RCF L 15/542K
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 8 Ω |
| Fs | 36 Hz |
| Qts | 0.3 |
| Qes | 0.31 |
| Qms | 9 |
| Vas | 250 L |
| Sd | 804 cm² |
| Xmax | 5 mm |
| Re | 6.3 Ω |
| Bl | 18 T·m |
| Mms | 70.8 g |
| Pe | 400 W |
| Sensibilité | 98.8 dB |
Indication d'alignement
| EBP | 116 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 54.9 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 15"WR400 | 36 = | 0.3 = | 236 -14 | 6.3 +1.3 | 99 +0.2 | close | + | |
| Beyma 15WR400 v2020 | 36 = | 0.299 = | 236 -14 | 6.3 +1.3 | 99 +0.2 | close | + | |
| Faital PRO 15PR400 | 35 -1 | 0.31 +0.01 | 248.9 -1.1 | 5.75 +0.75 | 99 +0.2 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Faital PRO 15PR400 | 35 -1 | 0.32 +0.02 | 248.9 -1.1 | 5.75 +0.75 | 99 +0.2 | close | + | |
| Faital PRO 15PR400 v2021 | 35 -1 | 0.322 +0.02 | 248.9 -1.1 | 5.8 +0.8 | 98.9 +0.1 | close | + | |
| Monacor SP-15A/402PA | 36 = | 0.316 +0.02 | 235 -15 | 5 = | 98.1 -0.7 | close | + | |
| Beyma 15XA38Nd v2020 | 38 +2 | 0.296 = | 238 -12 | 6 +1 | 99 +0.2 | close | + | |
| Max Speaker PR1566 | 36 = | 0.296 = | 262 +12 | 8.6 +3.6 | 99.1 +0.3 | close | + | |
| Eminence KAPPA 15 | 36 = | 0.301 = | 278 +28 | 5.5 +0.5 | 100.1 +1.3 | close | + | |
| Supravox 400 GMF PRO MK2 | 35 -1 | 0.32 +0.02 | 247 -3 | 5.8 +0.8 | 97.9 -0.9 | close | 200 W vs 400 W: lower power handling | + |
Comparer les 3 plus proches avec le L 15/542K →
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.