Beyma 21SW1600ND
Paramètres Thiele-Small
| Taille nominale | 21.5" |
|---|---|
| Impédance | 8 Ω |
| Fs | 33 Hz |
| Qts | 0.382 |
| Qes | 0.4 |
| Qms | 8.37 |
| Vas | 268 L |
| Sd | 1734 cm² |
| Xmax | 8.9 mm |
| Re | 5.3 Ω |
| Bl | 31.7 T·m |
| Mms | 365.8 g |
| Pe | 1600 W |
| Sensibilité | 97.6 dB |
Indication d'alignement
| EBP | 83 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 110.4 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 |
|---|---|---|---|---|---|---|---|---|
| B&C 21 SW 115 | 32.5 -0.5 | 0.404 +0.02 | 268.7 +0.7 | 9.9 +1 | 99.2 +1.6 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Ciare NDC 21-5 | 32.2 -0.8 | 0.344 -0.04 | 270.8 +2.8 | 8.8 -0.1 | 97.2 -0.4 | close | Xmax 8.8 mm < 8.9 mm: lower excursion-limited SPL | + |
| B&C 21 SW 115 v2015 | 33 = | 0.353 -0.03 | 278 +10 | 9.3 +0.4 | 100.6 +3 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Beyma 21L50 | 33 = | 0.434 +0.05 | 300 +32 | 7.9 -1 | 97 -0.6 | close | 1000 W vs 1600 W: lower power handling · Xmax 7.9 mm < 8.9 mm: lower excursion-limited SPL | + |
| LaVoce SAF214.50 vp | 30 -3 | 0.401 +0.02 | 311 +43 | 11.6 +2.7 | 96.4 -1.2 | close | + | |
| LaVoce SAF214.50 | 30 -3 | 0.435 +0.05 | 267 -1 | 11.6 +2.7 | 95.6 -2 | close | + | |
| SB Audience NERO-21SW1100D | 32 -1 | 0.339 -0.04 | 312.6 +44.6 | 8.1 -0.8 | 98.6 +1 | close | 1100 W vs 1600 W: lower power handling · Xmax 8.1 mm < 8.9 mm: lower excursion-limited SPL | + |
| MC Kenzie FRL-21/1200-LF | 30 -3 | 0.378 = | 374 +106 | 9.5 +0.6 | 98 +0.4 | close | 1200 W vs 1600 W: lower power handling | + |
| RCF LF 21N401 | 30 -3 | 0.378 = | 374 +106 | 10.6 +1.7 | 98 +0.4 | usable | + | |
| 18 Sound 21NLW9000 | 29 -4 | 0.347 -0.04 | 304 +36 | 10.7 +1.8 | 96.4 -1.2 | usable | + |
Comparer les 3 plus proches avec le 21SW1600ND →
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.