RCF CX12N351
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 58 Hz |
| Qts | 0.2 |
| Qes | 0.21 |
| Qms | 5.4 |
| Vas | 47 L |
| Sd | 530 cm² |
| Xmax | 6 mm |
| Re | 5.8 Ω |
| Bl | 25 T·m |
| Mms | 62 g |
| Pe | 90 W |
| Sensibilité | 98.2 dB |
Indication d'alignement
| EBP | 276 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 4.1 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 |
|---|---|---|---|---|---|---|---|---|
| B&C 12FW76 | 54 -4 | 0.18 -0.02 | 48.5 +1.5 | 7 +1 | 99 +0.8 | close | 4 Ω vs 8 Ω: amp load changes | + |
| RCF MB 12N405 | 52 -6 | 0.203 = | 53 +6 | 5.7 -0.3 | 99.5 +1.3 | close | Xmax 5.7 mm < 6 mm: lower excursion-limited SPL | + |
| Precision Devices PD121 | 59 +1 | 0.201 = | 54 +7 | 5 -1 | 100 +1.8 | close | 16 Ω vs 8 Ω: amp load changes · Xmax 5 mm < 6 mm: lower excursion-limited SPL | + |
| Sica 12 F 4 CP | 46 -12 | 0.2 = | 52 +5 | 6 = | 97.8 -0.4 | close | + | |
| B&C 12FW76 | 54 -4 | 0.18 -0.02 | 45 -2 | 7 +1 | 100 +1.8 | close | + | |
| RCF LF 12N401 | 48 -10 | 0.205 = | 50 +3 | 5.2 -0.8 | 97.8 -0.4 | close | Xmax 5.2 mm < 6 mm: lower excursion-limited SPL | + |
| RCF CX 12N351 V2017 | 58 = | 0.202 = | 47 = | 3.6 -2.4 | 99.8 +1.6 | close | Xmax 3.6 mm < 6 mm: lower excursion-limited SPL | + |
| RCF LF 12X401 | 45 -13 | 0.211 +0.01 | 50 +3 | 6.1 +0.1 | 97 -1.2 | usable | + | |
| Precision Devices PD123 ER | 60.5 +2.5 | 0.247 +0.05 | 51 +4 | 6.5 +0.5 | 97 -1.2 | usable | 16 Ω vs 8 Ω: amp load changes | + |
| RCF MB 12N407 | 48 -10 | 0.194 -0.01 | 50 +3 | 4.7 -1.3 | 98.4 +0.2 | usable | Xmax 4.7 mm < 6 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le CX12N351 →
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.