RCF L 15P540
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 8 Ω |
| Fs | 50 Hz |
| Qts | 0.393 |
| Qes | 0.41 |
| Qms | 9.7 |
| Vas | 100 L |
| Sd | 850 cm² |
| Xmax | 5.2 mm |
| Re | 5.6 Ω |
| Bl | 21 T·m |
| Mms | 102.6 g |
| Pe | 500 W |
| Sensibilité | 98.4 dB |
Indication d'alignement
| EBP | 122 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 44.7 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 |
|---|---|---|---|---|---|---|---|---|
| LaVoce SSF153.00-8 | 47 -3 | 0.406 +0.01 | 117 +17 | 5.1 -0.1 | 98.4 = | close | Xmax 5.1 mm < 5.2 mm: lower excursion-limited SPL | + |
| B&C 15FW88 | 49 -1 | 0.43 +0.04 | 103.7 +3.7 | 8 +2.8 | 98 -0.4 | close | + | |
| PRV Audio 15W1600 | 50.5 +0.5 | 0.358 -0.04 | 87.9 -12.1 | 5.6 +0.4 | 98.5 +0.1 | close | + | |
| LaVoce WXF15.400 | 50 = | 0.38 -0.01 | 118 +18 | 4.9 -0.3 | 99.3 +0.9 | close | Xmax 4.9 mm < 5.2 mm: lower excursion-limited SPL | + |
| PD PD 156 | 50.2 +0.2 | 0.378 -0.02 | 120.2 +20.2 | 6.6 +1.4 | 99.2 +0.8 | close | + | |
| Precision Devices PD 156 | 50.2 +0.2 | 0.378 -0.02 | 120.2 +20.2 | 6.6 +1.4 | 99.2 +0.8 | close | + | |
| P.Audio E15-LF | 50 = | 0.42 +0.03 | 92.17 -7.83 | 6 +0.8 | 95.9 -2.5 | close | + | |
| LaVoce WXF15.350-8 | 50 = | 0.38 -0.01 | 118 +18 | 4.6 -0.6 | 99.3 +0.9 | close | 350 W vs 500 W: lower power handling · Xmax 4.6 mm < 5.2 mm: lower excursion-limited SPL | + |
| Eminence 15-3008PS LF | 46.6 -3.4 | 0.396 = | 130 +30 | 5.5 +0.3 | 98.4 = | close | + | |
| P.Audio SD-15 | 44.9 -5.1 | 0.393 = | 89.4 -10.6 | 5 -0.2 | 96.6 -1.8 | close | Xmax 5 mm < 5.2 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le L 15P540 →
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.