MCM Electronics 55-2993
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 8 Ω |
| Fs | 44 Hz |
| Qts | 0.534 |
| Qes | 0.63 |
| Qms | 3.485 |
| Vas | 123.2 L |
| Sd | 919 cm² |
| Xmax | 2.9 mm |
| Re | 6.6 Ω |
| Bl | 19.1 T·m |
| Mms | 125.7 g |
| Pe | 120 W |
| Sensibilité | 95 dB |
Indication d'alignement
| EBP | 70 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 163.5 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 |
|---|---|---|---|---|---|---|---|---|
| DAP Audio AB-15 | 46.7 +2.7 | 0.546 +0.01 | 122.3 -0.9 | 5.5 +2.6 | 95.4 +0.4 | close | + | |
| Bose 38 CM CAR AUDIO vp | 46 +2 | 0.526 -0.01 | 108.8 -14.4 | 4.5 +1.6 | 94.6 -0.4 | close | + | |
| Monacor SP-384PA | 38 -6 | 0.519 -0.02 | 117 -6.2 | 3.3 +0.4 | 95.7 +0.7 | close | 4 Ω vs 8 Ω: amp load changes | + |
| MCM Electronics 55-2983 | 43 -1 | 0.465 -0.07 | 127.5 +4.3 | 4 +1.1 | 95.5 +0.5 | close | + | |
| Jensen BP15/250 | 47 +3 | 0.503 -0.03 | 133.1 +9.9 | 3.4 +0.5 | 96.7 +1.7 | close | + | |
| Jensen PUNCH BP 15/250 | 47 +3 | 0.503 -0.03 | 133.1 +9.9 | 3.4 +0.5 | 96.7 +1.7 | close | + | |
| Celestion TF1525E | 49.8 +5.8 | 0.5 -0.03 | 128.19 +4.99 | 3.5 +0.6 | 96.6 +1.6 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Focal 38KXSPL | 45.8 +1.8 | 0.55 +0.02 | 116.4 -6.8 | 5.5 +2.6 | 98 +3 | close | 4 Ω vs 8 Ω: amp load changes | + |
| LaVoce WSF152.50 | 46 +2 | 0.505 -0.03 | 137 +13.8 | 4.7 +1.8 | 97.3 +2.3 | close | + | |
| Celestion BN15-400X | 44.9 +0.9 | 0.59 +0.06 | 146.5 +23.3 | 4 +1.1 | 96.4 +1.4 | close | + |
Comparer les 3 plus proches avec le 55-2993 →
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.