Beyma 6NMFW
Paramètres Thiele-Small
| Taille nominale | 6.5" |
|---|---|
| Impédance | 8 Ω |
| Fs | 40 Hz |
| Qts | 0.34 |
| Qes | 0.35 |
| Qms | 7.5 |
| Vas | 11 L |
| Sd | 154 cm² |
| Xmax | 9 mm |
| Re | 5.8 Ω |
| Bl | 14 T·m |
| Mms | 45 g |
| Pe | 200 W |
| Sensibilité | 87 dB |
Indication d'alignement
| EBP | 114 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 3.3 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 |
|---|---|---|---|---|---|---|---|---|
| Beyma 6"P200/ND | 56 +16 | 0.29 -0.05 | 11.9 +0.9 | 5.5 -3.5 | 92 +5 | risky | Xmax 5.5 mm < 9 mm: lower excursion-limited SPL | + |
| Sica 6.5 H 1.5 CP | 45.4 +5.4 | 0.42 +0.08 | 20.2 +9.2 | 6 -3 | 89.4 +2.4 | risky | 120 W vs 200 W: lower power handling · Xmax 6 mm < 9 mm: lower excursion-limited SPL | + |
| Oberton 6B150 | 55.04 +15.04 | 0.292 -0.05 | 14.61 +3.61 | 5.5 -3.5 | 92 +5 | risky | 150 W vs 200 W: lower power handling · Xmax 5.5 mm < 9 mm: lower excursion-limited SPL | + |
| Beyma 6P200Fe | 58 +18 | 0.26 -0.08 | 11.1 +0.1 | 5 -4 | 93 +6 | risky | Xmax 5 mm < 9 mm: lower excursion-limited SPL | + |
| Oberton 6NB150 | 62.32 +22.32 | 0.28 -0.06 | 9.3 -1.7 | 5.5 -3.5 | 92 +5 | risky | 150 W vs 200 W: lower power handling · Xmax 5.5 mm < 9 mm: lower excursion-limited SPL | + |
| 18 Sound 6ND430 | 61 +21 | 0.27 -0.07 | 12.6 +1.6 | 5 -4 | 92.5 +5.5 | risky | Xmax 5 mm < 9 mm: lower excursion-limited SPL | + |
| 18 Sound 6ND430 | 66 +26 | 0.3 -0.04 | 12.6 +1.6 | 5 -4 | 94 +7 | risky | 16 Ω vs 8 Ω: amp load changes · Xmax 5 mm < 9 mm: lower excursion-limited SPL | + |
| Beyma 6P200Fe | 66 +26 | 0.35 +0.01 | 8.8 -2.2 | 4 -5 | 93 +6 | risky | 16 Ω vs 8 Ω: amp load changes · Xmax 4 mm < 9 mm: lower excursion-limited SPL | + |
| B&C 6NDL38 | 69 +29 | 0.39 +0.05 | 7.1 -3.9 | 6 -3 | 91 +4 | risky | 4 Ω vs 8 Ω: amp load changes · 150 W vs 200 W: lower power handling · Xmax 6 mm < 9 mm: lower excursion-limited SPL | + |
| Beyma 6"B30/P | 56 +16 | 0.5 +0.16 | 15.6 +4.6 | 5.5 -3.5 | 90 +3 | risky | 50 W vs 200 W: lower power handling · Xmax 5.5 mm < 9 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le 6NMFW →
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.