Beyma 12MC500
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 57 Hz |
| Qts | 0.373 |
| Qes | 0.39 |
| Qms | 8.58 |
| Vas | 54.9 L |
| Sd | 541 cm² |
| Xmax | 5.5 mm |
| Re | 5.4 Ω |
| Bl | 17 T·m |
| Mms | 58.3 g |
| Pe | 500 W |
| Sensibilité | 97.8 dB |
Indication d'alignement
| EBP | 146 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 21.2 L |
EBP > 100 : favorise un alignement 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 |
|---|---|---|---|---|---|---|---|---|
| 18 Sound 12W700 | 58 +1 | 0.36 -0.01 | 55 +0.1 | 6.5 +1 | 98 +0.2 | close | + | |
| Beyma 12MCS500 | 57 = | 0.36 -0.01 | 57 +2.1 | 8 +2.5 | 98 +0.2 | close | + | |
| Oberton 12NMB35 | 54.42 -2.58 | 0.36 -0.01 | 54.29 -0.61 | 6.75 +1.25 | 99 +1.2 | close | + | |
| SB Audience NERO-12MWN700D vp JustDiyIt | 54.4 -2.6 | 0.347 -0.03 | 53.6 -1.3 | 6.2 +0.7 | 97.5 -0.3 | close | + | |
| Beyma 12"MC500 | 57 = | 0.34 -0.03 | 57 +2.1 | 8 +2.5 | 98 +0.2 | close | + | |
| B&C 12NDL88 | 50 -7 | 0.37 = | 55 +0.1 | 8 +2.5 | 97 -0.8 | close | 16 Ω vs 8 Ω: amp load changes | + |
| Fane COLOSSUS 12MBN | 55 -2 | 0.396 +0.02 | 63 +8.1 | 5.5 = | 97.4 -0.4 | close | + | |
| PD PD 124NR1 | 58 +1 | 0.354 -0.02 | 49 -5.9 | 7.4 +1.9 | 97.3 -0.5 | close | + | |
| Precision Devices PD 124NR1 | 58 +1 | 0.354 -0.02 | 49 -5.9 | 7.4 +1.9 | 97.3 -0.5 | close | + | |
| Faital PRO 12HX500 | 54 -3 | 0.396 +0.02 | 62.3 +7.4 | 5.5 = | 97.2 -0.6 | close | + |
Comparer les 3 plus proches avec le 12MC500 →
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.