Conrad CPA15-400
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 8 Ω |
| Fs | 34.3 Hz |
| Qts | 0.186 |
| Qes | 0.191 |
| Qms | 7.445 |
| Vas | 223 L |
| Sd | 835 cm² |
| Xmax | 4 mm |
| Re | 5.5 Ω |
| Bl | 24.2 T·m |
| Mms | 94.4 g |
| Pe | 400 W |
| Sensibilité | 100.3 dB |
Indication d'alignement
| EBP | 180 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 16.6 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 |
|---|---|---|---|---|---|---|---|---|
| Conrad CPA15-1000 | 31.3 -3 | 0.193 +0.01 | 221.7 -1.3 | 4 = | 98.9 -1.4 | close | + | |
| Beyma 15MI100 vp francis | 38 +3.7 | 0.175 -0.01 | 217 -6 | 4.5 +0.5 | 101.2 +0.9 | close | + | |
| Conrad CPA15-300 v2018 | 33.3 -1 | 0.196 +0.01 | 193.6 -29.4 | 4.6 +0.6 | 99.2 -1.1 | close | 300 W vs 400 W: lower power handling | + |
| Electro-Voice EVX-155 | 35.4 +1.1 | 0.212 +0.03 | 220 -3 | 6.4 +2.4 | 100.5 +0.2 | close | + | |
| Oberton 15MB600 | 32.4 -1.9 | 0.17 -0.02 | 204 -19 | 5.5 +1.5 | 99.9 -0.4 | close | + | |
| Beyma 15P80/ND v2015 | 33 -1.3 | 0.178 -0.01 | 250 +27 | 7.8 +3.8 | 100.9 +0.6 | close | + | |
| Beyma 15P80/ND | 35 +0.7 | 0.214 +0.03 | 217 -6 | 7.9 +3.9 | 100.1 -0.2 | close | + | |
| RCF L 15/544K | 35 +0.7 | 0.233 +0.05 | 227 +4 | 4 = | 98.9 -1.4 | close | + | |
| Radian 2216 neo | 36.8 +2.5 | 0.168 -0.02 | 184 -39 | 5.1 +1.1 | 100.6 +0.3 | close | + | |
| JBL E140 | 32 -2.3 | 0.183 = | 297.3 +74.3 | 3.6 -0.4 | 100.7 +0.4 | close | 200 W vs 400 W: lower power handling · Xmax 3.6 mm < 4 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le CPA15-400 →
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.