Audax LFH508
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 32 Hz |
| Qts | 0.27 |
| Qes | 0.3 |
| Qms | 2.75 |
| Vas | 232 L |
| Sd | 491 cm² |
| Xmax | 2.5 mm |
| Re | 5.2 Ω |
| Bl | 11.2 T·m |
| Mms | 36 g |
| Pe | 100 W |
| Sensibilité | 97.9 dB |
Indication d'alignement
| EBP | 107 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 39.6 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 |
|---|---|---|---|---|---|---|---|---|
| Goodmans AXIOM 301 vp | 36.4 +4.4 | 0.277 +0.01 | 234.1 +2.1 | 3.2 +0.7 | 98 +0.1 | close | 40 W vs 100 W: lower power handling | + |
| Audax PR330M0 | 28 -4 | 0.269 = | 264 +32 | 4 +1.5 | 96.5 -1.4 | close | + | |
| Monacor SP-300P | 30 -2 | 0.305 +0.03 | 266 +34 | 2.5 = | 95.8 -2.1 | usable | + | |
| Beyma SM212 | 34 +2 | 0.258 -0.01 | 198 -34 | 8.2 +5.7 | 98 +0.1 | usable | + | |
| EMS LB12EX_10V | 34 +2 | 0.286 +0.02 | 200 -32 | 3 +0.5 | 94.5 -3.4 | usable | 16 Ω vs 8 Ω: amp load changes · 40 W vs 100 W: lower power handling | + |
| Davis 31TCA12 v2009 | 32.5 +0.5 | 0.31 +0.04 | 222 -10 | 6 +3.5 | 95.9 -2 | usable | + | |
| Davis 31TCA12 vp rc | 32.5 +0.5 | 0.314 +0.04 | 222 -10 | 6 +3.5 | 96.2 -1.7 | usable | + | |
| Monacor SP-330PAX | 33 +1 | 0.238 -0.03 | 190 -42 | 4.5 +2 | 97.4 -0.5 | usable | + | |
| Fostex L 345 | 34 +2 | 0.242 -0.03 | 197 -35 | 5.7 +3.2 | 97.3 -0.6 | usable | + | |
| Focal AUDIOM 12AX | 30.7 -1.3 | 0.329 +0.06 | 226 -6 | 4.5 +2 | 95.9 -2 | usable | + |
Comparer les 3 plus proches avec le LFH508 →
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.