Radian 2218Neo
Paramètres Thiele-Small
| Taille nominale | 18" |
|---|---|
| Impédance | 8 Ω |
| Fs | 30 Hz |
| Qts | 0.23 |
| Qes | 0.25 |
| Qms | 3.2 |
| Vas | 312 L |
| Sd | 1320 cm² |
| Xmax | 9 mm |
| Re | 5.4 Ω |
| Bl | 33 T·m |
| Mms | 266 g |
| Pe | 800 W |
| Sensibilité | 99 dB |
Indication d'alignement
| EBP | 120 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 36.9 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 |
|---|---|---|---|---|---|---|---|---|
| B&C 18 PZB 100 | 30 = | 0.243 +0.01 | 297 -15 | 7.8 -1.2 | 98.8 -0.2 | close | Xmax 7.8 mm < 9 mm: lower excursion-limited SPL | + |
| Oberton 18NSW700-8 | 30.5 +0.5 | 0.243 +0.01 | 309 -3 | 7.7 -1.3 | 98.6 -0.4 | close | Xmax 7.7 mm < 9 mm: lower excursion-limited SPL | + |
| B&C 18 PZB 46 vp | 28.8 -1.2 | 0.227 = | 346.4 +34.4 | 8.1 -0.9 | 99 = | close | Xmax 8.1 mm < 9 mm: lower excursion-limited SPL | + |
| PD PD 184C01 | 30 = | 0.227 = | 337.1 +25.1 | 7.8 -1.2 | 100.2 +1.2 | close | Xmax 7.8 mm < 9 mm: lower excursion-limited SPL | + |
| Precision Devices PD 184C01 | 30 = | 0.227 = | 337.1 +25.1 | 7.8 -1.2 | 100.2 +1.2 | close | Xmax 7.8 mm < 9 mm: lower excursion-limited SPL | + |
| Oberton 18NSW700 | 30.48 +0.48 | 0.243 +0.01 | 309.02 -2.98 | 14 +5 | 97.5 -1.5 | close | + | |
| B&C 18PZB100 | 30 = | 0.24 +0.01 | 297 -15 | 8 -1 | 97 -2 | close | Xmax 8 mm < 9 mm: lower excursion-limited SPL | + |
| 18 Sound 18NLW9400 | 32 +2 | 0.22 -0.01 | 278 -34 | 9.5 +0.5 | 98 -1 | close | 4 Ω vs 8 Ω: amp load changes | + |
| 18 Sound 18ND9300 | 30 = | 0.28 +0.05 | 322 +10 | 9.5 +0.5 | 98.8 -0.2 | close | + | |
| Fane COLOSSUS 18B600 | 29 -1 | 0.236 +0.01 | 345 +33 | 7.2 -1.8 | 98.7 -0.3 | close | 600 W vs 800 W: lower power handling · Xmax 7.2 mm < 9 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le 2218Neo →
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.