Fertin Acoustics 46EX 07.5V v2
Paramètres Thiele-Small
| Taille nominale | 18" |
|---|---|
| Impédance | 8 Ω |
| Fs | 23 Hz |
| Qts | 0.26 |
| Qes | 0.29 |
| Qms | 2.56 |
| Vas | 500 L |
| Sd | 1101.5 cm² |
| Xmax | 3 mm |
| Re | 5 Ω |
| Bl | 20.1 T·m |
| Mms | 162.9 g |
| Pe | 100 W |
| Sensibilité | 97.2 dB |
Indication d'alignement
| EBP | 79 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 78.2 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 |
|---|---|---|---|---|---|---|---|---|
| Electro-Voice DL18W | 25 +2 | 0.27 +0.01 | 543.7 +43.7 | 3.3 +0.3 | 97.9 +0.7 | close | + | |
| Electro-Voice DL18MT | 24 +1 | 0.269 +0.01 | 580.5 +80.5 | 5.59 +2.59 | 96.6 -0.6 | close | + | |
| RCF L 18P200KN | 22.3 -0.7 | 0.265 +0.01 | 550 +50 | 9 +6 | 96.4 -0.8 | close | + | |
| Dayton Audio PA460-8 18 | 26.2 +3.2 | 0.269 +0.01 | 473.5 -26.5 | 6 +3 | 98.6 +1.4 | close | + | |
| Dayton Audio PA460-8 18 PRO WOOFER | 26.2 +3.2 | 0.269 +0.01 | 473.5 -26.5 | 6 +3 | 98.6 +1.4 | close | + | |
| Eminence B-52 | 22.8 -0.2 | 0.229 -0.03 | 430 -70 | 6 +3 | 96.6 -0.6 | close | + | |
| Precision Devices PD184 | 27 +4 | 0.253 -0.01 | 473 -27 | 9.5 +6.5 | 97 -0.2 | usable | 16 Ω vs 8 Ω: amp load changes | + |
| Fertin Acoustics 46EX 07.5V | 22.2 -0.8 | 0.24 -0.02 | 667.7 +167.7 | 3 = | 98.6 +1.4 | usable | + | |
| Eminence OMEGA PRO-18A | 25 +2 | 0.31 +0.05 | 548.7 +48.7 | 4.8 +1.8 | 97 -0.2 | usable | + | |
| Celestion FTR18-4080FD | 26 +3 | 0.27 +0.01 | 395.56 -104.44 | 6 +3 | 97 -0.2 | usable | + |
Comparer les 3 plus proches avec le 46EX 07.5V v2 →
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.