B&C 18 NW 100
Paramètres Thiele-Small
| Taille nominale | 18" |
|---|---|
| Impédance | 8 Ω |
| Fs | 31 Hz |
| Qts | 0.254 |
| Qes | 0.27 |
| Qms | 4.2 |
| Vas | 252 L |
| Sd | 1210 cm² |
| Xmax | 8.7 mm |
| Re | 5.1 Ω |
| Bl | 28.1 T·m |
| Mms | 214.7 g |
| Pe | 1200 W |
| Sensibilité | 98.4 dB |
Indication d'alignement
| EBP | 115 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 37.3 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 18NW100 | 31 = | 0.26 +0.01 | 252 = | 9 +0.3 | 98 -0.4 | close | + | |
| RCF LF 18N401 | 32 +1 | 0.259 +0.01 | 257 +5 | 8.8 +0.1 | 98.9 +0.5 | close | + | |
| RCF LF18N401 | 32 +1 | 0.26 +0.01 | 257 +5 | 9 +0.3 | 98 -0.4 | close | + | |
| RCF LF 18N451 | 31 = | 0.24 -0.01 | 245 -7 | 8.8 +0.1 | 98.7 +0.3 | close | + | |
| RCF LF18N451 | 31 = | 0.24 -0.01 | 245 -7 | 9 +0.3 | 97.5 -0.9 | close | + | |
| 18 Sound 18NLW9400 | 33 +2 | 0.26 +0.01 | 268 +16 | 9.5 +0.8 | 98 -0.4 | close | + | |
| B&C 18 TBX 46 | 31 = | 0.277 +0.02 | 270 +18 | 9 +0.3 | 98.2 -0.2 | close | + | |
| Beyma 18PW1400/FE | 32 +1 | 0.273 +0.02 | 228.9 -23.1 | 9.1 +0.4 | 98.3 -0.1 | close | + | |
| Beyma 18PW1400FE /S | 32 +1 | 0.27 +0.02 | 228.9 -23.1 | 10 +1.3 | 98 -0.4 | close | + | |
| TC Sounds PRO 5100 NEO 2+2 | 26.5 -4.5 | 0.241 -0.01 | 251.4 -0.6 | 8.6 -0.1 | 98.9 +0.5 | close | 4 Ω vs 8 Ω: amp load changes · Xmax 8.6 mm < 8.7 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le 18 NW 100 →
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.