7 mm |
| Re | 6.8 Ω |
| Bl | 17.5 T·m |
| Mms | 167.6 g |
| Pe | 400 W |
| Sensibilité | 86.4 dB |
Indication d'alignement
| EBP | 43 · sealed |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 180 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 R2SD4-12 | 30.3 = | 0.653 +0.04 | 65.4 +5.1 | 6.9 -0.1 | 86.7 +0.3 | close | 250 W vs 400 W: lower power handling · Xmax 6.9 mm < 7 mm: lower excursion-limited SPL | + |
| Wavecor SW312WA04 | 29 -1.3 | 0.569 -0.04 | 61 +0.7 | 7.5 +0.5 | 86.8 +0.4 | close | 250 W vs 400 W: lower power handling | + |
| Wavecor SW310WA01 | 28.5 -1.8 | 0.603 -0.01 | 65.5 +5.2 | 7.6 +0.6 | 86.8 +0.4 | close | 250 W vs 400 W: lower power handling | + |
| Rockford Fosgate T1D412 | 29.2 -1.1 | 0.613 = | 55.8 -4.5 | 10.9 +3.9 | 85.8 -0.6 | close | + | |
| Alpine SWE-1242 | 31 +0.7 | 0.66 +0.05 | 61 +0.7 | 11.7 +4.7 | 85.9 -0.5 | close | 4 Ω vs 8 Ω: amp load changes · 250 W vs 400 W: lower power handling | + |
| JBL GT5-12 vp | 29 -1.3 | 0.582 -0.03 | 54.2 -6.1 | 6.7 -0.3 | 88.1 +1.7 | close | 275 W vs 400 W: lower power handling · Xmax 6.7 mm < 7 mm: lower excursion-limited SPL | + |
| Pioneer TS-W251R | 28.9 -1.4 | 0.68 +0.07 | 57.86 -2.44 | 7.8 +0.8 | 84.6 -1.8 | close | 4 Ω vs 8 Ω: amp load changes · 120 W vs 400 W: lower power handling | + |
| Soundstream STEALTH-124 | 29.98 -0.32 | 0.687 +0.08 | 59.5 -0.8 | 13 +6 | 84.8 -1.6 | close | + | |
| Alpine SWE-1241 | 31 +0.7 | 0.653 +0.04 | 61 +0.7 | 11.3 +4.3 | 89.6 +3.2 | close | 4 Ω vs 8 Ω: amp load changes | + |
| MTX Audio T5512-04 | 29.3 -1 | 0.583 -0.03 | 66.9 +6.6 | 7.3 +0.3 | 89.8 +3.4 | close | 4 Ω vs 8 Ω: amp load changes · 300 W vs 400 W: lower power handling | + |
Comparer les 3 plus proches avec le VEGA 124 →
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.