BMS 12N802
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 43 Hz |
| Qts | 0.24 |
| Qes | 0.25 |
| Qms | 5.2 |
| Vas | 65 L |
| Sd | 531 cm² |
| Xmax | 4.5 mm |
| Re | 5.7 Ω |
| Bl | 22.25 T·m |
| Mms | 80 g |
| Pe | 1000 W |
| Sensibilité | 98 dB |
Indication d'alignement
| EBP | 172 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 8.5 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 |
|---|---|---|---|---|---|---|---|---|
| P.Audio C12-500MB | 47 +4 | 0.238 = | 73 +8 | 4.5 = | 98 = | close | 500 W vs 1000 W: lower power handling | + |
| BMS 12S302 | 45 +2 | 0.253 +0.01 | 65 = | 4.5 = | 96 -2 | close | 500 W vs 1000 W: lower power handling | + |
| BMS 12N620 | 44.7 +1.7 | 0.25 +0.01 | 72.7 +7.7 | 5.5 +1 | 98 = | close | 500 W vs 1000 W: lower power handling | + |
| RCF LF12P903 | 47 +4 | 0.23 -0.01 | 65 = | 7 +2.5 | 97.8 -0.2 | close | 500 W vs 1000 W: lower power handling | + |
| Fane COLOSSUS 12XB | 43 = | 0.243 = | 78 +13 | 6 +1.5 | 97.7 -0.3 | close | 500 W vs 1000 W: lower power handling | + |
| PHL Audio 4071-1 | 47 +4 | 0.245 +0.01 | 57.8 -7.2 | 4.7 +0.2 | 97.2 -0.8 | close | 400 W vs 1000 W: lower power handling | + |
| Oberton 12B401 | 46.63 +3.63 | 0.245 +0.01 | 69.6 +4.6 | 6.75 +2.25 | 97 -1 | close | 400 W vs 1000 W: lower power handling | + |
| BMS 12N803 | 41 -2 | 0.24 = | 77 +12 | 6 +1.5 | 97 -1 | close | + | |
| LaVoce NBASS12-30 | 46 +3 | 0.26 +0.02 | 68.63 +3.63 | 6.6 +2.1 | 97.5 -0.5 | close | 400 W vs 1000 W: lower power handling | + |
| Monacor SP-12/500FH | 45 +2 | 0.251 +0.01 | 76.2 +11.2 | 6.4 +1.9 | 98.2 +0.2 | close | 500 W vs 1000 W: lower power handling | + |
Comparer les 3 plus proches avec le 12N802 →
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.