Altec ER-15B
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 8 Ω |
| Fs | 43 Hz |
| Qts | 0.303 |
| Qes | 0.31 |
| Qms | 12.89 |
| Vas | 226.5 L |
| Sd | 851.6 cm² |
| Xmax | 3.3 mm |
| Re | 5.2 Ω |
| Bl | 16.7 T·m |
| Mms | 61.5 g |
| Pe | 200 W |
| Sensibilité | 101.5 dB |
Indication d'alignement
| EBP | 139 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 50.9 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 |
|---|---|---|---|---|---|---|---|---|
| Electro-Voice EVM-15B | 43 = | 0.297 -0.01 | 225 -1.5 | 3.3 = | 101.5 = | close | + | |
| Electro-Voice EVM-15BII | 43 = | 0.293 -0.01 | 225 -1.5 | 3.3 = | 101.6 +0.1 | close | + | |
| P.Audio SN-15B | 42.9 -0.1 | 0.296 -0.01 | 234.7 +8.2 | 3.3 = | 101.5 = | close | + | |
| Oberton 15L400 | 43.25 +0.25 | 0.287 -0.02 | 229.9 +3.4 | 3.25 -0.05 | 102.5 +1 | close | Xmax 3.25 mm < 3.3 mm: lower excursion-limited SPL | + |
| Beyma 15M300 | 45 +2 | 0.271 -0.03 | 220 -6.5 | 3.5 +0.2 | 101.6 +0.1 | close | + | |
| Vitavox 15/40 | 43.5 +0.5 | 0.305 = | 212 -14.5 | 4 +0.7 | 98.6 -2.9 | close | 16 Ω vs 8 Ω: amp load changes · 150 W vs 200 W: lower power handling | + |
| Beyma 15GF200 | 44 +1 | 0.31 +0.01 | 191 -35.5 | 3.8 +0.5 | 100.5 -1 | close | + | |
| 18 Sound 15MB606 | 43 = | 0.35 +0.05 | 223 -3.5 | 4.5 +1.2 | 101 -0.5 | close | + | |
| Fane FC-153F01 | 40 -3 | 0.305 = | 220 -6.5 | 6.6 +3.3 | 100 -1.5 | close | + | |
| Cyrille Audio BM38F76P-HR | 43.1 +0.1 | 0.291 -0.01 | 188.3 -38.2 | 4.6 +1.3 | 100.7 -0.8 | close | + |
Comparer les 3 plus proches avec le ER-15B →
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.