MCM Electronics 55-2962
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 48 Hz |
| Qts | 0.391 |
| Qes | 0.428 |
| Qms | 4.5 |
| Vas | 94.5 L |
| Sd | 517 cm² |
| Xmax | 4.8 mm |
| Re | 7.2 Ω |
| Bl | 14.9 T·m |
| Mms | 43.6 g |
| Pe | 175 W |
| Sensibilité | 96.3 dB |
Indication d'alignement
| EBP | 112 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 41.6 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 |
|---|---|---|---|---|---|---|---|---|
| Celestion FTX1225 v2024 | 47.3 -0.7 | 0.396 +0.01 | 84.6 -9.9 | 5.9 +1.1 | 96.8 +0.5 | close | + | |
| Fane SOVEREIGN 12-300 v2024 | 47 -1 | 0.4 +0.01 | 80 -14.5 | 5 +0.2 | 96.3 = | close | + | |
| Davis 31TCA12 v2015 | 48.5 +0.5 | 0.442 +0.05 | 92.3 -2.2 | 5 +0.2 | 96.5 +0.2 | close | + | |
| Eminence DELTA 12 LF v1 | 45 -3 | 0.424 +0.03 | 95.5 +1 | 4.6 -0.2 | 96.1 -0.2 | close | Xmax 4.6 mm < 4.8 mm: lower excursion-limited SPL | + |
| Sica 12 PF 3 | 47 -1 | 0.39 = | 76.5 -18 | 5.5 +0.7 | 96.4 +0.1 | close | + | |
| Fane SOVEREIGN 12-300 | 50 +2 | 0.389 = | 103.6 +9.1 | 4.5 -0.3 | 98.4 +2.1 | close | Xmax 4.5 mm < 4.8 mm: lower excursion-limited SPL | + |
| SICA 12 BP 2.5 CS | 46.8 -1.2 | 0.425 +0.03 | 81.3 -13.2 | 5 +0.2 | 96.4 +0.1 | close | + | |
| SICA 12 BS 2.5 PL | 46.8 -1.2 | 0.425 +0.03 | 81.3 -13.2 | 5 +0.2 | 96.4 +0.1 | close | + | |
| SICA PL 12 B 2.5 S | 46.8 -1.2 | 0.425 +0.03 | 81.3 -13.2 | 5 +0.2 | 96.4 +0.1 | close | + | |
| Davis 31TPA vp nº2 dats v2 | 46.4 -1.6 | 0.437 +0.05 | 96.4 +1.9 | 4.4 -0.4 | 95.8 -0.5 | close | Xmax 4.4 mm < 4.8 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le 55-2962 →
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.