RCF L18P300
Paramètres Thiele-Small
| Taille nominale | 18" |
|---|---|
| Impédance | 8 Ω |
| Fs | 33 Hz |
| Qts | 0.33 |
| Qes | 0.34 |
| Qms | 8.3 |
| Vas | 226 L |
| Sd | 1130 cm² |
| Xmax | 7.8 mm |
| Re | 5.03 Ω |
| Bl | 23.5 T·m |
| Mms | 180 g |
| Pe | 500 W |
| Sensibilité | 95.6 dB |
Indication d'alignement
| EBP | 97 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 62.9 L |
EBP 50-100 : fonctionne en clos ou en 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 |
|---|---|---|---|---|---|---|---|---|
| RCF L 18P300 8 Ohms | 33 = | 0.327 = | 226 = | 7.8 = | 97.8 +2.2 | close | + | |
| BMS 18S430 | 32.9 -0.1 | 0.33 = | 247 +21 | 7.5 -0.3 | 96 +0.4 | close | Xmax 7.5 mm < 7.8 mm: lower excursion-limited SPL | + |
| Fane COLOSSUS 18XB v2016 | 33 = | 0.337 +0.01 | 236 +10 | 7.5 -0.3 | 96.6 +1 | close | Xmax 7.5 mm < 7.8 mm: lower excursion-limited SPL | + |
| Fane 18XBN | 33 = | 0.337 +0.01 | 236 +10 | 7.5 -0.3 | 96.8 +1.2 | close | Xmax 7.5 mm < 7.8 mm: lower excursion-limited SPL | + |
| Fane COLOSSUS 18XBN | 33 = | 0.337 +0.01 | 236 +10 | 7.5 -0.3 | 96.8 +1.2 | close | Xmax 7.5 mm < 7.8 mm: lower excursion-limited SPL | + |
| Beyma 18P1000FE | 33 = | 0.32 -0.01 | 230 +4 | 8 +0.2 | 97.8 +2.2 | close | + | |
| Beyma 18" P1000Fe V2/S | 33 = | 0.32 -0.01 | 230 +4 | 8 +0.2 | 98 +2.4 | close | + | |
| 18 Sound 18LW1400 | 33 = | 0.32 -0.01 | 210 -16 | 9 +1.2 | 97 +1.4 | close | 4 Ω vs 8 Ω: amp load changes | + |
| Eminence DEFINIMAX 4018 LF | 32 -1 | 0.348 +0.02 | 237.9 +11.9 | 8.6 +0.8 | 96.4 +0.8 | close | + | |
| Beyma 18SW1600ND | 32 -1 | 0.33 = | 205.7 -20.3 | 10 +2.2 | 96.6 +1 | close | + |
Comparer les 3 plus proches avec le L18P300 →
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.