Celestion FTR18-4080FD
Paramètres Thiele-Small
| Taille nominale | 18" |
|---|---|
| Impédance | 8 Ω |
| Fs | 26 Hz |
| Qts | 0.27 |
| Qes | 0.29 |
| Qms | 4.33 |
| Vas | 395.56 L |
| Sd | 1126 cm² |
| Xmax | 6 mm |
| Re | 5.39 Ω |
| Bl | 22.88 T·m |
| Mms | 172.42 g |
| Pe | 1000 W |
| Sensibilité | 97 dB |
Indication d'alignement
| EBP | 90 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 67.5 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 |
|---|---|---|---|---|---|---|---|---|
| Celestion FTR18-4080HD | 26 = | 0.272 = | 395.6 +0.04 | 8 +2 | 97.5 +0.5 | close | + | |
| Celestion FTR18-4080F | 28 +2 | 0.265 -0.01 | 383.3 -12.26 | 6 = | 98.6 +1.6 | close | + | |
| Dayton Audio PA460-8 18 | 26.2 +0.2 | 0.269 = | 473.5 +77.94 | 6 = | 98.6 +1.6 | close | 500 W vs 1000 W: lower power handling | + |
| Dayton Audio PA460-8 18 PRO WOOFER | 26.2 +0.2 | 0.269 = | 473.5 +77.94 | 6 = | 98.6 +1.6 | close | 500 W vs 1000 W: lower power handling | + |
| RCF LF18G400 | 28 +2 | 0.27 = | 360 -35.56 | 9 +3 | 97.5 +0.5 | close | + | |
| Rockford Fosgate SPP-184 | 27 +1 | 0.266 = | 353 -42.56 | 6 = | 99.2 +2.2 | close | 4 Ω vs 8 Ω: amp load changes · 350 W vs 1000 W: lower power handling | + |
| Electro-Voice EVX-180A | 29 +3 | 0.27 = | 416 +20.44 | 6.4 +0.4 | 99.5 +2.5 | close | 600 W vs 1000 W: lower power handling | + |
| Electro-Voice EVX-180B | 29 +3 | 0.27 = | 416 +20.44 | 6.4 +0.4 | 99.5 +2.5 | close | 600 W vs 1000 W: lower power handling | + |
| RCF LF18X400 | 28 +2 | 0.27 = | 340 -55.56 | 9 +3 | 97.5 +0.5 | close | + | |
| RCF LF 18G400 | 28 +2 | 0.273 = | 360 -35.56 | 9 +3 | 98.3 +1.3 | close | + |
Comparer les 3 plus proches avec le FTR18-4080FD →
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.