B&C 320K/C-A
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 82 Hz |
| Qts | 0.5 |
| Qes | 0.52 |
| Qms | 13.3 |
| Vas | 53 L |
| Sd | 522 cm² |
| Xmax | 2 mm |
| Re | 5.4 Ω |
| Bl | 12.2 T·m |
| Mms | 27 g |
| Pe | 120 W |
| Sensibilité | 101 dB |
Indication d'alignement
| EBP | 158 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 53 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 |
|---|---|---|---|---|---|---|---|---|
| B&C 320KC-8A | 82 = | 0.5 = | 53 = | 2 = | 101.2 +0.2 | close | + | |
| B&C 320K/C-A | 82 = | 0.59 +0.09 | 52 -1 | 2 = | 100 -1 | close | 16 Ω vs 8 Ω: amp load changes | + |
| Celestion G12T-75 v2026 | 85 +3 | 0.595 +0.09 | 61 +8 | 2 = | 100.4 -0.6 | close | 75 W vs 120 W: lower power handling | + |
| Beyma 12GU | 70 -12 | 0.475 -0.03 | 60 +7 | 2 = | 98.3 -2.7 | usable | 80 W vs 120 W: lower power handling | + |
| Celestion TRUVOX 1225 | 63 -19 | 0.5 = | 54.5 +1.5 | 2.5 +0.5 | 97.9 -3.1 | usable | + | |
| Celestion VINTAGE 30 | 75 -7 | 0.531 +0.03 | 60 +7 | 2.1 +0.1 | 96.5 -4.5 | usable | 16 Ω vs 8 Ω: amp load changes · 60 W vs 120 W: lower power handling | + |
| 18 Sound 12TC300 | 78 -4 | 0.428 -0.07 | 56.5 +3.5 | 1.5 -0.5 | 101.7 +0.7 | usable | Xmax 1.5 mm < 2 mm: lower excursion-limited SPL | + |
| Celestion TF 1225 | 63 -19 | 0.5 = | 54.5 +1.5 | 3.5 +1.5 | 97.9 -3.1 | usable | + | |
| Celestion TF 1218TC v2010 | 74.1 -7.9 | 0.455 -0.04 | 48.1 -4.9 | 1.5 -0.5 | 99.2 -1.8 | usable | Xmax 1.5 mm < 2 mm: lower excursion-limited SPL | + |
| Warehouse Sound REAPER 12 | 77.4 -4.6 | 0.464 -0.04 | 65 +12 | 1.3 -0.7 | 100.6 -0.4 | usable | 30 W vs 120 W: lower power handling · Xmax 1.3 mm < 2 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le 320K/C-A →
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.