Radian 2218 NEO SUBWOOFER
Paramètres Thiele-Small
| Taille nominale | 18" |
|---|---|
| Impédance | 8 Ω |
| Fs | 28.9 Hz |
| Qts | 0.219 |
| Qes | 0.238 |
| Qms | 2.76 |
| Vas | 333 L |
| Sd | 1458.1 cm² |
| Xmax | 6.3 mm |
| Re | 5.5 Ω |
| Bl | 33.7 T·m |
| Mms | 271.4 g |
| Pe | 800 W |
| Sensibilité | 98.9 dB |
Indication d'alignement
| EBP | 121 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 35.3 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 46 vp | 28.8 -0.1 | 0.227 +0.01 | 346.4 +13.4 | 8.1 +1.8 | 99 +0.1 | close | + | |
| Fane COLOSSUS 18B600 | 29 +0.1 | 0.236 +0.02 | 345 +12 | 7.2 +0.9 | 98.7 -0.2 | close | 600 W vs 800 W: lower power handling | + |
| AE Speakers TD18H+ 8 Ohms | 29 +0.1 | 0.221 = | 390 +57 | 7 +0.7 | 99 +0.1 | close | + | |
| PD PD 184C01 | 30 +1.1 | 0.227 +0.01 | 337.1 +4.1 | 7.8 +1.5 | 100.2 +1.3 | close | + | |
| Precision Devices PD 184C01 | 30 +1.1 | 0.227 +0.01 | 337.1 +4.1 | 7.8 +1.5 | 100.2 +1.3 | close | + | |
| AE Speakers TD18H+ | 29 +0.1 | 0.221 = | 390 +57 | 7 +0.7 | 99.7 +0.8 | close | + | |
| Radian 2218Neo | 30 +1.1 | 0.23 +0.01 | 312 -21 | 9 +2.7 | 99 +0.1 | close | + | |
| Eminence PS18-6008 vp | 28.1 -0.8 | 0.239 +0.02 | 354.1 +21.1 | 5.5 -0.8 | 98.9 = | close | 300 W vs 800 W: lower power handling · Xmax 5.5 mm < 6.3 mm: lower excursion-limited SPL | + |
| Oberton 18NSW700-8 | 30.5 +1.6 | 0.243 +0.02 | 309 -24 | 7.7 +1.4 | 98.6 -0.3 | close | + | |
| B&C 18 PZB 100 | 30 +1.1 | 0.243 +0.02 | 297 -36 | 7.8 +1.5 | 98.8 -0.1 | close | + |
Comparer les 3 plus proches avec le 2218 NEO SUBWOOFER →
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.