STX W.38.800.4.MC
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 4 Ω |
| Fs | 27 Hz |
| Qts | 0.219 |
| Qes | 0.23 |
| Qms | 4.37 |
| Vas | 272 L |
| Sd | 855 cm² |
| Xmax | 8 mm |
| Re | 3 Ω |
| Bl | 17 T·m |
| Mms | 130.9 g |
| Pe | 500 W |
| Sensibilité | 99.9 dB |
Indication d'alignement
| EBP | 117 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 28.9 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 |
|---|---|---|---|---|---|---|---|---|
| Beyma SM115/K vp1 | 27.6 +0.6 | 0.222 = | 296.7 +24.7 | 8 = | 98.3 -1.6 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Beyma SM115/K vp2 | 29.8 +2.8 | 0.228 +0.01 | 291 +19 | 8 = | 99 -0.9 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Infinity BETA15 | 24.4 -2.6 | 0.23 +0.01 | 289.9 +17.9 | 7.9 -0.1 | 98.1 -1.8 | close | 350 W vs 500 W: lower power handling · Xmax 7.9 mm < 8 mm: lower excursion-limited SPL | + |
| Beyma SM115/K | 29 +2 | 0.249 +0.03 | 273 +1 | 8 = | 97.2 -2.7 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Precision Devices PD1550 | 31 +4 | 0.21 -0.01 | 242 -30 | 12 +4 | 99 -0.9 | close | 8 Ω vs 4 Ω: amp load changes | + |
| PD PD 1550 | 31 +4 | 0.212 -0.01 | 242 -30 | 7.4 -0.6 | 98.1 -1.8 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 7.4 mm < 8 mm: lower excursion-limited SPL | + |
| Precision Devices PD 1550 | 31 +4 | 0.212 -0.01 | 242 -30 | 7.4 -0.6 | 98.1 -1.8 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 7.4 mm < 8 mm: lower excursion-limited SPL | + |
| 18 Sound 15W930 | 33 +6 | 0.22 = | 240 -32 | 7.5 -0.5 | 98 -1.9 | usable | 8 Ω vs 4 Ω: amp load changes · Xmax 7.5 mm < 8 mm: lower excursion-limited SPL | + |
| Beyma 15GT200 v2 | 31 +4 | 0.218 = | 270 -2 | 5.4 -2.6 | 98.8 -1.1 | usable | 8 Ω vs 4 Ω: amp load changes · 250 W vs 500 W: lower power handling · Xmax 5.4 mm < 8 mm: lower excursion-limited SPL | + |
| STX W.38.800.8.MC | 28 +1 | 0.252 +0.03 | 247 -25 | 8 = | 96.5 -3.4 | usable | 8 Ω vs 4 Ω: amp load changes | + |
Comparer les 3 plus proches avec le W.38.800.4.MC →
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.