18 Sound 12TC300
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 78 Hz |
| Qts | 0.428 |
| Qes | 0.45 |
| Qms | 8.8 |
| Vas | 56.5 L |
| Sd | 531 cm² |
| Xmax | 1.5 mm |
| Re | 5.1 Ω |
| Bl | 12.7 T·m |
| Mms | 29.1 g |
| Pe | 100 W |
| Sensibilité | 101.7 dB |
Indication d'alignement
| EBP | 173 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 32.7 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 |
|---|---|---|---|---|---|---|---|---|
| Eminence CV 75A | 79 +1 | 0.418 -0.01 | 52.5 -4 | 1.2 -0.3 | 100.4 -1.3 | close | 75 W vs 100 W: lower power handling · Xmax 1.2 mm < 1.5 mm: lower excursion-limited SPL | + |
| Warehouse Sound REAPER 12 | 77.4 -0.6 | 0.464 +0.04 | 65 +8.5 | 1.3 -0.2 | 100.6 -1.1 | close | 30 W vs 100 W: lower power handling · Xmax 1.3 mm < 1.5 mm: lower excursion-limited SPL | + |
| B&C 320KC-8A | 82 +4 | 0.5 +0.07 | 53 -3.5 | 2 +0.5 | 101.2 -0.5 | close | + | |
| B&C 320K/C-A | 82 +4 | 0.5 +0.07 | 53 -3.5 | 2 +0.5 | 101 -0.7 | close | + | |
| Fane F70 | 70 -8 | 0.402 -0.03 | 61.8 +5.3 | 1.5 = | 99.3 -2.4 | close | 70 W vs 100 W: lower power handling | + |
| Celestion TF 1218TC v2010 | 74.1 -3.9 | 0.455 +0.03 | 48.1 -8.4 | 1.5 = | 99.2 -2.5 | close | + | |
| Fane F90 | 70 -8 | 0.382 -0.05 | 61 +4.5 | 1.5 = | 100.2 -1.5 | close | + | |
| Celestion BN12-300S4 | 61.2 -16.8 | 0.408 -0.02 | 56.9 +0.4 | 2.5 +1 | 101.2 -0.5 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Beyma 12GU | 70 -8 | 0.475 +0.05 | 60 +3.5 | 2 +0.5 | 98.3 -3.4 | usable | + | |
| RCF L 12/854K | 67 -11 | 0.382 -0.05 | 58 +1.5 | 3 +1.5 | 100.1 -1.6 | usable | + |
Comparer les 3 plus proches avec le 12TC300 →
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.