Celestion TF1220
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 55.8 Hz |
| Qts | 0.389 |
| Qes | 0.441 |
| Qms | 3.327 |
| Vas | 72.79 L |
| Sd | 530 cm² |
| Xmax | 2 mm |
| Re | 5.5 Ω |
| Bl | 13.91 T·m |
| Mms | 44.51 g |
| Pe | 150 W |
| Sensibilité | 96.4 dB |
Indication d'alignement
| EBP | 127 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 31.6 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 12 E 2.5 CS | 50 -5.8 | 0.41 +0.02 | 72.5 -0.29 | 2.8 +0.8 | 96.4 = | close | + | |
| LaVoce FSF122.02 | 57 +1.2 | 0.374 -0.02 | 69.5 -3.29 | 3 +1 | 98.4 +2 | close | + | |
| RCF L12/568H | 58.8 +3 | 0.41 +0.02 | 72 -0.79 | 4 +2 | 97.1 +0.7 | close | 100 W vs 150 W: lower power handling | + |
| Faital PRO 12PR300-8 | 54 -1.8 | 0.382 -0.01 | 73.5 +0.71 | 4.9 +2.9 | 98.2 +1.8 | close | + | |
| RCF L 12/568H | 58 +2.2 | 0.409 +0.02 | 72 -0.79 | 4 +2 | 98.1 +1.7 | close | + | |
| Eminence DELTA 12 | 55 -0.8 | 0.423 +0.03 | 81.3 +8.51 | 2.4 +0.4 | 97.7 +1.3 | close | + | |
| Audax PR330T0 | 55 -0.8 | 0.435 +0.05 | 73.7 +0.91 | 3.7 +1.7 | 97.3 +0.9 | close | + | |
| SICA 12 N 2.5 PL | 55.3 -0.5 | 0.395 +0.01 | 79.7 +6.91 | 3.5 +1.5 | 98.8 +2.4 | close | + | |
| LaVoce WSN122.50-16 | 53 -2.8 | 0.4 +0.01 | 65.84 -6.95 | 4.6 +2.6 | 96.5 +0.1 | close | 16 Ω vs 8 Ω: amp load changes | + |
| Fertin Acoustics LB 31 SONO | 59.5 +3.7 | 0.407 +0.02 | 70 -2.79 | 4 +2 | 97.5 +1.1 | close | + |
Comparer les 3 plus proches avec le TF1220 →
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.