Yamaha JA-3882
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 16 Ω |
| Fs | 38.1 Hz |
| Qts | 0.157 |
| Qes | 0.16 |
| Qms | 8.45 |
| Vas | 253.1 L |
| Sd | 829.6 cm² |
| Xmax | 3.1 mm |
| Re | 13.6 Ω |
| Bl | 36.8 T·m |
| Mms | 66.7 g |
| Pe | 150 W |
| Sensibilité | 99.1 dB |
Indication d'alignement
| EBP | 238 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 13.1 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 |
|---|---|---|---|---|---|---|---|---|
| Tannoy K3808 | 35 -3.1 | 0.162 +0.01 | 249.2 -3.9 | 2.9 -0.2 | 101.1 +2 | close | 8 Ω vs 16 Ω: amp load changes · Xmax 2.9 mm < 3.1 mm: lower excursion-limited SPL | + |
| Fane COLOSSUS 15B | 30 -8.1 | 0.156 = | 267 +13.9 | 4 +0.9 | 99.9 +0.8 | close | 8 Ω vs 16 Ω: amp load changes | + |
| JBL 2220J | 37 -1.1 | 0.174 +0.02 | 297.3 +44.2 | 2.7 -0.4 | 99 -0.1 | close | 100 W vs 150 W: lower power handling · Xmax 2.7 mm < 3.1 mm: lower excursion-limited SPL | + |
| Beyma 15MI100 vp francis | 38 -0.1 | 0.175 +0.02 | 217 -36.1 | 4.5 +1.4 | 101.2 +2.1 | close | 8 Ω vs 16 Ω: amp load changes | + |
| Conrad CPA15-400 | 34.3 -3.8 | 0.186 +0.03 | 223 -30.1 | 4 +0.9 | 100.3 +1.2 | usable | 8 Ω vs 16 Ω: amp load changes | + |
| Radian 2216 neo | 36.8 -1.3 | 0.168 +0.01 | 184 -69.1 | 5.1 +2 | 100.6 +1.5 | usable | 8 Ω vs 16 Ω: amp load changes | + |
| Beyma 15P80/ND v2015 | 33 -5.1 | 0.178 +0.02 | 250 -3.1 | 7.8 +4.7 | 100.9 +1.8 | usable | 8 Ω vs 16 Ω: amp load changes | + |
| JBL 2220H | 37 -1.1 | 0.174 +0.02 | 297.3 +44.2 | 2.7 -0.4 | 102.7 +3.6 | usable | 8 Ω vs 16 Ω: amp load changes · 100 W vs 150 W: lower power handling · Xmax 2.7 mm < 3.1 mm: lower excursion-limited SPL | + |
| Oberton 15MB600 | 32.4 -5.7 | 0.17 +0.01 | 204 -49.1 | 5.5 +2.4 | 99.9 +0.8 | usable | 8 Ω vs 16 Ω: amp load changes | + |
| RCF L 15L600 | 29 -9.1 | 0.166 +0.01 | 230 -23.1 | 6 +2.9 | 97.9 -1.2 | usable | 8 Ω vs 16 Ω: amp load changes | + |
Comparer les 3 plus proches avec le JA-3882 →
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.