Focal 270 V
Paramètres Thiele-Small
| Taille nominale | 10" |
|---|---|
| Impédance | 4 Ω |
| Fs | 51.1 Hz |
| Qts | 0.663 |
| Qes | 0.73 |
| Qms | 7.28 |
| Vas | 33.3 L |
| Sd | 346.4 cm² |
| Xmax | 5.5 mm |
| Re | 3.1 Ω |
| Bl | 8.2 T·m |
| Mms | 49.1 g |
| Pe | 300 W |
| Sensibilité | 93.9 dB |
Indication d'alignement
| EBP | 70 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 242.2 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 |
|---|---|---|---|---|---|---|---|---|
| Focal 11V 5442 | 51.1 = | 0.663 = | 33.3 = | 4.9 -0.6 | 93.9 = | close | 175 W vs 300 W: lower power handling · Xmax 4.9 mm < 5.5 mm: lower excursion-limited SPL | + |
| Focal 270 V3 | 51.1 = | 0.663 = | 33.3 = | 4.5 -1 | 93.9 = | close | 150 W vs 300 W: lower power handling · Xmax 4.5 mm < 5.5 mm: lower excursion-limited SPL | + |
| Audax HT240G0 | 48.9 -2.2 | 0.672 +0.01 | 35.8 +2.5 | 5.5 = | 94 +0.1 | close | 160 W vs 300 W: lower power handling | + |
| MTX Audio RTX108 | 58.7 +7.6 | 0.727 +0.06 | 37.1 +3.8 | 5.7 +0.2 | 93.5 -0.4 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Dayton Audio PA255-8 v2017 | 50.5 -0.6 | 0.612 -0.05 | 41.2 +7.9 | 5 -0.5 | 92.7 -1.2 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 5 mm < 5.5 mm: lower excursion-limited SPL | + |
| LaVoce NBASS10-20-32 | 57 +5.9 | 0.61 -0.05 | 44.44 +11.14 | 6.4 +0.9 | 94 +0.1 | usable | 32 Ω vs 4 Ω: amp load changes · 150 W vs 300 W: lower power handling | + |
| JBL GT2-10 | 43.9 -7.2 | 0.572 -0.09 | 37.9 +4.6 | 5.7 +0.2 | 93.2 -0.7 | usable | 160 W vs 300 W: lower power handling | + |
| Focal 11V 5451 | 48.6 -2.5 | 0.825 +0.16 | 39 +5.7 | 5.1 -0.4 | 93 -0.9 | usable | 175 W vs 300 W: lower power handling · Xmax 5.1 mm < 5.5 mm: lower excursion-limited SPL | + |
| LaVoce NBASS10-20-16 | 53 +1.9 | 0.54 -0.12 | 42.15 +8.85 | 6.3 +0.8 | 93 -0.9 | usable | 16 Ω vs 4 Ω: amp load changes · 150 W vs 300 W: lower power handling | + |
| Fenton PS10 vp | 57.6 +6.5 | 0.657 -0.01 | 37.9 +4.6 | 3.8 -1.7 | 92.1 -1.8 | usable | 8 Ω vs 4 Ω: amp load changes · 125 W vs 300 W: lower power handling · Xmax 3.8 mm < 5.5 mm: lower excursion-limited SPL | + |
Comparer les 3 plus proches avec le 270 V →
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.