Celestion TN1230 v2009
Paramètres Thiele-Small
| Taille nominale | 12" |
|---|---|
| Impédance | 8 Ω |
| Fs | 49 Hz |
| Qts | 0.266 |
| Qes | 0.28 |
| Qms | 5.46 |
| Vas | 70.3 L |
| Sd | 532 cm² |
| Xmax | 3.8 mm |
| Re | 5.13 Ω |
| Bl | 18.3 T·m |
| Mms | 59.6 g |
| Pe | 300 W |
| Sensibilité | 98.6 dB |
Indication d'alignement
| EBP | 175 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 11.6 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 |
|---|---|---|---|---|---|---|---|---|
| Celestion TN1230 | 49 = | 0.266 = | 70.3 = | 3.8 = | 98.6 = | close | + | |
| RCF MB 12G301 | 53 +4 | 0.264 = | 72 +1.7 | 4.8 +1 | 99.5 +0.9 | close | + | |
| LaVoce WAF123.03 | 50 +1 | 0.287 +0.02 | 70 -0.3 | 5.5 +1.7 | 99 +0.4 | close | + | |
| RCF MB 12X301 | 50 +1 | 0.29 +0.02 | 70 -0.3 | 5.9 +2.1 | 98.3 -0.3 | close | + | |
| B&C 12NDL76 | 50 +1 | 0.27 = | 69 -1.3 | 7 +3.2 | 100 +1.4 | close | 16 Ω vs 8 Ω: amp load changes | + |
| Oberton 12B400 | 50.47 +1.47 | 0.249 -0.02 | 74.74 +4.44 | 5.25 +1.45 | 98 -0.6 | close | + | |
| 18 Sound 12CX800 | 53 +4 | 0.253 -0.01 | 73 +2.7 | 4.7 +0.9 | 99.4 +0.8 | close | + | |
| Fane CRESCENDO 12MB | 50 +1 | 0.295 +0.03 | 67 -3.3 | 4.3 +0.5 | 97.8 -0.8 | close | + | |
| LaVoce NBASS12-30 | 46 -3 | 0.26 -0.01 | 68.63 -1.67 | 6.6 +2.8 | 97.5 -1.1 | close | + | |
| P.Audio C12-300MB | 50 +1 | 0.256 -0.01 | 79.4 +9.1 | 3.5 -0.3 | 99.3 +0.7 | close | Xmax 3.5 mm < 3.8 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le TN1230 v2009 →
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.