Great Plains Audio 604-H III
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 8 Ω |
| Fs | 33.7 Hz |
| Qts | 0.254 |
| Qes | 0.26 |
| Qms | 11.8 |
| Vas | 329.9 L |
| Sd | 825.8 cm² |
| Xmax | 3.8 mm |
| Re | 7.14 Ω |
| Bl | 19.4 T·m |
| Mms | 64.6 g |
| Pe | 100 W |
| Sensibilité | 99.3 dB |
Indication d'alignement
| EBP | 130 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 48.9 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 |
|---|---|---|---|---|---|---|---|---|
| Great Plains Audio 604-8H III | 33.7 = | 0.254 = | 329.9 = | 3.8 = | 99.3 = | close | + | |
| Benett 15.200 Z/N | 32.9 -0.8 | 0.265 +0.01 | 344 +14.1 | 5 +1.2 | 100.1 +0.8 | close | + | |
| Altec 921-8A | 34.1 +0.4 | 0.257 = | 299 -30.9 | 5.2 +1.4 | 100.1 +0.8 | close | + | |
| Davis 39RPA15 | 31 -2.7 | 0.27 +0.02 | 340 +10.1 | 4 +0.2 | 99.3 = | close | + | |
| Supravox 400 GMF PRO | 32 -1.7 | 0.263 +0.01 | 370 +40.1 | 4.8 +1 | 99.4 +0.1 | close | + | |
| JBL E145 | 35 +1.3 | 0.249 -0.01 | 274.7 -55.2 | 4.1 +0.3 | 100 +0.7 | close | + | |
| Beyma SM-115 | 35 +1.3 | 0.282 +0.03 | 331 +1.1 | 6.7 +2.9 | 99.7 +0.4 | close | + | |
| Eminence KAPPA 15 C | 31 -2.7 | 0.244 -0.01 | 329.9 = | 5.5 +1.7 | 101.3 +2 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Focal AUDIOM 15B | 31.6 -2.1 | 0.282 +0.03 | 330 +0.1 | 6 +2.2 | 98.8 -0.5 | close | + | |
| Beyma 15GT200 v1990 | 34 +0.3 | 0.236 -0.02 | 276 -53.9 | 5 +1.2 | 99.4 +0.1 | close | + |
Comparer les 3 plus proches avec le 604-H III →
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.