Cabasse 55NDS
Paramètres Thiele-Small
| Taille nominale | 21.5" |
|---|---|
| Impédance | 8 Ω |
| Fs | 23.5 Hz |
| Qts | 0.369 |
| Qes | 0.39 |
| Qms | 6.8 |
| Vas | 975 L |
| Sd | 1800 cm² |
| Xmax | 4.2 mm |
| Re | 5.5 Ω |
| Bl | 21.1 T·m |
| Mms | 213.7 g |
| Pe | 200 W |
| Sensibilité | 98.7 dB |
Indication d'alignement
| EBP | 60 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 364.9 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 |
|---|---|---|---|---|---|---|---|---|
| MCM Electronics 55-2985 | 25.9 +2.4 | 0.38 +0.01 | 705 -270 | 6.9 +2.7 | 97.6 -1.1 | usable | + | |
| Pyle Audio PDW21250 | 22.4 -1.1 | 0.331 -0.04 | 703.8 -271.2 | 9 +4.8 | 96.2 -2.5 | usable | + | |
| Beyma 21L45 | 25 +1.5 | 0.275 -0.09 | 660 -315 | 9 +4.8 | 98.7 = | usable | + | |
| Mach 5 Audio FTW21 | 19.7 -3.8 | 0.378 +0.01 | 499.9 -475.1 | 7.5 +3.3 | 95.8 -2.9 | usable | 4 Ω vs 8 Ω: amp load changes | + |
| hertz Hertz Audio ML5400D | 20.7 -2.8 | 0.303 -0.07 | 613 -362 | 8.5 +4.3 | 102.9 +4.2 | usable | 2 Ω vs 8 Ω: amp load changes | + |
| RCF LF 21X451 | 28 +4.5 | 0.369 = | 385 -590 | 13 +8.8 | 97 -1.7 | risky | + | |
| Beyma 21PW1400FE | 30 +6.5 | 0.343 -0.03 | 401.5 -573.5 | 10 +5.8 | 98.6 -0.1 | risky | + | |
| MC Kenzie FRL-21/1200-LF | 30 +6.5 | 0.378 +0.01 | 374 -601 | 9.5 +5.3 | 98 -0.7 | risky | + | |
| RCF LF 21N401 | 30 +6.5 | 0.378 +0.01 | 374 -601 | 10.6 +6.4 | 98 -0.7 | risky | + | |
| PD PD 2150 | 22 -1.5 | 0.193 -0.18 | 628 -347 | 6 +1.8 | 98.9 +0.2 | risky | + |
Comparer les 3 plus proches avec le 55NDS →
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.