Beyma 12MCS500
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 57 Hz |
| Qts | 0.36 |
| Qes | 0.38 |
| Qms | 7.8 |
| Vas | 57 L |
| Sd | 550 cm² |
| Xmax | 8 mm |
| Re | 5.6 Ω |
| Bl | 17.6 T·m |
| Mms | 59 g |
| Pe | 500 W |
| Sensibilité | 98 dB |
Indication d'alignement
| EBP | 150 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 19.9 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 |
|---|---|---|---|---|---|---|---|---|
| Beyma 12"MC500 | 57 = | 0.34 -0.02 | 57 = | 8 = | 98 = | close | + | |
| 18 Sound 12W700 | 58 +1 | 0.36 = | 55 -2 | 6.5 -1.5 | 98 = | close | Xmax 6.5 mm < 8 mm: lower excursion-limited SPL | + |
| 18 Sound 12W750 | 55 -2 | 0.33 -0.03 | 61 +4 | 8 = | 98 = | close | 16 Ω vs 8 Ω: amp load changes | + |
| Oberton 12NMB35 | 54.42 -2.58 | 0.36 = | 54.29 -2.71 | 6.75 -1.25 | 99 +1 | close | Xmax 6.75 mm < 8 mm: lower excursion-limited SPL | + |
| PD PD 124NR1 | 58 +1 | 0.354 -0.01 | 49 -8 | 7.4 -0.6 | 97.3 -0.7 | close | Xmax 7.4 mm < 8 mm: lower excursion-limited SPL | + |
| Precision Devices PD 124NR1 | 58 +1 | 0.354 -0.01 | 49 -8 | 7.4 -0.6 | 97.3 -0.7 | close | Xmax 7.4 mm < 8 mm: lower excursion-limited SPL | + |
| B&C 12NDL88 | 50 -7 | 0.37 +0.01 | 55 -2 | 8 = | 97 -1 | close | 16 Ω vs 8 Ω: amp load changes | + |
| 18 Sound 12NW350 | 54 -3 | 0.34 -0.02 | 46 -11 | 8.3 +0.3 | 98 = | close | + | |
| Beyma 12MC500 | 57 = | 0.373 +0.01 | 54.9 -2.1 | 5.5 -2.5 | 97.8 -0.2 | close | Xmax 5.5 mm < 8 mm: lower excursion-limited SPL | + |
| SB Audience NERO-12MWN700D vp JustDiyIt | 54.4 -2.6 | 0.347 -0.01 | 53.6 -3.4 | 6.2 -1.8 | 97.5 -0.5 | close | Xmax 6.2 mm < 8 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le 12MCS500 →
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.