Fertin Acoustics 38EX-12.5 V
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 8 Ω |
| Fs | 20 Hz |
| Qts | 0.125 |
| Qes | 0.13 |
| Qms | 3.17 |
| Vas | 935 L |
| Sd | 830 cm² |
| Xmax | 3 mm |
| Re | 5 Ω |
| Bl | 17.8 T·m |
| Mms | 65.4 g |
| Pe | 80 W |
| Sensibilité | 101.6 dB |
Indication d'alignement
| EBP | 154 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 30.2 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 |
|---|---|---|---|---|---|---|---|---|
| Fertin Acoustics 38EX-10V | 20 = | 0.17 +0.05 | 935 = | 3 = | 100.2 -1.4 | usable | + | |
| Audax HD38S100 | 15 -5 | 0.126 = | 941.7 +6.7 | 3.5 +0.5 | 97.5 -4.1 | usable | + | |
| EMS B15EX-12.5V | 22 +2 | 0.146 +0.02 | 791 -144 | 5.4 +2.4 | 100.4 -1.2 | usable | + | |
| Fertin Acoustics 38EX-2 | 25 +5 | 0.135 +0.01 | 595 -340 | 3 = | 102.2 +0.6 | usable | + | |
| EMS B15 MKII | 19 -1 | 0.167 +0.04 | 1094 +159 | 7 +4 | 99.3 -2.3 | usable | + | |
| Beyma 15B100R | 20 = | 0.14 +0.02 | 590 -345 | 3 = | 94.9 -6.7 | usable | + | |
| EMS B15 | 20 = | 0.085 -0.04 | 729 -206 | 3.9 +0.9 | 98.7 -2.9 | usable | 16 Ω vs 8 Ω: amp load changes | + |
| Fluxmag 1504-CX | 25.2 +5.2 | 0.158 +0.03 | 659.1 -275.9 | 4 +1 | 101.1 -0.5 | usable | + | |
| Audax WOOFEX 34 | 26.6 +6.6 | 0.104 -0.02 | 653.8 -281.2 | 4 +1 | 103.7 +2.1 | usable | + | |
| Audax PR38SM250 | 19.5 -0.5 | 0.177 +0.05 | 660 -275 | 4 +1 | 97.7 -3.9 | usable | + |
Comparer les 3 plus proches avec le 38EX-12.5 V →
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.