Faital PRO 15FH520
Thiele-Small parameters
| Nominal size | 15" |
|---|---|
| Impedance | 4 Ω |
| Fs | 38 Hz |
| Qts | 0.34 |
| Qes | 0.35 |
| Qms | 9 |
| Vas | 153.2 L |
| Sd | 847 cm² |
| Xmax | 9.15 mm |
| Re | 2.7 Ω |
| Mms | 114.7 g |
| Pe | 600 W |
| Sensitivity | 97 dB |
Alignment hint
| EBP | 109 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 46.1 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 |
|---|---|---|---|---|---|---|---|---|
| Faital PRO 15FH530 | 39 +1 | 0.35 +0.01 | 140.6 -12.6 | 9.25 +0.1 | 97 = | close | 8 Ω vs 4 Ω: amp load changes | + |
| RCF L 15P200AK-II | 38 = | 0.336 = | 139 -14.2 | 8.3 -0.85 | 96.3 -0.7 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 8.3 mm < 9.15 mm: lower excursion-limited SPL | + |
| PD PD 15BR40 | 38.7 +0.7 | 0.34 = | 158.3 +5.1 | 7.9 -1.25 | 98.1 +1.1 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 7.9 mm < 9.15 mm: lower excursion-limited SPL | + |
| Precision Devices PD 15BR40 | 38.7 +0.7 | 0.34 = | 158.3 +5.1 | 7.9 -1.25 | 98.1 +1.1 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 7.9 mm < 9.15 mm: lower excursion-limited SPL | + |
| Fane COLOSSUS 15XS | 36.3 -1.7 | 0.307 -0.03 | 149.7 -3.5 | 9.1 -0.05 | 97.3 +0.3 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 9.1 mm < 9.15 mm: lower excursion-limited SPL | + |
| Fane COLOSSUS PRIME 15XS | 36.3 -1.7 | 0.307 -0.03 | 149.7 -3.5 | 9.1 -0.05 | 97.3 +0.3 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 9.1 mm < 9.15 mm: lower excursion-limited SPL | + |
| Elokance 15WF2400 | 38 = | 0.32 -0.02 | 165.2 +12 | 10.5 +1.35 | 98.1 +1.1 | close | 8 Ω vs 4 Ω: amp load changes | + |
| RCF L 15P200AK | 38 = | 0.351 +0.01 | 139 -14.2 | 8.2 -0.95 | 96.4 -0.6 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 8.2 mm < 9.15 mm: lower excursion-limited SPL | + |
| RCF L 15P200AK-I | 38 = | 0.36 +0.02 | 139 -14.2 | 8.5 -0.65 | 96.3 -0.7 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 8.5 mm < 9.15 mm: lower excursion-limited SPL | + |
| BMS 15S330 | 39 +1 | 0.32 -0.02 | 152 -1.2 | 8 -1.15 | 98 +1 | close | 8 Ω vs 4 Ω: amp load changes · Xmax 8 mm < 9.15 mm: lower excursion-limited SPL | + |
Compare the closest 3 against the 15FH520 →
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.