B&C 18NW100
Paramètres Thiele-Small
| Taille nominale | 18" |
|---|---|
| Impédance | 4 Ω |
| Fs | 30 Hz |
| Qts | 0.27 |
| Qes | 0.28 |
| Qms | 6.2 |
| Vas | 203.5 L |
| Sd | 1210 cm² |
| Xmax | 9 mm |
| Re | 3.7 Ω |
| Bl | 24.7 T·m |
| Mms | 244 g |
| Pe | 1199 W |
| Sensibilité | 95 dB |
Indication d'alignement
| EBP | 107 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 34.7 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 |
|---|---|---|---|---|---|---|---|---|
| RCF LF 18X451 | 30 = | 0.278 +0.01 | 220 +16.5 | 10.7 +1.7 | 96.8 +1.8 | close | 8 Ω vs 4 Ω: amp load changes | + |
| B&C 18 NW 100 v2019 | 30 = | 0.268 = | 203.5 = | 8.3 -0.7 | 98.3 +3.3 | close | Xmax 8.3 mm < 9 mm: lower excursion-limited SPL | + |
| 18 Sound 18NLW4100 | 29 -1 | 0.27 = | 207 +3.5 | 15 +6 | 97 +2 | close | + | |
| 18 Sound 18LW2600 | 30 = | 0.28 +0.01 | 186 -17.5 | 14 +5 | 96.5 +1.5 | close | + | |
| RCF LF18X451 | 30 = | 0.28 +0.01 | 220 +16.5 | 14 +5 | 97 +2 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Fane IMPERIUM 18NDXL | 33 +3 | 0.295 +0.02 | 203 -0.5 | 12 +3 | 95.7 +0.7 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Beyma 18PW1400FE /S | 32 +2 | 0.27 = | 228.9 +25.4 | 10 +1 | 98 +3 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Fane FC-185ND01 | 33 +3 | 0.295 +0.02 | 203 -0.5 | 8.9 -0.1 | 97.4 +2.4 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 8.9 mm < 9 mm: lower excursion-limited SPL | + |
| Beyma 18PW1400/FE | 32 +2 | 0.273 = | 228.9 +25.4 | 9.1 +0.1 | 98.3 +3.3 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Beyma 18QLEX1600Fe | 31 +1 | 0.25 -0.02 | 177.2 -26.3 | 13 +4 | 96 +1 | close | + |
Comparer les 3 plus proches avec le 18NW100 →
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.