SICA 12 D 1.5 CS 4 Ohms
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 4 Ω |
| Fs | 58.1 Hz |
| Qts | 0.467 |
| Qes | 0.48 |
| Qms | 17.84 |
| Vas | 94.8 L |
| Sd | 490.9 cm² |
| Xmax | 0.5 mm |
| Re | 3.64 Ω |
| Bl | 8.6 T·m |
| Mms | 26.7 g |
| Pe | 100 W |
| Sensibilité | 101.3 dB |
Indication d'alignement
| EBP | 121 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 73.3 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 |
|---|---|---|---|---|---|---|---|---|
| SICA 12D1.5CS-4 | 58.1 = | 0.47 = | 94.8 = | 0.5 = | 97.7 -3.6 | close | + | |
| Samy Speaker CX-12AW200G | 55 -3.1 | 0.438 -0.03 | 95.6 +0.8 | 2.5 +2 | 98.9 -2.4 | usable | 8 Ω vs 4 Ω: amp load changes | + |
| Eminence DELTA 12B | 58 -0.1 | 0.48 +0.01 | 87 -7.8 | 2.7 +2.2 | 98.3 -3 | usable | 16 Ω vs 4 Ω: amp load changes | + |
| Audax PR300T2 | 51 -7.1 | 0.497 +0.03 | 97 +2.2 | 2 +1.5 | 99.4 -1.9 | usable | + | |
| Eminence DELTA 12B | 58 -0.1 | 0.48 +0.01 | 87 -7.8 | 2.7 +2.2 | 97 -4.3 | usable | 16 Ω vs 4 Ω: amp load changes | + |
| Philips AD12100 vp N°1 | 55.7 -2.4 | 0.475 +0.01 | 80.1 -14.7 | 3 +2.5 | 99.3 -2 | usable | + | |
| Celestion TF 1220 | 55 -3.1 | 0.416 -0.05 | 84.7 -10.1 | 2 +1.5 | 98.4 -2.9 | usable | 8 Ω vs 4 Ω: amp load changes | + |
| Fostex 12w150 | 60 +1.9 | 0.411 -0.06 | 74 -20.8 | 1.2 +0.7 | 98.9 -2.4 | usable | 8 Ω vs 4 Ω: amp load changes · 60 W vs 100 W: lower power handling | + |
| Peavey 1203-4 v1993 | 57.8 -0.3 | 0.371 -0.1 | 72 -22.8 | 1 +0.5 | 101.8 +0.5 | usable | + | |
| Celestion TF 1218TC | 56 -2.1 | 0.408 -0.06 | 80.2 -14.6 | 1.5 +1 | 98.4 -2.9 | usable | 8 Ω vs 4 Ω: amp load changes | + |
Comparer les 3 plus proches avec le 12 D 1.5 CS 4 Ohms →
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.