Fertin Acoustics 46EX 07.5V
Paramètres Thiele-Small
| Taille nominale | 18" |
|---|---|
| Impédance | 8 Ω |
| Fs | 22.2 Hz |
| Qts | 0.24 |
| Qes | 0.25 |
| Qms | 5.87 |
| Vas | 667.7 L |
| Sd | 1101.5 cm² |
| Xmax | 3 mm |
| Re | 5 Ω |
| Bl | 19.1 T·m |
| Mms | 131.5 g |
| Pe | 100 W |
| Sensibilité | 98.6 dB |
Indication d'alignement
| EBP | 89 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 86.9 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 |
|---|---|---|---|---|---|---|---|---|
| McCauley B1860 | 23.9 +1.7 | 0.244 = | 723.6 +55.9 | 5.5 +2.5 | 99.1 +0.5 | close | + | |
| Altec 3184 | 24 +1.8 | 0.219 -0.02 | 690.9 +23.2 | 6.4 +3.4 | 98.5 -0.1 | close | + | |
| Great Plains Audio 3184 GPA | 24 +1.8 | 0.219 -0.02 | 690.9 +23.2 | 6.4 +3.4 | 98.5 -0.1 | close | + | |
| Monacor SP-495PA | 25 +2.8 | 0.286 +0.05 | 690 +22.3 | 4 +1 | 98.6 = | close | + | |
| RCF LP 18/551 | 21.7 -0.5 | 0.222 -0.02 | 760 +92.3 | 10 +7 | 98.8 +0.2 | close | + | |
| Fertin Acoustics 46EX 07.5V v2 | 23 +0.8 | 0.26 +0.02 | 500 -167.7 | 3 = | 97.2 -1.4 | usable | + | |
| Beyma 18GT200 v1 | 24.6 +2.4 | 0.213 -0.03 | 595 -72.7 | 5.8 +2.8 | 99.3 +0.7 | usable | + | |
| Electro-Voice DL18W | 25 +2.8 | 0.27 +0.03 | 543.7 -124 | 3.3 +0.3 | 97.9 -0.7 | usable | + | |
| JBL 2245H | 20 -2.2 | 0.24 = | 821.2 +153.5 | 8.5 +5.5 | 97.2 -1.4 | usable | + | |
| Eminence 111712 | 21.6 -0.6 | 0.288 +0.05 | 736.2 +68.5 | 5.8 +2.8 | 97.1 -1.5 | usable | + |
Comparer les 3 plus proches avec le 46EX 07.5V →
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.