Usher Audio 1503HM
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 8 Ω |
| Fs | 21 Hz |
| Qts | 0.222 |
| Qes | 0.231 |
| Qms | 5.906 |
| Vas | 528.8 L |
| Sd | 881 cm² |
| Xmax | 5.5 mm |
| Re | 5.1 Ω |
| Bl | 18.6 T·m |
| Mms | 118.2 g |
| Pe | 150 W |
| Sensibilité | 97.2 dB |
Indication d'alignement
| EBP | 91 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 57.8 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 |
|---|---|---|---|---|---|---|---|---|
| TAD TL-1602 | 21 = | 0.212 -0.01 | 519 -9.8 | 5.5 = | 96.3 -0.9 | close | + | |
| TAD TL-1602 A | 21 = | 0.212 -0.01 | 519 -9.8 | 5.5 = | 96.3 -0.9 | close | + | |
| Davis 40RCA15 vp1 | 21 = | 0.231 +0.01 | 450 -78.8 | 5 -0.5 | 96.7 -0.5 | close | Xmax 5 mm < 5.5 mm: lower excursion-limited SPL | + |
| Monacor SP-400HT v2 | 22 +1 | 0.241 +0.02 | 510 -18.8 | 5 -0.5 | 96.3 -0.9 | close | Xmax 5 mm < 5.5 mm: lower excursion-limited SPL | + |
| JBL 2234H | 23 +2 | 0.222 = | 458.7 -70.1 | 5.1 -0.4 | 96.7 -0.5 | close | Xmax 5.1 mm < 5.5 mm: lower excursion-limited SPL | + |
| Fluxmag 1504B | 22.5 +1.5 | 0.224 = | 433.8 -95 | 7.3 +1.8 | 97 -0.2 | close | + | |
| AE Speakers TD15H-4 | 21 = | 0.254 +0.03 | 467 -61.8 | 7 +1.5 | 97.6 +0.4 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Supravox 400 GMF MK2 | 22 +1 | 0.206 -0.02 | 633 +104.2 | 7 +1.5 | 97.9 +0.7 | close | + | |
| Gauss 4583F | 22 +1 | 0.197 -0.02 | 432 -96.8 | 6.3 +0.8 | 97.1 -0.1 | close | + | |
| Monacor SPH-390TC 8 Ohms | 22 +1 | 0.272 +0.05 | 531 +2.2 | 7 +1.5 | 96.1 -1.1 | close | + |
Comparer les 3 plus proches avec le 1503HM →
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.