Goldwood GW-1858
Paramètres Thiele-Small
| Taille nominale | 18" |
|---|---|
| Impédance | 8 Ω |
| Fs | 30 Hz |
| Qts | 1.066 |
| Qes | 1.27 |
| Qms | 6.65 |
| Vas | 520 L |
| Sd | 1275 cm² |
| Xmax | 2 mm |
| Re | 5.26 Ω |
| Bl | 9.8 T·m |
| Mms | 123.3 g |
| Pe | 220 W |
| Sensibilité | 94.2 dB |
Indication d'alignement
| EBP | 24 · 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 |
|---|---|---|---|---|---|---|---|---|
| Lautsprecher Technik MHB18 vp | 33.8 +3.8 | 1.045 -0.02 | 327.9 -192.1 | 6.1 +4.1 | 92.6 -1.6 | usable | + | |
| Raveland WHX 488 | 28 -2 | 0.978 -0.09 | 355 -165 | 4 +2 | 89.7 -4.5 | usable | 16 Ω vs 8 Ω: amp load changes · 150 W vs 220 W: lower power handling | + |
| Technysound TS45/500D | 26.7 -3.3 | 0.683 -0.38 | 492 -28 | 4 +2 | 93 -1.2 | usable | + | |
| LII Audio F-18 | 38.7 +8.7 | 0.936 -0.13 | 661.8 +141.8 | 3.2 +1.2 | 98.3 +4.1 | usable | 40 W vs 220 W: lower power handling | + |
| Technysound TS45/500D vp Gils | 28.2 -1.8 | 0.757 -0.31 | 341.8 -178.2 | 4 +2 | 91.5 -2.7 | usable | + | |
| Selenium WPU 1805-X | 35 +5 | 0.7 -0.37 | 293 -227 | 6.3 +4.3 | 94.2 = | risky | + | |
| Faital PRO 18FH500 | 30 = | 0.53 -0.54 | 450.1 -69.9 | 9.45 +7.45 | 97 +2.8 | risky | 16 Ω vs 8 Ω: amp load changes | + |
| Selenium WPU1805-X | 35 +5 | 0.706 -0.36 | 293 -227 | 6.3 +4.3 | 95.4 +1.2 | risky | + | |
| AE Speakers DIPOLE 18-D8 | 22.9 -7.1 | 0.809 -0.26 | 885 +365 | 9.6 +7.6 | 96.5 +2.3 | risky | 4 Ω vs 8 Ω: amp load changes · 150 W vs 220 W: lower power handling | + |
| Monacor SPA-45PA | 29 -1 | 0.457 -0.61 | 440 -80 | 4 +2 | 96.5 +2.3 | risky | + |
Comparer les 3 plus proches avec le GW-1858 →
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.