GRS 15PF-8
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 8 Ω |
| Fs | 29 Hz |
| Qts | 1.394 |
| Qes | 1.92 |
| Qms | 5.09 |
| Vas | 265.9 L |
| Sd | 851 cm² |
| Xmax | 4 mm |
| Re | 7.21 Ω |
| Bl | 8.9 T·m |
| Mms | 115 g |
| Pe | 150 W |
| Sensibilité | 87.7 dB |
Indication d'alignement
| EBP | 15 · sealed |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | Qts too high |
EBP < 50 : favorise un alignement clos.
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 |
|---|---|---|---|---|---|---|---|---|
| Goldwood GW-215/40/8 | 30.5 +1.5 | 1.087 -0.31 | 261.2 -4.7 | 3.5 -0.5 | 89.8 +2.1 | usable | Xmax 3.5 mm < 4 mm: lower excursion-limited SPL | + |
| Carpower SP-382C | 30 +1 | 1.279 -0.11 | 320 +54.1 | 3.5 -0.5 | 92.1 +4.4 | usable | 4 Ω vs 8 Ω: amp load changes · Xmax 3.5 mm < 4 mm: lower excursion-limited SPL | + |
| DS18 BD-X154D | 35 +6 | 1.719 +0.33 | 240 -25.9 | 6.1 +2.1 | 88.5 +0.8 | usable | 16 Ω vs 8 Ω: amp load changes | + |
| Goldwood GW-215/4 | 29.6 +0.6 | 1.861 +0.47 | 291.6 +25.7 | 3 -1 | 88 +0.3 | usable | 4 Ω vs 8 Ω: amp load changes · Xmax 3 mm < 4 mm: lower excursion-limited SPL | + |
| Goldwood GW-215/8 | 29.5 +0.5 | 1.952 +0.56 | 366.5 +100.6 | 3.5 -0.5 | 87.9 +0.2 | usable | Xmax 3.5 mm < 4 mm: lower excursion-limited SPL | + |
| Eminence ALPHA 15 | 41 +12 | 1.263 -0.13 | 260 -5.9 | 3.8 -0.2 | 94 +6.3 | usable | Xmax 3.8 mm < 4 mm: lower excursion-limited SPL | + |
| Eminence ALPHA 15 A | 41 +12 | 1.263 -0.13 | 260 -5.9 | 3.8 -0.2 | 94 +6.3 | usable | Xmax 3.8 mm < 4 mm: lower excursion-limited SPL | + |
| Mercuriale HTR 386 M0 | 32 +3 | 1.255 -0.14 | 428.8 +162.9 | 3.6 -0.4 | 91.6 +3.9 | usable | Xmax 3.6 mm < 4 mm: lower excursion-limited SPL | + |
| Jinwey YDA-380-4 | 34.3 +5.3 | 1.186 -0.21 | 252.9 -13 | 3 -1 | 93.9 +6.2 | usable | 4 Ω vs 8 Ω: amp load changes · Xmax 3 mm < 4 mm: lower excursion-limited SPL | + |
| Europsonic TS38/300D | 28 -1 | 0.994 -0.4 | 382.6 +116.7 | 6 +2 | 90.3 +2.6 | usable | + |
Comparer les 3 plus proches avec le 15PF-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.