Supravox 400 GMF PRO
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 8 Ω |
| Fs | 32 Hz |
| Qts | 0.263 |
| Qes | 0.27 |
| Qms | 9.5 |
| Vas | 370 L |
| Sd | 855 cm² |
| Xmax | 4.8 mm |
| Re | 6.5 Ω |
| Bl | 18.2 T·m |
| Mms | 68.5 g |
| Pe | 120 W |
| Sensibilité | 99.4 dB |
Indication d'alignement
| EBP | 119 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 59.4 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 |
|---|---|---|---|---|---|---|---|---|
| Benett 15.200 Z/N | 32.9 +0.9 | 0.265 = | 344 -26 | 5 +0.2 | 100.1 +0.7 | close | + | |
| Beyma 15XA38ND | 33 +1 | 0.288 +0.02 | 359 -11 | 6 +1.2 | 99 -0.4 | close | + | |
| Iconic Speakers 704-8A | 30.9 -1.1 | 0.262 = | 463 +93 | 5.1 +0.3 | 99.7 +0.3 | close | + | |
| Davis 39RPA15 | 31 -1 | 0.27 +0.01 | 340 -30 | 4 -0.8 | 99.3 -0.1 | close | Xmax 4 mm < 4.8 mm: lower excursion-limited SPL | + |
| Focal AUDIOM 15 | 32.5 +0.5 | 0.236 -0.03 | 379.7 +9.7 | 6 +1.2 | 100.4 +1 | close | + | |
| Focal AUDIOM 15B | 31.6 -0.4 | 0.282 +0.02 | 330 -40 | 6 +1.2 | 98.8 -0.6 | close | + | |
| Beyma 15LW30 | 32 = | 0.28 +0.02 | 325 -45 | 7 +2.2 | 98.8 -0.6 | close | + | |
| Monacor SP-385PAX | 30 -2 | 0.285 +0.02 | 365 -5 | 4.5 -0.3 | 98 -1.4 | close | Xmax 4.5 mm < 4.8 mm: lower excursion-limited SPL | + |
| Davis 38RCA15 | 29 -3 | 0.24 -0.02 | 373 +3 | 5 +0.2 | 98.2 -1.2 | close | + | |
| Altec 921-8A | 34.1 +2.1 | 0.257 -0.01 | 299 -71 | 5.2 +0.4 | 100.1 +0.7 | close | + |
Comparer les 3 plus proches avec le 400 GMF PRO →
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.