Faital PRO 6RS140
Thiele-Small parameters
| Nominal size | 6" |
|---|---|
| Impedance | 8 Ω |
| Fs | 65 Hz |
| Qts | 0.27 |
| Qes | 0.28 |
| Qms | 5.8 |
| Vas | 9.3 L |
| Sd | 133 cm² |
| Xmax | 5.6 mm |
| Re | 5.3 Ω |
| Mms | 16 g |
| Pe | 200 W |
| Sensitivity | 93 dB |
Alignment hint
| EBP | 232 · ported |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 1.6 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 |
|---|---|---|---|---|---|---|---|---|
| LaVoce WAN061.80 | 60 -5 | 0.27 = | 11.18 +1.88 | 5.2 -0.4 | 93 = | close | Xmax 5.2 mm < 5.6 mm: lower excursion-limited SPL | + |
| LaVoce WAN061.80-16 | 62 -3 | 0.31 +0.04 | 10.26 +0.96 | 5.2 -0.4 | 92.5 -0.5 | close | 16 Ω vs 8 Ω: amp load changes · Xmax 5.2 mm < 5.6 mm: lower excursion-limited SPL | + |
| Faital PRO 6RS140 | 65 = | 0.36 +0.09 | 9.9 +0.6 | 5.5 -0.1 | 92 -1 | usable | 16 Ω vs 8 Ω: amp load changes · Xmax 5.5 mm < 5.6 mm: lower excursion-limited SPL | + |
| Sica 6 NR 2 PL | 60.5 -4.5 | 0.33 +0.06 | 9.4 +0.1 | 4 -1.6 | 91.4 -1.6 | usable | Xmax 4 mm < 5.6 mm: lower excursion-limited SPL | + |
| Sica 6 N 2 PL | 68 +3 | 0.33 +0.06 | 8.7 -0.6 | 3.5 -2.1 | 92.3 -0.7 | usable | Xmax 3.5 mm < 5.6 mm: lower excursion-limited SPL | + |
| Sica 6 N 2.5 PL | 80 +15 | 0.27 = | 4.9 -4.4 | 4.5 -1.1 | 92.5 -0.5 | usable | Xmax 4.5 mm < 5.6 mm: lower excursion-limited SPL | + |
| LaVoce WAF061.80 | 65 = | 0.42 +0.15 | 7.26 -2.04 | 4.9 -0.7 | 91 -2 | usable | 150 W vs 200 W: lower power handling · Xmax 4.9 mm < 5.6 mm: lower excursion-limited SPL | + |
| BMS 6S117 | 80 +15 | 0.43 +0.16 | 10.4 +1.1 | 5 -0.6 | 93 = | usable | 16 Ω vs 8 Ω: amp load changes · 130 W vs 200 W: lower power handling · Xmax 5 mm < 5.6 mm: lower excursion-limited SPL | + |
| Faital PRO 6PR160 | 90 +25 | 0.33 +0.06 | 5.9 -3.4 | 5 -0.6 | 95 +2 | usable | 120 W vs 200 W: lower power handling · Xmax 5 mm < 5.6 mm: lower excursion-limited SPL | + |
| BMS 6N160 | 89 +24 | 0.47 +0.2 | 7.7 -1.6 | 5 -0.6 | 93 = | risky | 16 Ω vs 8 Ω: amp load changes · 130 W vs 200 W: lower power handling · Xmax 5 mm < 5.6 mm: lower excursion-limited SPL | + |
Compare the closest 3 against the 6RS140 →
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.