EMS LB12 MKII
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 16 Ω |
| Fs | 34 Hz |
| Qts | 0.214 |
| Qes | 0.221 |
| Qms | 6.325 |
| Vas | 200 L |
| Sd | 498.1 cm² |
| Xmax | 3 mm |
| Re | 11.7 Ω |
| Bl | 20.8 T·m |
| Mms | 38.1 g |
| Pe | 40 W |
| Sensibilité | 95.8 dB |
Indication d'alignement
| EBP | 154 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 20.2 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 |
|---|---|---|---|---|---|---|---|---|
| EMS LB12 | 34 = | 0.214 = | 200 = | 3 = | 95.8 = | close | + | |
| EMS LB12EX_14V | 34 = | 0.207 -0.01 | 200 = | 3 = | 96 +0.2 | close | + | |
| EMS LB12EX | 34 = | 0.207 -0.01 | 200 = | 3 = | 96 +0.2 | close | + | |
| EMS LB12EX_12V | 34 = | 0.232 +0.02 | 200 = | 3 = | 95.5 -0.3 | close | + | |
| Beyma 12XA30/ND | 35 +1 | 0.21 = | 172 -28 | 4 +1 | 97.2 +1.4 | close | 8 Ω vs 16 Ω: amp load changes | + |
| Goodmans AXIOM 150 MK2 | 37.5 +3.5 | 0.231 +0.02 | 177.6 -22.4 | 3 = | 95.8 = | close | + | |
| Fostex L 345 | 34 = | 0.242 +0.03 | 197 -3 | 5.7 +2.7 | 97.3 +1.5 | close | 8 Ω vs 16 Ω: amp load changes | + |
| Monacor SP-330PAX | 33 -1 | 0.238 +0.02 | 190 -10 | 4.5 +1.5 | 97.4 +1.6 | close | 8 Ω vs 16 Ω: amp load changes | + |
| Altec 414 Z | 32 -2 | 0.219 +0.01 | 263 +63 | 4 +1 | 96.2 +0.4 | close | + | |
| Fostex LS 362 | 35 +1 | 0.211 = | 152.9 -47.1 | 4 +1 | 97.4 +1.6 | close | 8 Ω vs 16 Ω: amp load changes | + |
Comparer les 3 plus proches avec le LB12 MKII →
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.