LII Audio F-18
Paramètres Thiele-Small
| Taille nominale | 18" |
|---|---|
| Impédance | 8 Ω |
| Fs | 38.7 Hz |
| Qts | 0.936 |
| Qes | 0.985 |
| Qms | 18.656 |
| Vas | 661.8 L |
| Sd | 1194.6 cm² |
| Xmax | 3.2 mm |
| Re | 7.2 Ω |
| Bl | 9.5 T·m |
| Mms | 51.2 g |
| Pe | 40 W |
| Sensibilité | 98.3 dB |
Indication d'alignement
| EBP | 39 · 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-1858 | 30 -8.7 | 1.066 +0.13 | 520 -141.8 | 2 -1.2 | 94.2 -4.1 | usable | Xmax 2 mm < 3.2 mm: lower excursion-limited SPL | + |
| AE Speakers DIPOLE 18-D8 | 22.9 -15.8 | 0.809 -0.13 | 885 +223.2 | 9.6 +6.4 | 96.5 -1.8 | risky | 4 Ω vs 8 Ω: amp load changes | + |
| Lautsprecher Technik MHB18 vp | 33.8 -4.9 | 1.045 +0.11 | 327.9 -333.9 | 6.1 +2.9 | 92.6 -5.7 | risky | + | |
| Peavey 1808-8 SPS BWX | 37.4 -1.3 | 0.587 -0.35 | 368 -293.8 | 4.6 +1.4 | 96.6 -1.7 | risky | + | |
| Carvin PS18-8 | 35 -3.7 | 0.48 -0.46 | 531.785 -130.01 | 6 +2.8 | 97.7 -0.6 | risky | + | |
| Peavey 1801-8 v1993 | 40.2 +1.5 | 0.586 -0.35 | 321 -340.8 | 5 +1.8 | 98.1 -0.2 | risky | + | |
| Technysound TS45/500D | 26.7 -12 | 0.683 -0.25 | 492 -169.8 | 4 +0.8 | 93 -5.3 | risky | + | |
| Raveland WHX 488 | 28 -10.7 | 0.978 +0.04 | 355 -306.8 | 4 +0.8 | 89.7 -8.6 | risky | 16 Ω vs 8 Ω: amp load changes | + |
| Selenium WPU1805-X | 35 -3.7 | 0.706 -0.23 | 293 -368.8 | 6.3 +3.1 | 95.4 -2.9 | risky | + | |
| Peavey 1801-8 LT BW | 40.2 +1.5 | 0.61 -0.33 | 284.9 -376.9 | 5 +1.8 | 96.5 -1.8 | risky | + |
Comparer les 3 plus proches avec le F-18 →
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.