GRS 15PT-8
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 8 Ω |
| Fs | 28 Hz |
| Qts | 0.415 |
| Qes | 0.43 |
| Qms | 11.7 |
| Vas | 242 L |
| Sd | 829.6 cm² |
| Xmax | 7.8 mm |
| Re | 7.4 Ω |
| Bl | 19.7 T·m |
| Mms | 128.8 g |
| Pe | 350 W |
| Sensibilité | 93.2 dB |
Indication d'alignement
| EBP | 65 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 127.2 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 |
|---|---|---|---|---|---|---|---|---|
| Rockville RVW1500P8 | 28.3 +0.3 | 0.503 +0.09 | 254 +12 | 7.5 -0.3 | 92.7 -0.5 | close | Xmax 7.5 mm < 7.8 mm: lower excursion-limited SPL | + |
| JBL 2226H vp two | 28.2 +0.2 | 0.356 -0.06 | 245.4 +3.4 | 7 -0.8 | 94.9 +1.7 | close | Xmax 7 mm < 7.8 mm: lower excursion-limited SPL | + |
| JBL 2226H vp one | 28.1 +0.1 | 0.356 -0.06 | 247.5 +5.5 | 7 -0.8 | 94.9 +1.7 | close | Xmax 7 mm < 7.8 mm: lower excursion-limited SPL | + |
| JBL GT3-15 | 28.2 +0.2 | 0.439 +0.02 | 266.2 +24.2 | 9 +1.2 | 97.1 +3.9 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Pyle Audio PLPW15D | 29 +1 | 0.459 +0.04 | 195.7 -46.3 | 8 +0.2 | 92.3 -0.9 | close | + | |
| SB Audience BIANCO-15OB350 v2022 | 32 +4 | 0.493 +0.08 | 239.4 -2.6 | 9.2 +1.4 | 94.2 +1 | usable | + | |
| Oxygen AIR 15.1 | 25 -3 | 0.465 +0.05 | 262.1 +20.1 | 11.1 +3.3 | 94.5 +1.3 | usable | 4 Ω vs 8 Ω: amp load changes | + |
| Dayton Audio DCS380-4 v2017 | 21.5 -6.5 | 0.434 +0.02 | 267 +25 | 8.4 +0.6 | 93.7 +0.5 | usable | 4 Ω vs 8 Ω: amp load changes · 250 W vs 350 W: lower power handling | + |
| Oxygen ALIUM 380 vp | 22.2 -5.8 | 0.393 -0.02 | 223.9 -18.1 | 6.8 -1 | 93 -0.2 | usable | 4 Ω vs 8 Ω: amp load changes · 200 W vs 350 W: lower power handling · Xmax 6.8 mm < 7.8 mm: lower excursion-limited SPL | + |
| Dayton Audio DVC385-88 | 20.9 -7.1 | 0.446 +0.03 | 237 -5 | 11.1 +3.3 | 93.8 +0.6 | usable | 4 Ω vs 8 Ω: amp load changes | + |
Comparer les 3 plus proches avec le 15PT-8 →
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.