Peavey 1801-4
Paramètres Thiele-Small
| Taille nominale | 18" |
|---|---|
| Impédance | 4 Ω |
| Fs | 37.3 Hz |
| Qts | 0.448 |
| Qes | 0.474 |
| Qms | 8.19 |
| Vas | 335.6 L |
| Sd | 1240 cm² |
| Xmax | 5 mm |
| Re | 3.72 Ω |
| Bl | 14.7 T·m |
| Mms | 116.9 g |
| Pe | 350 W |
| Sensibilité | 101 dB |
Indication d'alignement
| EBP | 79 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 225 L |
EBP 50-100 : fonctionne en clos ou en bass-reflex.
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 |
|---|---|---|---|---|---|---|---|---|
| Peavey 1801-4 v1993 | 40.6 +3.3 | 0.464 +0.02 | 330 -5.6 | 5 = | 102.1 +1.1 | close | + | |
| JBL 2042H | 39 +1.7 | 0.404 -0.04 | 337 +1.4 | 7.1 +2.1 | 101.3 +0.3 | close | 8 Ω vs 4 Ω: amp load changes | + |
| JBL 2241G | 35 -2.3 | 0.4 -0.05 | 310 -25.6 | 7.5 +2.5 | 101.9 +0.9 | close | + | |
| Selenium 18SWS1100 | 34 -3.3 | 0.447 = | 316 -19.6 | 9.3 +4.3 | 97.8 -3.2 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Selenium WPU1805 | 34 -3.3 | 0.447 = | 316 -19.6 | 4.3 -0.7 | 97.1 -3.9 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 4.3 mm < 5 mm: lower excursion-limited SPL | + |
| JBL 2241H | 35 -2.3 | 0.4 -0.05 | 310 -25.6 | 7.6 +2.6 | 98.9 -2.1 | usable | 8 Ω vs 4 Ω: amp load changes | + |
| Beyma SM118/N | 36 -1.3 | 0.492 +0.04 | 300 -35.6 | 5.5 +0.5 | 97.2 -3.8 | usable | 8 Ω vs 4 Ω: amp load changes | + |
| DAS Audio S1846 vp1 | 36.3 -1 | 0.403 -0.04 | 389.4 +53.8 | 8 +3 | 98.7 -2.3 | usable | 8 Ω vs 4 Ω: amp load changes | + |
| Sica 18 F 3 CP | 31.6 -5.7 | 0.44 -0.01 | 321 -14.6 | 6.5 +1.5 | 96.9 -4.1 | usable | 8 Ω vs 4 Ω: amp load changes | + |
| Beyma 18G400 | 36 -1.3 | 0.374 -0.07 | 300 -35.6 | 6 +1 | 99.2 -1.8 | usable | 8 Ω vs 4 Ω: amp load changes | + |
Comparer les 3 plus proches avec le 1801-4 →
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.