Altec 927-8A
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 8 Ω |
| Fs | 22.9 Hz |
| Qts | 0.278 |
| Qes | 0.32 |
| Qms | 2.13 |
| Vas | 496.1 L |
| Sd | 847.9 cm² |
| Xmax | 8.3 mm |
| Re | 7.3 Ω |
| Bl | 17.9 T·m |
| Mms | 98.1 g |
| Pe | 200 W |
| Sensibilité | 95.1 dB |
Indication d'alignement
| EBP | 72 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 90.7 L |
EBP 50-100 : fonctionne en clos ou en 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 |
|---|---|---|---|---|---|---|---|---|
| Audiotechnology 15F1022510KAP | 22 -0.9 | 0.288 +0.01 | 410 -86.1 | 8.5 +0.2 | 94.9 -0.2 | close | + | |
| AE Speakers TD15X 8 Ohms | 23.2 +0.3 | 0.287 +0.01 | 467 -29.1 | 7 -1.3 | 96.3 +1.2 | close | Xmax 7 mm < 8.3 mm: lower excursion-limited SPL | + |
| Monacor SPH-390TC 8 Ohms | 22 -0.9 | 0.272 -0.01 | 531 +34.9 | 7 -1.3 | 96.1 +1 | close | 150 W vs 200 W: lower power handling · Xmax 7 mm < 8.3 mm: lower excursion-limited SPL | + |
| Audiotechnology FLEXUNIT 15 F 102 25 10 KAP | 22 -0.9 | 0.29 +0.01 | 410 -86.1 | 8.6 +0.3 | 93.5 -1.6 | close | + | |
| JBL 2235H | 20 -2.9 | 0.252 -0.03 | 458.7 -37.4 | 8.4 +0.1 | 94.4 -0.7 | close | + | |
| AE Speakers TD15H | 21 -1.9 | 0.254 -0.02 | 467 -29.1 | 7 -1.3 | 94.9 -0.2 | close | Xmax 7 mm < 8.3 mm: lower excursion-limited SPL | + |
| AE Speakers TD15H-8 | 21 -1.9 | 0.254 -0.02 | 467 -29.1 | 7 -1.3 | 94.9 -0.2 | close | Xmax 7 mm < 8.3 mm: lower excursion-limited SPL | + |
| Focal 38VX | 22.3 -0.6 | 0.279 = | 347 -149.1 | 8.2 -0.1 | 96.9 +1.8 | close | 4 Ω vs 8 Ω: amp load changes · Xmax 8.2 mm < 8.3 mm: lower excursion-limited SPL | + |
| Supravox 400-2000 | 23 +0.1 | 0.272 -0.01 | 450 -46.1 | 5 -3.3 | 95.8 +0.7 | usable | 120 W vs 200 W: lower power handling · Xmax 5 mm < 8.3 mm: lower excursion-limited SPL | + |
| Visaton WS40NG | 25 +2.1 | 0.252 -0.03 | 500 +3.9 | 6.5 -1.8 | 97.1 +2 | usable | Xmax 6.5 mm < 8.3 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le 927-8A →
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.