Conrad B12123
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 4 Ω |
| Fs | 33 Hz |
| Qts | 0.446 |
| Qes | 0.498 |
| Qms | 4.27 |
| Vas | 64.6 L |
| Sd | 511 cm² |
| Xmax | 5.5 mm |
| Re | 3.4 Ω |
| Bl | 13.7 T·m |
| Mms | 131.8 g |
| Pe | 200 W |
| Sensibilité | 92.4 dB |
Indication d'alignement
| EBP | 66 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 42.7 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 |
|---|---|---|---|---|---|---|---|---|
| Monacor PREDATOR 12 | 33 = | 0.463 +0.02 | 64 -0.6 | 5.9 +0.4 | 91.9 -0.5 | close | + | |
| Sica 12 SR 3 PL | 36 +3 | 0.42 -0.03 | 60.4 -4.2 | 7 +1.5 | 91.8 -0.6 | close | 8 Ω vs 4 Ω: amp load changes | + |
| SICA 12 SR 3 PL v2018 | 36 +3 | 0.418 -0.03 | 60.4 -4.2 | 7 +1.5 | 91.7 -0.7 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Pioneer TS-W306C | 32.6 -0.4 | 0.414 -0.03 | 55.6 -9 | 8.1 +2.6 | 92.8 +0.4 | close | + | |
| SICA 12 SR 3 CP v2018 | 36.8 +3.8 | 0.387 -0.06 | 64 -0.6 | 6 +0.5 | 92.5 +0.1 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Monacor CRB-38HQ | 31 -2 | 0.424 -0.02 | 55 -9.6 | 6 +0.5 | 91.2 -1.2 | close | + | |
| Focal P30 | 31.3 -1.7 | 0.508 +0.06 | 63.9 -0.7 | 7.4 +1.9 | 91 -1.4 | close | + | |
| Magnat AD 300 Séries II | 30 -3 | 0.411 -0.04 | 72 +7.4 | 7.3 +1.8 | 92.6 +0.2 | close | + | |
| Goldwood GW-12PC/4 | 32.9 -0.1 | 0.395 -0.05 | 73.2 +8.6 | 5 -0.5 | 93.1 +0.7 | close | Xmax 5 mm < 5.5 mm: lower excursion-limited SPL | + |
| Kenwood KFC-W3009 | 32 -1 | 0.42 -0.03 | 63.93 -0.67 | 8 +2.5 | 88.7 -3.7 | close | + |
Comparer les 3 plus proches avec le B12123 →
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.