Beyma SM115/K
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 8 Ω |
| Fs | 29 Hz |
| Qts | 0.249 |
| Qes | 0.26 |
| Qms | 5.8 |
| Vas | 273 L |
| Sd | 880 cm² |
| Xmax | 8 mm |
| Re | 6.1 Ω |
| Bl | 22.6 T·m |
| Mms | 119.8 g |
| Pe | 500 W |
| Sensibilité | 97.2 dB |
Indication d'alignement
| EBP | 112 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 38.6 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 |
|---|---|---|---|---|---|---|---|---|
| STX W.38.800.8.MC | 28 -1 | 0.252 = | 247 -26 | 8 = | 96.5 -0.7 | close | + | |
| RCF L 15P200/A | 29 = | 0.291 +0.04 | 280 +7 | 8.9 +0.9 | 96.6 -0.6 | close | 300 W vs 500 W: lower power handling | + |
| Beyma SM115/K vp2 | 29.8 +0.8 | 0.228 -0.02 | 291 +18 | 8 = | 99 +1.8 | close | + | |
| RCF L 15P200 v1983 | 29 = | 0.291 +0.04 | 280 +7 | 7.4 -0.6 | 96.6 -0.6 | close | 300 W vs 500 W: lower power handling · Xmax 7.4 mm < 8 mm: lower excursion-limited SPL | + |
| Beyma SM-115/K | 27 -2 | 0.253 = | 345 +72 | 8 = | 97.5 +0.3 | close | + | |
| Beyma SM115/K vp1 | 27.6 -1.4 | 0.222 -0.03 | 296.7 +23.7 | 8 = | 98.3 +1.1 | close | + | |
| Beyma 15BR400 | 30 +1 | 0.236 -0.01 | 274 +1 | 6 -2 | 98.3 +1.1 | close | Xmax 6 mm < 8 mm: lower excursion-limited SPL | + |
| Ciare NDH 15-4S | 28 -1 | 0.254 +0.01 | 220 -53 | 11.5 +3.5 | 95.9 -1.3 | close | + | |
| JBL 1501FE | 29.5 +0.5 | 0.236 -0.01 | 217.7 -55.3 | 6.9 -1.1 | 97.2 = | close | Xmax 6.9 mm < 8 mm: lower excursion-limited SPL | + |
| STX W.38.800.4.MC | 27 -2 | 0.219 -0.03 | 272 -1 | 8 = | 99.9 +2.7 | close | 4 Ω vs 8 Ω: amp load changes | + |
Comparer les 3 plus proches avec le SM115/K →
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.