18 Sound 21NLW5300
Paramètres Thiele-Small
| Taille nominale | 21" |
|---|---|
| Impédance | 8 Ω |
| Fs | 31 Hz |
| Qts | 0.32 |
| Qes | 0.34 |
| Qms | 4.7 |
| Vas | 325 L |
| Sd | 1662 cm² |
| Xmax | 15.3 mm |
| Re | 5.2 Ω |
| Bl | 31 T·m |
| Mms | 327 g |
| Pe | 1800 W |
| Sensibilité | 98.5 dB |
Indication d'alignement
| EBP | 91 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 83.7 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 |
|---|---|---|---|---|---|---|---|---|
| 18 Sound 21NTLW5000 | 30 -1 | 0.32 = | 300 -25 | 17.5 +2.2 | 97 -1.5 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Beyma 21"LEX1600/Nd | 30 -1 | 0.29 -0.03 | 305 -20 | 14 -1.3 | 98 -0.5 | close | Xmax 14 mm < 15.3 mm: lower excursion-limited SPL | + |
| 18 Sound 21LW2600 | 27 -4 | 0.33 +0.01 | 333 +8 | 14.6 -0.7 | 97 -1.5 | close | Xmax 14.6 mm < 15.3 mm: lower excursion-limited SPL | + |
| B&C 21SW115 | 30 -1 | 0.37 +0.05 | 318 -7 | 14 -1.3 | 97 -1.5 | close | Xmax 14 mm < 15.3 mm: lower excursion-limited SPL | + |
| Beyma 21QLEX1600Fe | 30 -1 | 0.28 -0.04 | 309 -16 | 13 -2.3 | 98 -0.5 | close | Xmax 13 mm < 15.3 mm: lower excursion-limited SPL | + |
| 18 Sound 21NLW9001 | 32 +1 | 0.31 -0.01 | 244 -81 | 14 -1.3 | 98 -0.5 | close | Xmax 14 mm < 15.3 mm: lower excursion-limited SPL | + |
| 18 Sound 21NTLW5000 | 31 = | 0.36 +0.04 | 270 -55 | 17.5 +2.2 | 97 -1.5 | close | + | |
| 18 Sound 21NLW9001 | 31 = | 0.34 +0.02 | 272 -53 | 14 -1.3 | 95 -3.5 | usable | 4 Ω vs 8 Ω: amp load changes · Xmax 14 mm < 15.3 mm: lower excursion-limited SPL | + |
| Fane Colossus Prime 21XS | 35 +4 | 0.339 +0.02 | 266 -59 | 14 -1.3 | 97.5 -1 | usable | Xmax 14 mm < 15.3 mm: lower excursion-limited SPL | + |
| B&C 21SW115 | 33 +2 | 0.36 +0.04 | 278 -47 | 14 -1.3 | 97 -1.5 | usable | 4 Ω vs 8 Ω: amp load changes · Xmax 14 mm < 15.3 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le 21NLW5300 →
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.