Fane COLOSSUS 15-750BMN
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 8 Ω |
| Fs | 45 Hz |
| Qts | 0.27 |
| Qes | 0.29 |
| Qms | 3.97 |
| Vas | 127 L |
| Sd | 866 cm² |
| Xmax | 5.8 mm |
| Re | 5.5 Ω |
| Bl | 23.6 T·m |
| Mms | 103.5 g |
| Pe | 750 W |
| Sensibilité | 99.6 dB |
Indication d'alignement
| EBP | 155 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 21.7 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 |
|---|---|---|---|---|---|---|---|---|
| RCF MB 15N405 | 46 +1 | 0.265 -0.01 | 124 -3 | 6.6 +0.8 | 100 +0.4 | close | + | |
| B&C 14 CXN 6 | 45 = | 0.28 +0.01 | 131 +4 | 5.6 -0.2 | 100 +0.4 | close | 400 W vs 750 W: lower power handling · Xmax 5.6 mm < 5.8 mm: lower excursion-limited SPL | + |
| PHL Audio 5231 | 44 -1 | 0.277 +0.01 | 127 = | 5 -0.8 | 99.1 -0.5 | close | 500 W vs 750 W: lower power handling · Xmax 5 mm < 5.8 mm: lower excursion-limited SPL | + |
| PD PD 915 | 42.9 -2.1 | 0.279 +0.01 | 129.5 +2.5 | 5.5 -0.3 | 98.9 -0.7 | close | Xmax 5.5 mm < 5.8 mm: lower excursion-limited SPL | + |
| Precision Devices PD 915 | 42.9 -2.1 | 0.279 +0.01 | 129.5 +2.5 | 5.5 -0.3 | 98.9 -0.7 | close | Xmax 5.5 mm < 5.8 mm: lower excursion-limited SPL | + |
| Oberton 15NMB500 | 44.74 -0.26 | 0.292 +0.02 | 127.95 +0.95 | 7.75 +1.95 | 100.5 +0.9 | close | 500 W vs 750 W: lower power handling | + |
| 18 Sound 15LW1410 | 42 -3 | 0.27 = | 131 +4 | 8.5 +2.7 | 98.5 -1.1 | close | + | |
| 18 Sound 15LW1402 | 42 -3 | 0.28 +0.01 | 126 -1 | 7 +1.2 | 98.4 -1.2 | close | + | |
| PHL Audio 5320 | 45 = | 0.287 +0.02 | 128 +1 | 4.8 -1 | 99.3 -0.3 | close | 500 W vs 750 W: lower power handling · Xmax 4.8 mm < 5.8 mm: lower excursion-limited SPL | + |
| PD PD 1550 v2015 | 46.2 +1.2 | 0.294 +0.02 | 126.4 -0.6 | 5.3 -0.5 | 99 -0.6 | close | Xmax 5.3 mm < 5.8 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le COLOSSUS 15-750BMN →
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.