Rockford Fosgate T2D215
Paramètres Thiele-Small
| Taille nominale | 15" |
|---|---|
| Impédance | 4 Ω |
| Fs | 31 Hz |
| Qts | 0.523 |
| Qes | 0.58 |
| Qms | 5.29 |
| Vas | 48.4 L |
| Sd | 750 cm² |
| Xmax | 8.7 mm |
| Re | 3.4 Ω |
| Bl | 22.1 T·m |
| Mms | 429.4 g |
| Pe | 1200 W |
| Sensibilité | 89.7 dB |
Indication d'alignement
| EBP | 53 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 58.5 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 |
|---|---|---|---|---|---|---|---|---|
| Lanzar OPTI1535D vp | 30 -1 | 0.587 +0.06 | 55.4 +7 | 10.4 +1.7 | 88.3 -1.4 | close | 8 Ω vs 4 Ω: amp load changes | + |
| MTX Audio TX815 | 35 +4 | 0.508 -0.02 | 44.7 -3.7 | 9.6 +0.9 | 93.3 +3.6 | close | + | |
| Rockford Fosgate T2D415 | 31 = | 0.613 +0.09 | 51.6 +3.2 | 9.3 +0.6 | 86.2 -3.5 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Peerless STW-350F188PR01-04 | 26.6 -4.4 | 0.479 -0.04 | 58.2 +9.8 | 10.1 +1.4 | 89.3 -0.4 | usable | + | |
| Ground Zero GZRW 15XSPL D2 | 34.1 +3.1 | 0.59 +0.07 | 63.3 +14.9 | 11.3 +2.6 | 91.1 +1.4 | usable | + | |
| MTX Audio T612S-22 | 33.6 +2.6 | 0.602 +0.08 | 58.9 +10.5 | 7.4 -1.3 | 91.2 +1.5 | usable | 600 W vs 1200 W: lower power handling · Xmax 7.4 mm < 8.7 mm: lower excursion-limited SPL | + |
| Orion Audio HCCA 154 | 30 -1 | 0.535 +0.01 | 80 +31.6 | 12.7 +4 | 87.9 -1.8 | usable | 8 Ω vs 4 Ω: amp load changes | + |
| MTX Audio T815-22 | 32.3 +1.3 | 0.635 +0.11 | 57 +8.6 | 6.1 -2.6 | 90 +0.3 | usable | 600 W vs 1200 W: lower power handling · Xmax 6.1 mm < 8.7 mm: lower excursion-limited SPL | + |
| Stereo Integrity RM-15 15 | 29 -2 | 0.498 -0.03 | 89.7 +41.3 | 9.7 +1 | 89.2 -0.5 | usable | 8 Ω vs 4 Ω: amp load changes | + |
| Audiobahn AW150T | 30.6 -0.4 | 0.54 +0.02 | 95 +46.6 | 10 +1.3 | 88.5 -1.2 | usable | 800 W vs 1200 W: lower power handling | + |
Comparer les 3 plus proches avec le T2D215 →
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.