Altec 415C
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 8 Ω |
| Fs | 24.6 Hz |
| Qts | 0.526 |
| Qes | 0.602 |
| Qms | 4.191 |
| Vas | 749.2 L |
| Sd | 883 cm² |
| Xmax | 3 mm |
| Re | 4.2 Ω |
| Bl | 8.1 T·m |
| Mms | 61.2 g |
| Pe | 50 W |
| Sensibilité | 97.4 dB |
Indication d'alignement
| EBP | 41 · sealed |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 928.2 L |
EBP < 50 : favorise un alignement clos.
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 |
|---|---|---|---|---|---|---|---|---|
| Altec 420A | 22.6 -2 | 0.473 -0.05 | 798.5 +49.3 | 2.8 -0.2 | 97 -0.4 | close | 25 W vs 50 W: lower power handling · Xmax 2.8 mm < 3 mm: lower excursion-limited SPL | + |
| Europsonic TS38/300 | 30 +5.4 | 0.553 +0.03 | 608.5 -140.7 | 4.5 +1.5 | 97.5 +0.1 | usable | + | |
| Altec 420A vp Daniel 1 | 23.6 -1 | 0.555 +0.03 | 509.1 -240.1 | 2.8 -0.2 | 94 -3.4 | usable | 25 W vs 50 W: lower power handling · Xmax 2.8 mm < 3 mm: lower excursion-limited SPL | + |
| Altec 416-8 Heathkit | 26.9 +2.3 | 0.466 -0.06 | 498 -251.2 | 3.8 +0.8 | 94.6 -2.8 | usable | + | |
| EMS B15EX-05.0V | 22 -2.6 | 0.374 -0.15 | 791 +41.8 | 7 +4 | 96.1 -1.3 | usable | + | |
| Sphynx SP-W15-BP | 23.8 -0.8 | 0.757 +0.23 | 762.4 +13.2 | 4 +1 | 92.5 -4.9 | usable | + | |
| Stromberg-Carlson 15 PO | 24.6 = | 0.563 +0.04 | 461.6 -287.6 | 5 +2 | 91.8 -5.6 | usable | 16 Ω vs 8 Ω: amp load changes | + |
| Supravox 400-2000EXC_07V | 25 +0.4 | 0.599 +0.07 | 444 -305.2 | 5 +2 | 93.3 -4.1 | usable | + | |
| Supravox 400-2000EXC_09V | 25 +0.4 | 0.431 -0.1 | 440 -309.2 | 5 +2 | 94.8 -2.6 | usable | + | |
| Altec 416-8A | 24.5 -0.1 | 0.287 -0.24 | 695 -54.2 | 3.8 +0.8 | 98.6 +1.2 | usable | + |
Comparer les 3 plus proches avec le 415C →
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.