SB Audience BIANCO-18SW450 v2020
Paramètres Thiele-Small
| Taille nominale | 18" |
|---|---|
| Impédance | 8 Ω |
| Fs | 27 Hz |
| Qts | 0.375 |
| Qes | 0.4 |
| Qms | 6.11 |
| Vas | 423 L |
| Sd | 1244 cm² |
| Xmax | 9 mm |
| Re | 5 Ω |
| Bl | 19.4 T·m |
| Mms | 178.2 g |
| Pe | 450 W |
| Sensibilité | 97.2 dB |
Indication d'alignement
| EBP | 68 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 165.5 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 |
|---|---|---|---|---|---|---|---|---|
| Beyma 18LX60 | 27 = | 0.368 -0.01 | 500 +77 | 9 = | 97.7 +0.5 | close | + | |
| McCauley 6260-8 | 28 +1 | 0.379 = | 391 -32 | 8 -1 | 96.7 -0.5 | close | Xmax 8 mm < 9 mm: lower excursion-limited SPL | + |
| Faital PRO 18FH500 | 30 +3 | 0.35 -0.03 | 417.9 -5.1 | 9.25 +0.25 | 99 +1.8 | close | + | |
| Faital PRO 18FH500 v2016 | 30 +3 | 0.35 -0.03 | 374.8 -48.2 | 9.2 +0.2 | 98.4 +1.2 | close | + | |
| Beyma 18PWB1000Fe/S | 27 = | 0.38 +0.01 | 317 -106 | 12.5 +3.5 | 96 -1.2 | close | + | |
| Mach 5 Audio MAC MAH CWA46 | 27 = | 0.448 +0.07 | 470.3 +47.3 | 10 +1 | 96.2 -1 | close | + | |
| Dibeisi PS1805-8 | 27.1 +0.1 | 0.4 +0.03 | 473.8 +50.8 | 7 -2 | 96.1 -1.1 | close | 250 W vs 450 W: lower power handling · Xmax 7 mm < 9 mm: lower excursion-limited SPL | + |
| RCF L 18P200N vp tlhp | 28 +1 | 0.306 -0.07 | 380 -43 | 9.8 +0.8 | 97.2 = | close | + | |
| Beyma 18PWB1000/FE v2016 | 27 = | 0.381 +0.01 | 317 -106 | 11.7 +2.7 | 95.2 -2 | close | + | |
| Peerless FSL-1830R09-04 | 27.8 +0.8 | 0.427 +0.05 | 356 -67 | 8.5 -0.5 | 97.8 +0.6 | close | 4 Ω vs 8 Ω: amp load changes · Xmax 8.5 mm < 9 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le BIANCO-18SW450 v2020 →
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.