18 Sound 8NTLS2000
Paramètres Thiele-Small
| Taille nominale | 8" |
|---|---|
| Impédance | 16 Ω |
| Fs | 42 Hz |
| Qts | 0.24 |
| Qes | 0.24 |
| Qms | 11.2 |
| Vas | 28 L |
| Sd | 227 cm² |
| Xmax | 7.4 mm |
| Re | 11.2 Ω |
| Bl | 21.8 T·m |
| Mms | 38 g |
| Pe | 350 W |
| Sensibilité | 93 dB |
Indication d'alignement
| EBP | 175 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 3.6 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 |
|---|---|---|---|---|---|---|---|---|
| 18 Sound 8NTLS2000 | 43 +1 | 0.24 = | 30 +2 | 7.4 = | 93.5 +0.5 | close | 4 Ω vs 16 Ω: amp load changes | + |
| 18 Sound 8NTLS2000 | 41 -1 | 0.19 -0.05 | 27 -1 | 7.4 = | 93.5 +0.5 | close | 8 Ω vs 16 Ω: amp load changes | + |
| Faital PRO 8RS350 | 42 = | 0.3 +0.06 | 23.7 -4.3 | 7.37 -0.03 | 90 -3 | usable | 8 Ω vs 16 Ω: amp load changes · Xmax 7.37 mm < 7.4 mm: lower excursion-limited SPL | + |
| Faital PRO 8RS340 | 42 = | 0.34 +0.1 | 25.5 -2.5 | 7.33 -0.07 | 91 -2 | usable | 8 Ω vs 16 Ω: amp load changes · Xmax 7.33 mm < 7.4 mm: lower excursion-limited SPL | + |
| Beyma 8NMFW | 37 -5 | 0.34 +0.1 | 27 -1 | 9 +1.6 | 90 -3 | usable | 8 Ω vs 16 Ω: amp load changes · 200 W vs 350 W: lower power handling | + |
| Beyma 8"P300Fe/N | 53 +11 | 0.31 +0.07 | 24.8 -3.2 | 6 -1.4 | 94 +1 | usable | 8 Ω vs 16 Ω: amp load changes · Xmax 6 mm < 7.4 mm: lower excursion-limited SPL | + |
| B&C 8FG51 | 49 +7 | 0.32 +0.08 | 20 -8 | 6.5 -0.9 | 93 = | usable | 8 Ω vs 16 Ω: amp load changes · 250 W vs 350 W: lower power handling · Xmax 6.5 mm < 7.4 mm: lower excursion-limited SPL | + |
| 18 Sound 8NMB420 | 61 +19 | 0.28 +0.04 | 33 +5 | 5.8 -1.6 | 95 +2 | usable | 8 Ω vs 16 Ω: amp load changes · Xmax 5.8 mm < 7.4 mm: lower excursion-limited SPL | + |
| 18 Sound 8NMB420 | 59 +17 | 0.31 +0.07 | 31 +3 | 5.8 -1.6 | 95 +2 | usable | 4 Ω vs 16 Ω: amp load changes · Xmax 5.8 mm < 7.4 mm: lower excursion-limited SPL | + |
| Faital PRO 8RS250 | 56 +14 | 0.32 +0.08 | 18.3 -9.7 | 6.92 -0.48 | 93 = | usable | 8 Ω vs 16 Ω: amp load changes · 200 W vs 350 W: lower power handling · Xmax 6.92 mm < 7.4 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le 8NTLS2000 →
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.