Faital PRO 5PR120
Thiele-Small parameters
| Nominal size | 5" |
|---|---|
| Impedance | 8 Ω |
| Fs | 100 Hz |
| Qts | 0.27 |
| Qes | 0.28 |
| Qms | 8 |
| Vas | 4.2 L |
| Sd | 102.2 cm² |
| Xmax | 3.1 mm |
| Re | 5 Ω |
| Mms | 8.5 g |
| Pe | 100 W |
| Sensitivity | 100 dB |
Alignment hint
| EBP | 357 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 0.7 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 5PR160 | 90 -10 | 0.31 +0.04 | 3.7 -0.5 | 5.1 +2 | 92 -8 | usable | + | |
| B&C 5NDL38 | 80 -20 | 0.36 +0.09 | 4.3 +0.1 | 3.5 +0.4 | 91 -9 | usable | + | |
| Beyma 5P200Nd/N | 77 -23 | 0.23 -0.04 | 4.8 +0.6 | 5.7 +2.6 | 92 -8 | usable | + | |
| B&C 5FG44 | 63 -37 | 0.27 = | 6.3 +2.1 | 3 -0.1 | 92 -8 | risky | Xmax 3 mm < 3.1 mm: lower excursion-limited SPL | + |
| BMS 5S117 | 95 -5 | 0.42 +0.15 | 3.25 -0.95 | 5 +1.9 | 91 -9 | risky | 16 Ω vs 8 Ω: amp load changes | + |
| Beyma 5P200Fe | 72 -28 | 0.33 +0.06 | 5.7 +1.5 | 5.7 +2.6 | 92 -8 | risky | + | |
| B&C 5FG44 | 70 -30 | 0.39 +0.12 | 5.1 +0.9 | 3 -0.1 | 90 -10 | risky | 16 Ω vs 8 Ω: amp load changes · Xmax 3 mm < 3.1 mm: lower excursion-limited SPL | + |
| Sica 5 F 1.5 CP | 61 -39 | 0.3 +0.03 | 6.8 +2.6 | 3.5 +0.4 | 90.3 -9.7 | risky | + | |
| BMS 5N160 | 113 +13 | 0.43 +0.16 | 2.57 -1.63 | 5 +1.9 | 91 -9 | risky | 16 Ω vs 8 Ω: amp load changes | + |
| LaVoce WSF051.02-16 | 98 -2 | 0.66 +0.39 | 4.02 -0.18 | 3.2 +0.1 | 90.5 -9.5 | risky | 16 Ω vs 8 Ω: amp load changes · 60 W vs 100 W: lower power handling | + |
Compare the closest 3 against the 5PR120 →
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.