Raveland WHX 488
Paramètres Thiele-Small
| Taille nominale | 18" |
|---|---|
| Impédance | 16 Ω |
| Fs | 28 Hz |
| Qts | 0.978 |
| Qes | 1.33 |
| Qms | 3.7 |
| Vas | 355 L |
| Sd | 1256 cm² |
| Xmax | 4 mm |
| Re | 8 Ω |
| Bl | 14.6 T·m |
| Mms | 201.3 g |
| Pe | 150 W |
| Sensibilité | 89.7 dB |
Indication d'alignement
| EBP | 21 · 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 |
|---|---|---|---|---|---|---|---|---|
| Technysound TS45/500D vp Gils | 28.2 +0.2 | 0.757 -0.22 | 341.8 -13.2 | 4 = | 91.5 +1.8 | usable | 8 Ω vs 16 Ω: amp load changes | + |
| Lautsprecher Technik MHB18 vp | 33.8 +5.8 | 1.045 +0.07 | 327.9 -27.1 | 6.1 +2.1 | 92.6 +2.9 | usable | 8 Ω vs 16 Ω: amp load changes | + |
| Technysound TS45/500D | 26.7 -1.3 | 0.683 -0.29 | 492 +137 | 4 = | 93 +3.3 | usable | 8 Ω vs 16 Ω: amp load changes | + |
| Selenium WPU 1805-X | 35 +7 | 0.7 -0.28 | 293 -62 | 6.3 +2.3 | 94.2 +4.5 | usable | 8 Ω vs 16 Ω: amp load changes | + |
| Selenium WPU1805-X | 35 +7 | 0.706 -0.27 | 293 -62 | 6.3 +2.3 | 95.4 +5.7 | usable | 8 Ω vs 16 Ω: amp load changes | + |
| Goldwood GW-1858 | 30 +2 | 1.066 +0.09 | 520 +165 | 2 -2 | 94.2 +4.5 | usable | 8 Ω vs 16 Ω: amp load changes · Xmax 2 mm < 4 mm: lower excursion-limited SPL | + |
| FI Audio IB318-SINGLE2 | 22.3 -5.7 | 0.652 -0.33 | 381 +26 | 12.3 +8.3 | 93.4 +3.7 | risky | 4 Ω vs 16 Ω: amp load changes | + |
| JBL 1800GTI | 30 +2 | 0.42 -0.56 | 362.46 +7.46 | 5.46 +1.46 | 90 +0.3 | risky | 4 Ω vs 16 Ω: amp load changes | + |
| Fane 18-500 | 33 +5 | 0.563 -0.41 | 346 -9 | 6.3 +2.3 | 96.9 +7.2 | risky | 8 Ω vs 16 Ω: amp load changes | + |
| Fane SOVEREIGN 18-500 | 33 +5 | 0.563 -0.41 | 346 -9 | 6.3 +2.3 | 96.9 +7.2 | risky | 8 Ω vs 16 Ω: amp load changes | + |
Comparer les 3 plus proches avec le WHX 488 →
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.