18 Sound 12W750
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 16 Ω |
| Fs | 55 Hz |
| Qts | 0.33 |
| Qes | 0.35 |
| Qms | 5.8 |
| Vas | 61 L |
| Sd | 531 cm² |
| Xmax | 8 mm |
| Re | 10.4 Ω |
| Bl | 23.5 T·m |
| Mms | 55 g |
| Pe | 600 W |
| Sensibilité | 98 dB |
Indication d'alignement
| EBP | 157 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 17 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 |
|---|---|---|---|---|---|---|---|---|
| Beyma 12"MC500 | 57 +2 | 0.34 +0.01 | 57 -4 | 8 = | 98 = | close | 8 Ω vs 16 Ω: amp load changes | + |
| Beyma 12MCS500 | 57 +2 | 0.36 +0.03 | 57 -4 | 8 = | 98 = | close | 8 Ω vs 16 Ω: amp load changes | + |
| JBL 1400 PRO | 52 -3 | 0.314 -0.02 | 62.3 +1.3 | 7.6 -0.4 | 99 +1 | close | 8 Ω vs 16 Ω: amp load changes · Xmax 7.6 mm < 8 mm: lower excursion-limited SPL | + |
| 18 Sound 12NW350 | 54 -1 | 0.34 +0.01 | 46 -15 | 8.3 +0.3 | 98 = | close | 8 Ω vs 16 Ω: amp load changes | + |
| 18 Sound 12NTLW2500 | 52 -3 | 0.31 -0.02 | 52.7 -8.3 | 7.6 -0.4 | 97.5 -0.5 | close | 4 Ω vs 16 Ω: amp load changes · Xmax 7.6 mm < 8 mm: lower excursion-limited SPL | + |
| JBL 2206H | 52 -3 | 0.316 -0.01 | 62.3 +1.3 | 5.9 -2.1 | 97.9 -0.1 | close | 8 Ω vs 16 Ω: amp load changes · Xmax 5.9 mm < 8 mm: lower excursion-limited SPL | + |
| B&C 12FW88 | 53 -2 | 0.33 = | 45.7 -15.3 | 8 = | 97 -1 | close | 8 Ω vs 16 Ω: amp load changes | + |
| 18 Sound 12NTLW3500 | 53 -2 | 0.33 = | 45 -16 | 8.3 +0.3 | 97 -1 | close | 8 Ω vs 16 Ω: amp load changes | + |
| SB Audience NERO-12MWN700D vp JustDiyIt | 54.4 -0.6 | 0.347 +0.02 | 53.6 -7.4 | 6.2 -1.8 | 97.5 -0.5 | close | 8 Ω vs 16 Ω: amp load changes · Xmax 6.2 mm < 8 mm: lower excursion-limited SPL | + |
| Oberton 12NMB35 | 54.42 -0.58 | 0.36 +0.03 | 54.29 -6.71 | 6.75 -1.25 | 99 +1 | close | 8 Ω vs 16 Ω: amp load changes · 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.