Goldwood GW-1248
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 33.3 Hz |
| Qts | 0.933 |
| Qes | 1.3 |
| Qms | 3.3 |
| Vas | 103.6 L |
| Sd | 525.9 cm² |
| Xmax | 3 mm |
| Re | 7.1 Ω |
| Bl | 9.9 T·m |
| Mms | 85.5 g |
| Pe | 150 W |
| Sensibilité | 87.2 dB |
Indication d'alignement
| EBP | 26 · 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 |
|---|---|---|---|---|---|---|---|---|
| GRS 12SW-4 | 29.6 -3.7 | 0.991 +0.06 | 90 -13.6 | 4.5 +1.5 | 88.1 +0.9 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Pioneer PAX30G vp1 | 36.4 +3.1 | 0.816 -0.12 | 122.3 +18.7 | 3 = | 87.8 +0.6 | close | 16 Ω vs 8 Ω: amp load changes · 60 W vs 150 W: lower power handling | + |
| Pioneer PAX30G vp2 | 42.1 +8.8 | 0.879 -0.05 | 92.7 -10.9 | 3 = | 88.2 +1 | usable | 16 Ω vs 8 Ω: amp load changes · 60 W vs 150 W: lower power handling | + |
| Sony XS-NW1201 | 27.5 -5.8 | 0.928 -0.01 | 151.21 +47.61 | 4.15 +1.15 | 86.7 -0.5 | usable | 4 Ω vs 8 Ω: amp load changes | + |
| Infinity 1200WIB vp | 35 +1.7 | 0.789 -0.14 | 116 +12.4 | 5.1 +2.1 | 92.8 +5.6 | usable | 4 Ω vs 8 Ω: amp load changes | + |
| Sphynx SP-31-S | 41 +7.7 | 1.255 +0.32 | 101 -2.6 | 3.8 +0.8 | 88.8 +1.6 | usable | + | |
| Lautsprecher Technik MHB-12 | 38.2 +4.9 | 1.107 +0.17 | 132.7 +29.1 | 5 +2 | 88.9 +1.7 | usable | + | |
| Pioneer TS-W306R | 24.6 -8.7 | 0.815 -0.12 | 102.1 -1.5 | 11.6 +8.6 | 87.9 +0.7 | usable | 4 Ω vs 8 Ω: amp load changes | + |
| Europsonic TS30/600PRO | 32 -1.3 | 0.782 -0.15 | 65.9 -37.7 | 4 +1 | 86 -1.2 | usable | + | |
| Europsonic TS30/600PRO-8 | 32 -1.3 | 0.782 -0.15 | 65.9 -37.7 | 4 +1 | 86 -1.2 | usable | + |
Comparer les 3 plus proches avec le GW-1248 →
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.