18 Sound 12W750
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 49 Hz |
| Qts | 0.28 |
| Qes | 0.3 |
| Qms | 7 |
| Vas | 73 L |
| Sd | 531 cm² |
| Xmax | 8 mm |
| Re | 5.2 Ω |
| Bl | 18 T·m |
| Mms | 57 g |
| Pe | 600 W |
| Sensibilité | 97 dB |
Indication d'alignement
| EBP | 163 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 13.6 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 |
|---|---|---|---|---|---|---|---|---|
| Faital PRO 12FH520 | 50 +1 | 0.29 +0.01 | 73.7 +0.7 | 7.25 -0.75 | 98 +1 | close | Xmax 7.25 mm < 8 mm: lower excursion-limited SPL | + |
| Faital PRO 12FH520 | 50 +1 | 0.27 -0.01 | 65.5 -7.5 | 7 -1 | 97 = | close | 4 Ω vs 8 Ω: amp load changes · Xmax 7 mm < 8 mm: lower excursion-limited SPL | + |
| Faital PRO 12FH530 | 45 -4 | 0.26 -0.02 | 74.1 +1.1 | 7.5 -0.5 | 98 +1 | close | Xmax 7.5 mm < 8 mm: lower excursion-limited SPL | + |
| Faital PRO 12FH510 | 45 -4 | 0.25 -0.03 | 75.2 +2.2 | 7.5 -0.5 | 97 = | close | 4 Ω vs 8 Ω: amp load changes · Xmax 7.5 mm < 8 mm: lower excursion-limited SPL | + |
| B&C 12NDL76 | 50 +1 | 0.27 -0.01 | 69 -4 | 7 -1 | 100 +3 | close | 16 Ω vs 8 Ω: amp load changes · 400 W vs 600 W: lower power handling · Xmax 7 mm < 8 mm: lower excursion-limited SPL | + |
| Ciare NDC 12-3 | 45.5 -3.5 | 0.285 = | 73.6 +0.6 | 5.4 -2.6 | 97 = | close | 400 W vs 600 W: lower power handling · Xmax 5.4 mm < 8 mm: lower excursion-limited SPL | + |
| RCF MB 12X301 | 50 +1 | 0.29 +0.01 | 70 -3 | 5.9 -2.1 | 98.3 +1.3 | close | Xmax 5.9 mm < 8 mm: lower excursion-limited SPL | + |
| LaVoce NBASS12-30 | 46 -3 | 0.26 -0.02 | 68.63 -4.37 | 6.6 -1.4 | 97.5 +0.5 | close | 400 W vs 600 W: lower power handling · Xmax 6.6 mm < 8 mm: lower excursion-limited SPL | + |
| 18 Sound 12ND830 | 55 +6 | 0.28 = | 72 -1 | 6.5 -1.5 | 99 +2 | close | 450 W vs 600 W: lower power handling · Xmax 6.5 mm < 8 mm: lower excursion-limited SPL | + |
| Oberton 12B401 | 46.63 -2.37 | 0.245 -0.04 | 69.6 -3.4 | 6.75 -1.25 | 97 = | close | 400 W vs 600 W: lower power handling · Xmax 6.75 mm < 8 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le 12W750 →
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.