Beyma 15XA38Nd v2020
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 8 Ω |
| Fs | 38 Hz |
| Qts | 0.296 |
| Qes | 0.31 |
| Qms | 6.4 |
| Vas | 238 L |
| Sd | 880 cm² |
| Xmax | 6 mm |
| Re | 6.7 Ω |
| Bl | 20.3 T·m |
| Mms | 80 g |
| Pe | 350 W |
| Sensibilité | 99 dB |
Indication d'alignement
| EBP | 123 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 50.6 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 |
|---|---|---|---|---|---|---|---|---|
| Beyma 15WR400 v2020 | 36 -2 | 0.299 = | 236 -2 | 6.3 +0.3 | 99 = | close | + | |
| Beyma 15"WR400 | 36 -2 | 0.3 = | 236 -2 | 6.3 +0.3 | 99 = | close | + | |
| 18 Sound 15W700 | 38 = | 0.3 = | 217 -21 | 6.5 +0.5 | 99 = | close | + | |
| Beyma 15WR400 | 38 = | 0.308 +0.01 | 214 -24 | 6 = | 99.7 +0.7 | close | + | |
| 18 Sound 15NMB420 | 42 +4 | 0.29 -0.01 | 225 -13 | 6.5 +0.5 | 99 = | close | + | |
| Max Speaker PR1566 | 36 -2 | 0.296 = | 262 +24 | 8.6 +2.6 | 99.1 +0.1 | close | + | |
| Faital PRO 15PR400 | 35 -3 | 0.31 +0.01 | 248.9 +10.9 | 5.75 -0.25 | 99 = | close | 4 Ω vs 8 Ω: amp load changes · Xmax 5.75 mm < 6 mm: lower excursion-limited SPL | + |
| Fane FC-153F01 | 40 +2 | 0.305 +0.01 | 220 -18 | 6.6 +0.6 | 100 +1 | close | + | |
| RCF L 15/542K | 36 -2 | 0.3 = | 250 +12 | 5 -1 | 98.8 -0.2 | close | Xmax 5 mm < 6 mm: lower excursion-limited SPL | + |
| 18 Sound 15W750 | 39 +1 | 0.29 -0.01 | 253 +15 | 8 +2 | 97 -2 | close | 4 Ω vs 8 Ω: amp load changes | + |
Comparer les 3 plus proches avec le 15XA38Nd v2020 →
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.