RCF L 18S800
Paramètres Thiele-Small
| Taille nominale | 18" |
|---|---|
| Impédance | 8 Ω |
| Fs | 39 Hz |
| Qts | 0.29 |
| Qes | 0.3 |
| Qms | 8.3 |
| Vas | 206 L |
| Sd | 1130 cm² |
| Xmax | 6.3 mm |
| Re | 4.9 Ω |
| Bl | 24.1 T·m |
| Mms | 144.7 g |
| Pe | 700 W |
| Sensibilité | 100.2 dB |
Indication d'alignement
| EBP | 130 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 41.7 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 |
|---|---|---|---|---|---|---|---|---|
| RCF L 18S801 | 39 = | 0.29 = | 206 = | 6.3 = | 100.2 = | close | + | |
| B&C 18 PS 76 v2023 | 39 = | 0.277 -0.01 | 207 +1 | 5.3 -1 | 100.3 +0.1 | close | Xmax 5.3 mm < 6.3 mm: lower excursion-limited SPL | + |
| B&C 18 PS 76 | 39 = | 0.277 -0.01 | 207 +1 | 5.3 -1 | 100 -0.2 | close | Xmax 5.3 mm < 6.3 mm: lower excursion-limited SPL | + |
| Fane 18-800N | 38 -1 | 0.306 +0.02 | 217 +11 | 7.1 +0.8 | 99.5 -0.7 | close | + | |
| PD PD 188 | 37.4 -1.6 | 0.279 -0.01 | 224.4 +18.4 | 6 -0.3 | 99.6 -0.6 | close | Xmax 6 mm < 6.3 mm: lower excursion-limited SPL | + |
| Precision Devices PD 188 | 37.4 -1.6 | 0.279 -0.01 | 224.4 +18.4 | 6 -0.3 | 99.6 -0.6 | close | Xmax 6 mm < 6.3 mm: lower excursion-limited SPL | + |
| P.Audio C18-600LF | 38 -1 | 0.279 -0.01 | 201 -5 | 5.3 -1 | 99.5 -0.7 | close | Xmax 5.3 mm < 6.3 mm: lower excursion-limited SPL | + |
| Beyma 18G50 | 40 +1 | 0.321 +0.03 | 212 +6 | 6 -0.3 | 99.3 -0.9 | close | Xmax 6 mm < 6.3 mm: lower excursion-limited SPL | + |
| RCF L18S800 | 39 = | 0.29 = | 206 = | 5 -1.3 | 97.9 -2.3 | close | 300 W vs 700 W: lower power handling · Xmax 5 mm < 6.3 mm: lower excursion-limited SPL | + |
| Ciare 18.00 NDW | 38.3 -0.7 | 0.273 -0.02 | 205 -1 | 5 -1.3 | 99.5 -0.7 | close | 500 W vs 700 W: lower power handling · Xmax 5 mm < 6.3 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le L 18S800 →
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.