JBL LCS1250W
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 4 Ω |
| Fs | 27.4 Hz |
| Qts | 0.331 |
| Qes | 0.37 |
| Qms | 3.18 |
| Vas | 109 L |
| Sd | 499.4 cm² |
| Xmax | 5.3 mm |
| Re | 3.45 Ω |
| Bl | 13.2 T·m |
| Mms | 108.2 g |
| Pe | 120 W |
| Sensibilité | 93.5 dB |
Indication d'alignement
| EBP | 74 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 30.6 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 |
|---|---|---|---|---|---|---|---|---|
| Atohm D300P04 | 26.5 -0.9 | 0.33 = | 104 -5 | 7 +1.7 | 93 -0.5 | close | + | |
| Helix HXS 1206 | 25 -2.4 | 0.337 +0.01 | 107 -2 | 7 +1.7 | 93.6 +0.1 | close | + | |
| Dayton Audio SD315-88 | 26.9 -0.5 | 0.342 +0.01 | 122.8 +13.8 | 5.5 +0.2 | 94.2 +0.7 | close | + | |
| Dali A-12WD vp | 27 -0.4 | 0.328 = | 121 +12 | 8.8 +3.5 | 93.3 -0.2 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Mivoc AW 3000 | 27 -0.4 | 0.305 -0.03 | 97 -12 | 5.9 +0.6 | 93.9 +0.4 | close | + | |
| SICA 12 SR 3 PL vp | 28.7 +1.3 | 0.317 -0.01 | 101.2 -7.8 | 7 +1.7 | 92.4 -1.1 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Oxygen IN12 300 | 27 -0.4 | 0.362 +0.03 | 114.8 +5.8 | 8.7 +3.4 | 93.2 -0.3 | close | + | |
| Focal AUDIOM 13KX | 28.8 +1.4 | 0.328 = | 127 +18 | 6 +0.7 | 92.3 -1.2 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Focal 13 VX | 30 +2.6 | 0.323 -0.01 | 117 +8 | 6.8 +1.5 | 92.5 -1 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Dayton Audio QU4TRO 12" | 27 -0.4 | 0.357 +0.03 | 120.1 +11.1 | 8.7 +3.4 | 93.6 +0.1 | close | + |
Comparer les 3 plus proches avec le LCS1250W →
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.