BMS 18N830vv2
Paramètres Thiele-Small
| Taille nominale | 18" |
|---|---|
| Impédance | 8 Ω |
| Fs | 31 Hz |
| Qts | 0.37 |
| Qes | 0.39 |
| Qms | 6 |
| Vas | 262 L |
| Sd | 1212 cm² |
| Xmax | 8 mm |
| Re | 4.8 Ω |
| Bl | 22.4 T·m |
| Mms | 210 g |
| Pe | 1100 W |
| Sensibilité | 96 dB |
Indication d'alignement
| EBP | 79 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 98.8 L |
EBP 50-100 : fonctionne en clos ou en 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 |
|---|---|---|---|---|---|---|---|---|
| BMS 18N830V2 | 31 = | 0.37 = | 262 = | 8 = | 94.9 -1.1 | close | 6 Ω vs 8 Ω: amp load changes · 550 W vs 1100 W: lower power handling | + |
| BMS 18S430vv2 | 31 = | 0.34 -0.03 | 262 = | 8 = | 96 = | close | + | |
| B&C 18 PS 100 8 Ohms | 30 -1 | 0.376 +0.01 | 245 -17 | 8 = | 95.8 -0.2 | close | + | |
| Beyma 18P1000 | 32 +1 | 0.362 -0.01 | 245 -17 | 8 = | 96.5 +0.5 | close | + | |
| B&C 18PS100 | 30 -1 | 0.39 +0.02 | 245 -17 | 8 = | 95.5 -0.5 | close | 700 W vs 1100 W: lower power handling | + |
| Fane SOVEREIGN PRO 18-800 P | 33 +2 | 0.386 +0.02 | 258 -4 | 7.5 -0.5 | 96.4 +0.4 | close | 800 W vs 1100 W: lower power handling · Xmax 7.5 mm < 8 mm: lower excursion-limited SPL | + |
| Sica 18 PFS 4 | 28.7 -2.3 | 0.37 = | 245.9 -16.1 | 9.5 +1.5 | 95.1 -0.9 | close | + | |
| Eminence DEFINIMAX 4018 LF | 32 +1 | 0.348 -0.02 | 237.9 -24.1 | 8.6 +0.6 | 96.4 +0.4 | close | + | |
| PHL Audio 7030 | 34 +3 | 0.378 +0.01 | 260 -2 | 7.8 -0.2 | 97.6 +1.6 | close | 750 W vs 1100 W: lower power handling · Xmax 7.8 mm < 8 mm: lower excursion-limited SPL | + |
| Fane COLOSSUS PRIME 18XS | 33 +2 | 0.385 +0.02 | 257 -5 | 12 +4 | 95.4 -0.6 | close | + |
Comparer les 3 plus proches avec le 18N830vv2 →
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.