P.Audio C12-300MB
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 50 Hz |
| Qts | 0.256 |
| Qes | 0.27 |
| Qms | 4.99 |
| Vas | 79.4 L |
| Sd | 550 cm² |
| Xmax | 3.5 mm |
| Re | 5.4 Ω |
| Bl | 18.4 T·m |
| Mms | 54.1 g |
| Pe | 300 W |
| Sensibilité | 99.3 dB |
Indication d'alignement
| EBP | 185 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 12 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 |
|---|---|---|---|---|---|---|---|---|
| Oberton 12L300 | 53.8 +3.8 | 0.254 = | 79.63 +0.23 | 3.25 -0.25 | 100.5 +1.2 | close | Xmax 3.25 mm < 3.5 mm: lower excursion-limited SPL | + |
| 18 Sound 12CX800 | 53 +3 | 0.253 = | 73 -6.4 | 4.7 +1.2 | 99.4 +0.1 | close | + | |
| Celestion TN1230 | 49 -1 | 0.266 +0.01 | 70.3 -9.1 | 3.8 +0.3 | 98.6 -0.7 | close | + | |
| Celestion TN1230 v2009 | 49 -1 | 0.266 +0.01 | 70.3 -9.1 | 3.8 +0.3 | 98.6 -0.7 | close | + | |
| Monacor SP-12/300NEO | 53 +3 | 0.252 = | 68 -11.4 | 3.5 = | 99.5 +0.2 | close | + | |
| Monacor SP-12A/300NEO | 53 +3 | 0.252 = | 68 -11.4 | 3.5 = | 99.5 +0.2 | close | + | |
| Oberton 12B400 | 50.47 +0.47 | 0.249 -0.01 | 74.74 -4.66 | 5.25 +1.75 | 98 -1.3 | close | + | |
| RCF MB 12G301 | 53 +3 | 0.264 +0.01 | 72 -7.4 | 4.8 +1.3 | 99.5 +0.2 | close | + | |
| B&C 12 PLB 76 | 50 = | 0.229 -0.03 | 75 -4.4 | 4.4 +0.9 | 99.7 +0.4 | close | + | |
| Electro-Voice EVM-DL12X | 56 +6 | 0.24 -0.02 | 77.3 -2.1 | 4.1 +0.6 | 99.2 -0.1 | close | 150 W vs 300 W: lower power handling | + |
Comparer les 3 plus proches avec le C12-300MB →
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.