JBL 2220B
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 16 Ω |
| Fs | 37 Hz |
| Qts | 0.181 |
| Qes | 0.19 |
| Qms | 4 |
| Vas | 300 L |
| Sd | 890 cm² |
| Xmax | 2 mm |
| Re | 13.2 Ω |
| Bl | 33.3 T·m |
| Mms | 68.5 g |
| Pe | 100 W |
| Sensibilité | 98.8 dB |
Indication d'alignement
| EBP | 195 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 21 L |
EBP > 100 : favorise un alignement 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 |
|---|---|---|---|---|---|---|---|---|
| JBL 2220J | 37 = | 0.174 -0.01 | 297.3 -2.7 | 2.7 +0.7 | 99 +0.2 | close | + | |
| JBL 130A | 37 = | 0.181 = | 297.3 -2.7 | 2 = | 102.4 +3.6 | close | 8 Ω vs 16 Ω: amp load changes | + |
| JBL 2220A | 37 = | 0.181 = | 297.3 -2.7 | 2 = | 102.4 +3.6 | close | 8 Ω vs 16 Ω: amp load changes | + |
| JBL 2220H | 37 = | 0.174 -0.01 | 297.3 -2.7 | 2.7 +0.7 | 102.7 +3.9 | close | 8 Ω vs 16 Ω: amp load changes | + |
| Great Plains Audio 515-8GHP GPA | 37 = | 0.187 +0.01 | 342.6 +42.6 | 2.8 +0.8 | 101.2 +2.4 | close | 75 W vs 100 W: lower power handling | + |
| JBL E130 | 40 +3 | 0.188 +0.01 | 297.3 -2.7 | 2.5 +0.5 | 102.6 +3.8 | close | 8 Ω vs 16 Ω: amp load changes | + |
| JBL E140 | 32 -5 | 0.183 = | 297.3 -2.7 | 3.6 +1.6 | 100.7 +1.9 | close | 8 Ω vs 16 Ω: amp load changes | + |
| Altec 515-8GHP | 37 = | 0.187 +0.01 | 342.6 +42.6 | 2.8 +0.8 | 103 +4.2 | close | 8 Ω vs 16 Ω: amp load changes · 75 W vs 100 W: lower power handling | + |
| Altec 515-16G | 37 = | 0.215 +0.03 | 345.5 +45.5 | 3 +1 | 99.4 +0.6 | close | 75 W vs 100 W: lower power handling | + |
| Great Plains Audio 515-16G GPA | 37 = | 0.215 +0.03 | 345.5 +45.5 | 3 +1 | 99.4 +0.6 | close | 75 W vs 100 W: lower power handling | + |
Comparer les 3 plus proches avec le 2220B →
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.