P.Audio C12-300MB v2012
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 41 Hz |
| Qts | 0.265 |
| Qes | 0.28 |
| Qms | 4.92 |
| Vas | 99.2 L |
| Sd | 510 cm² |
| Xmax | 3.5 mm |
| Re | 5.4 Ω |
| Bl | 16.6 T·m |
| Mms | 55.4 g |
| Pe | 300 W |
| Sensibilité | 97.6 dB |
Indication d'alignement
| EBP | 146 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 16.2 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 |
|---|---|---|---|---|---|---|---|---|
| PD PD 912 | 41.3 +0.3 | 0.253 -0.01 | 97.9 -1.3 | 5 +1.5 | 96.7 -0.9 | close | + | |
| Precision Devices PD 912 | 41.3 +0.3 | 0.253 -0.01 | 97.9 -1.3 | 5 +1.5 | 96.7 -0.9 | close | + | |
| Precision Devices PD912 | 41.29 +0.29 | 0.25 -0.02 | 97.87 -1.33 | 5 +1.5 | 97 -0.6 | close | + | |
| Beyma SM112 | 45 +4 | 0.262 = | 101 +1.8 | 4.8 +1.3 | 98.3 +0.7 | close | + | |
| Beyma 12K200 v2 | 43 +2 | 0.276 +0.01 | 96.2 -3 | 4.5 +1 | 96.6 -1 | close | + | |
| SB Audience 12MW300 | 43 +2 | 0.264 = | 104 +4.8 | 5.6 +2.1 | 98.7 +1.1 | close | + | |
| Beyma 12G125 | 41 = | 0.269 = | 122 +22.8 | 4 +0.5 | 97.2 -0.4 | close | 125 W vs 300 W: lower power handling | + |
| Beyma 12CXA400Nd | 45 +4 | 0.268 = | 102.2 +3 | 6 +2.5 | 98 +0.4 | close | + | |
| Beyma 12"WR400 | 42 +1 | 0.27 +0.01 | 91 -8.2 | 6.3 +2.8 | 97 -0.6 | close | + | |
| Ciare PW320 | 40 -1 | 0.258 -0.01 | 106 +6.8 | 3 -0.5 | 96.8 -0.8 | close | 150 W vs 300 W: lower power handling · Xmax 3 mm < 3.5 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le C12-300MB v2012 →
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.