Eminence IMPERO 12 A
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 42.8 Hz |
| Qts | 0.322 |
| Qes | 0.33 |
| Qms | 13.84 |
| Vas | 70.2 L |
| Sd | 545.4 cm² |
| Xmax | 6.2 mm |
| Re | 5.58 Ω |
| Bl | 19.3 T·m |
| Mms | 82.3 g |
| Pe | 1100 W |
| Sensibilité | 95.8 dB |
Indication d'alignement
| EBP | 130 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 18.4 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 |
|---|---|---|---|---|---|---|---|---|
| Sica 12 S 3 PL | 42 -0.8 | 0.34 +0.02 | 76.9 +6.7 | 7 +0.8 | 95.8 = | close | 400 W vs 1100 W: lower power handling | + |
| SICA 12 S 3 CP v2018 | 42 -0.8 | 0.34 +0.02 | 76.9 +6.7 | 6 -0.2 | 95.8 = | close | 350 W vs 1100 W: lower power handling · Xmax 6 mm < 6.2 mm: lower excursion-limited SPL | + |
| Precision Devices PD.123C01 | 46 +3.2 | 0.32 = | 66.82 -3.38 | 7 +0.8 | 94.9 -0.9 | close | 400 W vs 1100 W: lower power handling | + |
| Precision Devices PD.12SB30 | 47 +4.2 | 0.31 -0.01 | 66.82 -3.38 | 7 +0.8 | 95.2 -0.6 | close | 400 W vs 1100 W: lower power handling | + |
| Precision Devices PD 123C01 | 46 +3.2 | 0.314 -0.01 | 66.8 -3.4 | 5.6 -0.6 | 96.4 +0.6 | close | 400 W vs 1100 W: lower power handling · Xmax 5.6 mm < 6.2 mm: lower excursion-limited SPL | + |
| B&C 12 PS 32 | 44 +1.2 | 0.348 +0.03 | 82 +11.8 | 6 -0.2 | 95.8 = | close | 700 W vs 1100 W: lower power handling · Xmax 6 mm < 6.2 mm: lower excursion-limited SPL | + |
| 18 Sound 12NTLX3500 | 39 -3.8 | 0.33 +0.01 | 79.6 +9.4 | 7.9 +1.7 | 95.5 -0.3 | close | 600 W vs 1100 W: lower power handling | + |
| LaVoce NBASS12-30-16 | 48 +5.2 | 0.34 +0.02 | 69.83 -0.37 | 7.3 +1.1 | 97.5 +1.7 | close | 16 Ω vs 8 Ω: amp load changes · 400 W vs 1100 W: lower power handling | + |
| 18 Sound 12NTLS3500 | 41 -1.8 | 0.34 +0.02 | 63 -7.2 | 7.9 +1.7 | 94.5 -1.3 | close | 4 Ω vs 8 Ω: amp load changes · 750 W vs 1100 W: lower power handling | + |
| Beyma 12"G40 | 44 +1.2 | 0.3 -0.02 | 81 +10.8 | 7 +0.8 | 97 +1.2 | close | 500 W vs 1100 W: lower power handling | + |
Comparer les 3 plus proches avec le IMPERO 12 A →
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.