BMS 18N830V2
Paramètres Thiele-Small
| Taille nominale | 18" |
|---|---|
| Impédance | 6 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 | 550 W |
| Sensibilité | 94.9 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 18N830vv2 | 31 = | 0.37 = | 262 = | 8 = | 96 +1.1 | close | 8 Ω vs 6 Ω: amp load changes | + |
| B&C 18 PS 100 8 Ohms | 30 -1 | 0.376 +0.01 | 245 -17 | 8 = | 95.8 +0.9 | close | 8 Ω vs 6 Ω: amp load changes | + |
| BMS 18S430vv2 | 31 = | 0.34 -0.03 | 262 = | 8 = | 96 +1.1 | close | 8 Ω vs 6 Ω: amp load changes | + |
| Sica 18 PFS 4 | 28.7 -2.3 | 0.37 = | 245.9 -16.1 | 9.5 +1.5 | 95.1 +0.2 | close | 8 Ω vs 6 Ω: amp load changes | + |
| B&C 18PS100 | 30 -1 | 0.39 +0.02 | 245 -17 | 8 = | 95.5 +0.6 | close | 8 Ω vs 6 Ω: amp load changes | + |
| Beyma 18P1000 | 32 +1 | 0.362 -0.01 | 245 -17 | 8 = | 96.5 +1.6 | close | 8 Ω vs 6 Ω: amp load changes | + |
| Fane COLOSSUS PRIME 18XS | 33 +2 | 0.385 +0.02 | 257 -5 | 12 +4 | 95.4 +0.5 | close | 8 Ω vs 6 Ω: amp load changes | + |
| Fane SOVEREIGN PRO 18-800 P | 33 +2 | 0.386 +0.02 | 258 -4 | 7.5 -0.5 | 96.4 +1.5 | close | 8 Ω vs 6 Ω: amp load changes · Xmax 7.5 mm < 8 mm: lower excursion-limited SPL | + |
| JBL 2269H | 28 -3 | 0.361 -0.01 | 237 -25 | 10.6 +2.6 | 95 +0.1 | close | 8 Ω vs 6 Ω: amp load changes | + |
| Eminence DEFINIMAX 4018 LF | 32 +1 | 0.348 -0.02 | 237.9 -24.1 | 8.6 +0.6 | 96.4 +1.5 | close | 8 Ω vs 6 Ω: amp load changes | + |
Comparer les 3 plus proches avec le 18N830V2 →
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.