Faital PRO 15FH500
Thiele-Small parameters
| Nominal size | 15" |
|---|---|
| Impedance | 4 Ω |
| Fs | 33 Hz |
| Qts | 0.28 |
| Qes | 0.29 |
| Qms | 8.5 |
| Vas | 209.5 L |
| Sd | 847 cm² |
| Xmax | 9.45 mm |
| Re | 3.3 Ω |
| Mms | 111.2 g |
| Pe | 500 W |
| Sensitivity | 97 dB |
Alignment hint
| EBP | 114 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 39 L |
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 |
|---|---|---|---|---|---|---|---|---|
| 18 Sound 15LW1500 | 34 +1 | 0.28 = | 195 -14.5 | 9 -0.45 | 96 -1 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 9 mm < 9.45 mm: lower excursion-limited SPL | + |
| Faital PRO 15FH500 4 Ohms | 33 = | 0.28 = | 209.5 = | 7.7 -1.75 | 100 +3 | close | Xmax 7.7 mm < 9.45 mm: lower excursion-limited SPL | + |
| Faital PRO 15FH510 | 35 +2 | 0.26 -0.02 | 191.8 -17.7 | 9.25 -0.2 | 98 +1 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 9.25 mm < 9.45 mm: lower excursion-limited SPL | + |
| Faital PRO 15FH500 | 35 +2 | 0.31 +0.03 | 199.2 -10.3 | 9.25 -0.2 | 98 +1 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 9.25 mm < 9.45 mm: lower excursion-limited SPL | + |
| DAS Audio 15S | 35 +2 | 0.287 +0.01 | 188 -21.5 | 8 -1.45 | 97.4 +0.4 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 8 mm < 9.45 mm: lower excursion-limited SPL | + |
| Eminence KAPPA PRO 15 LF-2 | 35 +2 | 0.307 +0.03 | 198.8 -10.7 | 8.2 -1.25 | 97.1 +0.1 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 8.2 mm < 9.45 mm: lower excursion-limited SPL | + |
| Oxygen JET 18 | 32.9 -0.1 | 0.349 +0.07 | 217 +7.5 | 10 +0.55 | 96.7 -0.3 | close | 8 Ω vs 4 Ω: amp load changes | + |
| Volt RV4504 | 33 = | 0.349 +0.07 | 217 +7.5 | 9.2 -0.25 | 96.7 -0.3 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 9.2 mm < 9.45 mm: lower excursion-limited SPL | + |
| 18 Sound 15LW2400 | 34 +1 | 0.23 -0.05 | 191 -18.5 | 9.5 +0.05 | 97 = | close | + | |
| 18 Sound 15ND940 | 38 +5 | 0.28 = | 174 -35.5 | 9.5 +0.05 | 99 +2 | close | 8 Ω vs 4 Ω: amp load changes | + |
Compare the closest 3 against the 15FH500 →
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.