Celestion FTX1225 v2024
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 47.3 Hz |
| Qts | 0.396 |
| Qes | 0.437 |
| Qms | 4.214 |
| Vas | 84.6 L |
| Sd | 530.9 cm² |
| Xmax | 5.9 mm |
| Re | 5.39 Ω |
| Bl | 13.9 T·m |
| Mms | 52.9 g |
| Pe | 300 W |
| Sensibilité | 96.8 dB |
Indication d'alignement
| EBP | 108 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 38.7 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 PF 3 | 47 -0.3 | 0.39 -0.01 | 76.5 -8.1 | 5.5 -0.4 | 96.4 -0.4 | close | Xmax 5.5 mm < 5.9 mm: lower excursion-limited SPL | + |
| Jensen SMOOTH BS 12N/250A | 47 -0.3 | 0.425 +0.03 | 81.3 -3.3 | 5.5 -0.4 | 96.4 -0.4 | close | Xmax 5.5 mm < 5.9 mm: lower excursion-limited SPL | + |
| Fane SOVEREIGN 12-300 v2024 | 47 -0.3 | 0.4 = | 80 -4.6 | 5 -0.9 | 96.3 -0.5 | close | Xmax 5 mm < 5.9 mm: lower excursion-limited SPL | + |
| Faital PRO 12FH530 | 45 -2.3 | 0.39 -0.01 | 75.6 -9 | 7.5 +1.6 | 97 +0.2 | close | 16 Ω vs 8 Ω: amp load changes | + |
| Faital PRO 12PR330 | 50 +2.7 | 0.4 = | 79.1 -5.5 | 7.37 +1.47 | 98 +1.2 | close | + | |
| PHL Audio 4511 | 48 +0.7 | 0.406 +0.01 | 74.1 -10.5 | 5.4 -0.5 | 96.2 -0.6 | close | Xmax 5.4 mm < 5.9 mm: lower excursion-limited SPL | + |
| Faital PRO 12FH500 | 48 +0.7 | 0.37 -0.03 | 77.4 -7.2 | 7.25 +1.35 | 96 -0.8 | close | 16 Ω vs 8 Ω: amp load changes | + |
| PHL Audio 4531 v2023 | 46 -1.3 | 0.399 = | 71.9 -12.7 | 5.6 -0.3 | 95.9 -0.9 | close | Xmax 5.6 mm < 5.9 mm: lower excursion-limited SPL | + |
| SICA 12 BP 2.5 CS | 46.8 -0.5 | 0.425 +0.03 | 81.3 -3.3 | 5 -0.9 | 96.4 -0.4 | close | 200 W vs 300 W: lower power handling · Xmax 5 mm < 5.9 mm: lower excursion-limited SPL | + |
| SICA 12 BS 2.5 PL | 46.8 -0.5 | 0.425 +0.03 | 81.3 -3.3 | 5 -0.9 | 96.4 -0.4 | close | Xmax 5 mm < 5.9 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le FTX1225 v2024 →
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.