MCM Electronics 55-2982
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 36.2 Hz |
| Qts | 0.407 |
| Qes | 0.476 |
| Qms | 2.823 |
| Vas | 121.7 L |
| Sd | 517 cm² |
| Xmax | 7 mm |
| Re | 6.3 Ω |
| Bl | 13.4 T·m |
| Mms | 59.4 g |
| Pe | 350 W |
| Sensibilité | 93.9 dB |
Indication d'alignement
| EBP | 76 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 60.3 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 |
|---|---|---|---|---|---|---|---|---|
| McCauley 6232 | 35 -1.2 | 0.411 = | 106.2 -15.5 | 8.4 +1.4 | 93.6 -0.3 | close | + | |
| GRS 12PT-8 | 35 -1.2 | 0.387 -0.02 | 112 -9.7 | 7.8 +0.8 | 93 -0.9 | close | + | |
| Infinity KAPPA CS 120 BR | 35.2 -1 | 0.397 -0.01 | 123.2 +1.5 | 8 +1 | 97.1 +3.2 | close | 4 Ω vs 8 Ω: amp load changes · 250 W vs 350 W: lower power handling | + |
| Beyma SM212 vp Nº2 | 41.7 +5.5 | 0.41 = | 110.7 -11 | 7.3 +0.3 | 95.2 +1.3 | close | + | |
| JBL GT2-12 | 29.5 -6.7 | 0.42 +0.01 | 114.9 -6.8 | 8 +1 | 94.1 +0.2 | close | 4 Ω vs 8 Ω: amp load changes · 220 W vs 350 W: lower power handling | + |
| Ardan W PRO-31 | 36.8 +0.6 | 0.373 -0.03 | 133.9 +12.2 | 6 -1 | 94.6 +0.7 | close | 200 W vs 350 W: lower power handling · Xmax 6 mm < 7 mm: lower excursion-limited SPL | + |
| JBL P1200 | 30 -6.2 | 0.45 +0.04 | 123 +1.3 | 7.8 +0.8 | 92.8 -1.1 | close | 250 W vs 350 W: lower power handling | + |
| Faital PRO 12FE330 | 33 -3.2 | 0.45 +0.04 | 146.7 +25 | 8.32 +1.32 | 94 +0.1 | close | 250 W vs 350 W: lower power handling | + |
| Beyma SM112/N vp1 | 37 +0.8 | 0.433 +0.03 | 90 -31.7 | 7.3 +0.3 | 92.7 -1.2 | close | + | |
| Ciare HSB322-22 | 35 -1.2 | 0.42 +0.01 | 83 -38.7 | 7.5 +0.5 | 95 +1.1 | usable | 4 Ω vs 8 Ω: amp load changes | + |
Comparer les 3 plus proches avec le 55-2982 →
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.