Eminence DELTA 12 A
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 51 Hz |
| Qts | 0.353 |
| Qes | 0.37 |
| Qms | 7.56 |
| Vas | 81.7 L |
| Sd | 532.4 cm² |
| Xmax | 2.4 mm |
| Re | 5.71 Ω |
| Bl | 15.3 T·m |
| Mms | 47.4 g |
| Pe | 400 W |
| Sensibilité | 98.1 dB |
Indication d'alignement
| EBP | 138 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 27.1 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 |
|---|---|---|---|---|---|---|---|---|
| Eminence DELTA PRO 12 | 51 = | 0.353 = | 81.7 = | 3.2 +0.8 | 98.1 = | close | + | |
| Eminence DELTA PRO 12 A | 51 = | 0.353 = | 81.7 = | 6.2 +3.8 | 98.1 = | close | + | |
| Eminence DELTA PRO 12 A vp | 51 = | 0.353 = | 81.7 = | 6.2 +3.8 | 98.1 = | close | + | |
| Eminence DELTA PRO 12A | 51 = | 0.35 = | 81.7 = | 4.6 +2.2 | 99.2 +1.1 | close | + | |
| Ciare PW320ND | 49 -2 | 0.345 -0.01 | 87 +5.3 | 3 +0.6 | 97.8 -0.3 | close | 150 W vs 400 W: lower power handling | + |
| Faital PRO 12PR300 v2015 | 50 -1 | 0.357 = | 79.2 -2.5 | 4.9 +2.5 | 98 -0.1 | close | 300 W vs 400 W: lower power handling | + |
| PD P12/150 | 51 = | 0.318 -0.03 | 80 -1.7 | 2.3 -0.1 | 98.2 +0.1 | close | 150 W vs 400 W: lower power handling · Xmax 2.3 mm < 2.4 mm: lower excursion-limited SPL | + |
| Precision Devices P12/150 | 51 = | 0.318 -0.03 | 80 -1.7 | 2.3 -0.1 | 98.2 +0.1 | close | 150 W vs 400 W: lower power handling · Xmax 2.3 mm < 2.4 mm: lower excursion-limited SPL | + |
| Sica 12 L1 2.5 SL | 47.5 -3.5 | 0.36 +0.01 | 81.8 +0.1 | 3.7 +1.3 | 97.3 -0.8 | close | 300 W vs 400 W: lower power handling | + |
| Audax PR330T2 4 Ohms | 46.8 -4.2 | 0.354 = | 80.1 -1.6 | 3.4 +1 | 99.3 +1.2 | close | 4 Ω vs 8 Ω: amp load changes · 150 W vs 400 W: lower power handling | + |
Comparer les 3 plus proches avec le DELTA 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.