Beyma 12CMV3
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 52 Hz |
| Qts | 0.55 |
| Qes | 0.58 |
| Qms | 10.6 |
| Vas | 85 L |
| Sd | 530 cm² |
| Xmax | 7 mm |
| Re | 6.1 Ω |
| Bl | 12.3 T·m |
| Mms | 44 g |
| Pe | 320 W |
| Sensibilité | 96.5 dB |
Indication d'alignement
| EBP | 90 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 130.2 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 |
|---|---|---|---|---|---|---|---|---|
| Faital PRO 12PR330 | 52 = | 0.49 -0.06 | 76.3 -8.7 | 7.27 +0.27 | 97 +0.5 | close | 16 Ω vs 8 Ω: amp load changes | + |
| Faital PRO 12PR320 | 45 -7 | 0.52 -0.03 | 96.7 +11.7 | 7.27 +0.27 | 96 -0.5 | close | 16 Ω vs 8 Ω: amp load changes | + |
| B&C 12 CLX 64 | 54 +2 | 0.575 +0.02 | 74 -11 | 5.3 -1.7 | 96.3 -0.2 | close | 250 W vs 320 W: lower power handling · Xmax 5.3 mm < 7 mm: lower excursion-limited SPL | + |
| Faital PRO 12FE400 | 55 +3 | 0.57 +0.02 | 73.6 -11.4 | 5.42 -1.58 | 97 +0.5 | close | 200 W vs 320 W: lower power handling · Xmax 5.42 mm < 7 mm: lower excursion-limited SPL | + |
| Faital PRO 12FE300 | 47 -5 | 0.51 -0.04 | 83.7 -1.3 | 5.07 -1.93 | 97 +0.5 | usable | 250 W vs 320 W: lower power handling · Xmax 5.07 mm < 7 mm: lower excursion-limited SPL | + |
| Ciare HSB322-22 vp | 42.5 -9.5 | 0.484 -0.07 | 77 -8 | 7.3 +0.3 | 96.4 -0.1 | usable | 4 Ω vs 8 Ω: amp load changes | + |
| Davis 31TCA12 N1 | 51.1 -0.9 | 0.479 -0.07 | 84.1 -0.9 | 4.7 -2.3 | 96.1 -0.4 | usable | 200 W vs 320 W: lower power handling · Xmax 4.7 mm < 7 mm: lower excursion-limited SPL | + |
| Beyma 12CMV2 | 49 -3 | 0.47 -0.08 | 76 -9 | 7 = | 94 -2.5 | usable | + | |
| Faital PRO 12PR300 | 50 -2 | 0.49 -0.06 | 89.7 +4.7 | 4.92 -2.08 | 97 +0.5 | usable | 16 Ω vs 8 Ω: amp load changes · Xmax 4.92 mm < 7 mm: lower excursion-limited SPL | + |
| Faital PRO 12PR320 16 Ohms | 45 -7 | 0.522 -0.03 | 80.8 -4.2 | 7.3 +0.3 | 91.7 -4.8 | usable | 16 Ω vs 8 Ω: amp load changes | + |
Comparer les 3 plus proches avec le 12CMV3 →
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.