Eminence DEFINIMAX 4012 HO
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 46 Hz |
| Qts | 0.356 |
| Qes | 0.38 |
| Qms | 5.74 |
| Vas | 59.4 L |
| Sd | 552 cm² |
| Xmax | 6.2 mm |
| Re | 5.85 Ω |
| Bl | 19.6 T·m |
| Mms | 86.1 g |
| Pe | 600 W |
| Sensibilité | 95.2 dB |
Indication d'alignement
| EBP | 121 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 20.2 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 |
|---|---|---|---|---|---|---|---|---|
| Oberton 12B45V | 47.88 +1.88 | 0.354 = | 58.51 -0.89 | 10.5 +4.3 | 94 -1.2 | close | 450 W vs 600 W: lower power handling | + |
| Faital PRO 12HP1010 | 45 -1 | 0.34 -0.02 | 56.5 -2.9 | 9.25 +3.05 | 96 +0.8 | close | + | |
| Eminence DEFINIMAX 4012HO | 51 +5 | 0.35 -0.01 | 53.801 -5.6 | 6.2 = | 94.8 -0.4 | close | + | |
| Beyma POWER 12 vp | 42.7 -3.3 | 0.358 = | 53.1 -6.3 | 5.9 -0.3 | 96.2 +1 | close | 4 Ω vs 8 Ω: amp load changes · Xmax 5.9 mm < 6.2 mm: lower excursion-limited SPL | + |
| Precision Devices PD.123C01 | 46 = | 0.32 -0.04 | 66.82 +7.42 | 7 +0.8 | 94.9 -0.3 | close | 400 W vs 600 W: lower power handling | + |
| B&C 12 NDL 88 16 Ohms | 50 +4 | 0.363 +0.01 | 55 -4.4 | 7.1 +0.9 | 93.1 -2.1 | close | 16 Ω vs 8 Ω: amp load changes | + |
| 18 Sound 12NTLS3500 | 41 -5 | 0.34 -0.02 | 63 +3.6 | 7.9 +1.7 | 94.5 -0.7 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Celestion CF1230BMB | 43 -3 | 0.381 +0.03 | 60.7 +1.3 | 5.5 -0.7 | 94 -1.2 | close | 350 W vs 600 W: lower power handling · Xmax 5.5 mm < 6.2 mm: lower excursion-limited SPL | + |
| Precision Devices PD.12SB30 | 47 +1 | 0.31 -0.05 | 66.82 +7.42 | 7 +0.8 | 95.2 = | close | 400 W vs 600 W: lower power handling | + |
| 18 Sound 12NLW9300 v2022 | 47 +1 | 0.416 +0.06 | 56 -3.4 | 8 +1.8 | 95.4 +0.2 | close | + |
Comparer les 3 plus proches avec le DEFINIMAX 4012 HO →
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.