BMS 15CN890
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 8 Ω |
| Fs | 50 Hz |
| Qts | 0.345 |
| Qes | 0.38 |
| Qms | 3.7 |
| Vas | 77 L |
| Sd | 804 cm² |
| Xmax | 6 mm |
| Re | 5.7 Ω |
| Bl | 23.7 T·m |
| Mms | 119.2 g |
| Pe | 1000 W |
| Sensibilité | 97.5 dB |
Indication d'alignement
| EBP | 132 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 24.1 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 15P1000Nd | 45 -5 | 0.347 = | 88 +11 | 6.7 +0.7 | 97.4 -0.1 | close | + | |
| PRV Audio 15W1600 | 50.5 +0.5 | 0.358 +0.01 | 87.9 +10.9 | 5.6 -0.4 | 98.5 +1 | close | Xmax 5.6 mm < 6 mm: lower excursion-limited SPL | + |
| Beyma 15P1200Nd | 45 -5 | 0.316 -0.03 | 84 +7 | 6.8 +0.8 | 97.4 -0.1 | close | + | |
| Beyma 15P1000FE | 45 -5 | 0.368 +0.02 | 85.9 +8.9 | 6.9 +0.9 | 97.1 -0.4 | close | + | |
| Dayton Audio PN395-8 | 44.1 -5.9 | 0.346 = | 96.8 +19.8 | 6.1 +0.1 | 97.2 -0.3 | close | + | |
| Eighteen Sound 15NCX1000 | 53 +3 | 0.31 -0.03 | 75 -2 | 7.5 +1.5 | 95 -2.5 | close | 600 W vs 1000 W: lower power handling | + |
| Beyma 15SW1300ND | 44 -6 | 0.361 +0.02 | 89.6 +12.6 | 7.8 +1.8 | 97 -0.5 | close | + | |
| Beyma 15"P1000Fe V2 | 45 -5 | 0.3 -0.04 | 80.7 +3.7 | 8 +2 | 98 +0.5 | close | + | |
| Faital PRO 15HP1060 | 40 -10 | 0.34 = | 76.3 -0.7 | 12.45 +6.45 | 97 -0.5 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Ciare NDH 15-4 | 48.6 -1.4 | 0.312 -0.03 | 96.9 +19.9 | 5.9 -0.1 | 98.6 +1.1 | close | Xmax 5.9 mm < 6 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le 15CN890 →
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.