Faital PRO 2FE24
Thiele-Small parameters
| Nominal size | 2" |
|---|---|
| Impedance | 8 Ω |
| Fs | 170 Hz |
| Qts | 0.94 |
| Qes | 1.22 |
| Qms | 4.1 |
| Vas | 0.3 L |
| Sd | 20.1 cm² |
| Xmax | 1.75 mm |
| Re | 6.5 Ω |
| Mms | 1.9 g |
| Pe | 20 W |
| Sensitivity | 85 dB |
Alignment hint
| EBP | 139 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | Qts too high |
EBP > 100: favours a ported (bass-reflex) alignment.
Rules of thumb from T/S parameters only. Verify against a real simulation before cutting wood.
Substitute candidates
| Driver | Fs (Hz) | Qts | Vas (L) | Xmax (mm) | Sens (dB) | Fit | Notes | Compare |
|---|---|---|---|---|---|---|---|---|
| Faital PRO 2FE24 | 170 = | 0.69 -0.25 | 0.2 -0.1 | 1.9 +0.15 | 85 = | usable | 4 Ω vs 8 Ω: amp load changes | + |
| Faital PRO 2FE22 | 125 -45 | 0.38 -0.56 | 0.5 +0.2 | 2.9 +1.15 | 89 +4 | risky | + |
Compare the closest 2 against the 2FE24 →
Ranked on parameter similarity only (Qts, Fs, Vas, Xmax, sensitivity). Same nominal size required. A hint, not a simulation, model the swap before cutting or buying.
Used in enclosures (0)
No enclosure in the catalog uses this driver yet.