Audax PR33S66
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 30 Hz |
| Qts | 0.169 |
| Qes | 0.19 |
| Qms | 1.56 |
| Vas | 214.4 L |
| Sd | 530 cm² |
| Xmax | 3.8 mm |
| Re | 5.8 Ω |
| Bl | 17.2 T·m |
| Mms | 51.7 g |
| Pe | 150 W |
| Sensibilité | 98.2 dB |
Indication d'alignement
| EBP | 158 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 13 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 |
|---|---|---|---|---|---|---|---|---|
| EMS B12 MKII | 30 = | 0.174 = | 227 +12.6 | 4.6 +0.8 | 98.3 +0.1 | close | 100 W vs 150 W: lower power handling | + |
| EMS B12 | 31 +1 | 0.168 = | 227 +12.6 | 4.4 +0.6 | 98.8 +0.6 | close | 100 W vs 150 W: lower power handling | + |
| Fluxmag 1201-LB | 28.9 -1.1 | 0.163 -0.01 | 196.2 -18.2 | 4 +0.2 | 98.4 +0.2 | close | 100 W vs 150 W: lower power handling | + |
| Altec 414-8E | 30.3 +0.3 | 0.195 +0.03 | 224 +9.6 | 4 +0.2 | 97.9 -0.3 | close | + | |
| Altec 414-8C | 30.2 +0.2 | 0.204 +0.03 | 230.2 +15.8 | 4 +0.2 | 97.5 -0.7 | close | + | |
| Audax PR330M0 v2014 | 26 -4 | 0.203 +0.03 | 208 -6.4 | 4 +0.2 | 95.6 -2.6 | usable | + | |
| Altec 414 Z | 32 +2 | 0.219 +0.05 | 263 +48.6 | 4 +0.2 | 96.2 -2 | usable | 16 Ω vs 8 Ω: amp load changes | + |
| Beyma 12XA30/ND | 35 +5 | 0.21 +0.04 | 172 -42.4 | 4 +0.2 | 97.2 -1 | usable | + | |
| Audax PR330M0 + PR33S66 vp | 30 = | 0.172 = | 117 -97.4 | 3.6 -0.2 | 95.5 -2.7 | usable | Xmax 3.6 mm < 3.8 mm: lower excursion-limited SPL | + |
| Monacor SP-330PAX | 33 +3 | 0.238 +0.07 | 190 -24.4 | 4.5 +0.7 | 97.4 -0.8 | usable | + |
Comparer les 3 plus proches avec le PR33S66 →
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.