Beyma 18P1200Nd
Paramètres Thiele-Small
| Taille nominale | 18" |
|---|---|
| Impédance | 8 Ω |
| Fs | 37 Hz |
| Qts | 0.339 |
| Qes | 0.35 |
| Qms | 10.39 |
| Vas | 198 L |
| Sd | 1225 cm² |
| Xmax | 8.4 mm |
| Re | 5.3 Ω |
| Bl | 26.3 T·m |
| Mms | 196.6 g |
| Pe | 1200 W |
| Sensibilité | 98.3 dB |
Indication d'alignement
| EBP | 106 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 59.1 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 |
|---|---|---|---|---|---|---|---|---|
| Fane Colossus 18SB | 36 -1 | 0.346 +0.01 | 199 +1 | 8.25 -0.15 | 100 +1.7 | close | Xmax 8.25 mm < 8.4 mm: lower excursion-limited SPL | + |
| Fane COLOSSUS 18XT5N | 36 -1 | 0.331 -0.01 | 185 -13 | 8.4 = | 97.4 -0.9 | close | + | |
| B&C 18 RBX 100 | 35 -2 | 0.343 = | 220 +22 | 8.3 -0.1 | 98.1 -0.2 | close | Xmax 8.3 mm < 8.4 mm: lower excursion-limited SPL | + |
| B&C 18PZW100 | 37 = | 0.36 +0.02 | 186 -12 | 8 -0.4 | 97.6 -0.7 | close | Xmax 8 mm < 8.4 mm: lower excursion-limited SPL | + |
| 18 Sound 18LW2420 | 34 -3 | 0.36 +0.02 | 196 -2 | 10 +1.6 | 98 -0.3 | close | + | |
| Faital PRO 18HP1060 | 35 -2 | 0.33 -0.01 | 184.4 -13.6 | 12.45 +4.05 | 98 -0.3 | close | 4 Ω vs 8 Ω: amp load changes | + |
| B&C 18 TBX 100 | 34 -3 | 0.352 +0.01 | 212 +14 | 9 +0.6 | 97.5 -0.8 | close | + | |
| Beyma 18G550 | 36 -1 | 0.374 +0.03 | 210 +12 | 8.1 -0.3 | 97.8 -0.5 | close | 900 W vs 1200 W: lower power handling · Xmax 8.1 mm < 8.4 mm: lower excursion-limited SPL | + |
| Beyma 18G550 v2015 | 36 -1 | 0.374 +0.03 | 210 +12 | 8.1 -0.3 | 97.8 -0.5 | close | 900 W vs 1200 W: lower power handling · Xmax 8.1 mm < 8.4 mm: lower excursion-limited SPL | + |
| Oberton 18XB700 | 36.1 -0.9 | 0.304 -0.04 | 183.22 -14.78 | 9 +0.6 | 98 -0.3 | close | + |
Comparer les 3 plus proches avec le 18P1200Nd →
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.