Great Plains Audio 604-8H-II
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 8 Ω |
| Fs | 30.9 Hz |
| Qts | 0.262 |
| Qes | 0.27 |
| Qms | 8.49 |
| Vas | 463 L |
| Sd | 825.8 cm² |
| Xmax | 3.8 mm |
| Re | 4.87 Ω |
| Bl | 13.9 T·m |
| Mms | 54.8 g |
| Pe | 100 W |
| Sensibilité | 101.2 dB |
Indication d'alignement
| EBP | 114 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 73.7 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 |
|---|---|---|---|---|---|---|---|---|
| Iconic Speakers 704-8A | 30.9 = | 0.262 = | 463 = | 5.1 +1.3 | 99.7 -1.5 | close | + | |
| Beyma 15 GI-100 | 33 +2.1 | 0.243 -0.02 | 430 -33 | 4 +0.2 | 101 -0.2 | close | + | |
| Supravox 400 GN-B | 28.5 -2.4 | 0.272 +0.01 | 450 -13 | 5 +1.2 | 98.6 -2.6 | close | + | |
| Crites Speakers CW1526 | 26.3 -4.6 | 0.263 = | 506.3 +43.3 | 7 +3.2 | 101.1 -0.1 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Crites Speakers CW1526C | 26.3 -4.6 | 0.263 = | 506.3 +43.3 | 7 +3.2 | 101.1 -0.1 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Supravox 400 GMF PRO | 32 +1.1 | 0.263 = | 370 -93 | 4.8 +1 | 99.4 -1.8 | close | + | |
| Altec 515-8LF | 27.4 -3.5 | 0.255 -0.01 | 470.1 +7.1 | 5.1 +1.3 | 98.4 -2.8 | close | + | |
| Great Plains Audio 515-8LF GPA | 27.4 -3.5 | 0.255 -0.01 | 470.1 +7.1 | 5.1 +1.3 | 98.4 -2.8 | close | + | |
| Altec 604-8H | 28.1 -2.8 | 0.269 +0.01 | 558.7 +95.7 | 3.8 = | 99.3 -1.9 | close | + | |
| Davis 39RPA15 | 31 +0.1 | 0.27 +0.01 | 340 -123 | 4 +0.2 | 99.3 -1.9 | close | + |
Comparer les 3 plus proches avec le 604-8H-II →
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.