Kenwood KFC-W2512
Thiele-Small parameters
| Nominal size | 10" |
|---|---|
| Impedance | 4 Ω |
| Fs | 48 Hz |
| Qts | 1.612 |
| Qes | 1.821 |
| Qms | 14 |
| Vas | 19.7 L |
| Sd | 350 cm² |
| Xmax | 12.9 mm |
| Re | 3.5 Ω |
| Bl | 7.5 T·m |
| Mms | 99.2 g |
| Pe | 300 W |
| Sensitivity | 82.6 dB |
Alignment hint
| EBP | 26 · sealed |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | Qts too high |
EBP < 50: favours a sealed (closed) 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 |
|---|---|---|---|---|---|---|---|---|
| Audiobahn AW1051T | 42.7 -5.3 | 0.82 -0.79 | 19.822 +0.12 | 13 +0.1 | 83.9 +1.3 | usable | + | |
| Pioneer TS-SW2502S4 | 42 -6 | 0.97 -0.64 | 18.5 -1.2 | 6.5 -6.4 | 83 +0.4 | risky | Xmax 6.5 mm < 12.9 mm: lower excursion-limited SPL | + |
| Pioneer TS-W261D4 | 46 -2 | 1.044 -0.57 | 17.7 -2 | 8.4 -4.5 | 89.9 +7.3 | risky | Xmax 8.4 mm < 12.9 mm: lower excursion-limited SPL | + |
| Pioneer TS-ME100WS | 48 = | 0.82 -0.79 | 26.9 +7.2 | 9.6 -3.3 | 84 +1.4 | risky | Xmax 9.6 mm < 12.9 mm: lower excursion-limited SPL | + |
| Kenwood KFC-WPS1000F | 38.6 -9.4 | 0.722 -0.89 | 21.05 +1.35 | 8 -4.9 | 83.4 +0.8 | risky | Xmax 8 mm < 12.9 mm: lower excursion-limited SPL | + |
| Kenwood KFC-XW100F | 38.6 -9.4 | 0.72 -0.89 | 21.05 +1.35 | 7.5 -5.4 | 83.4 +0.8 | risky | Xmax 7.5 mm < 12.9 mm: lower excursion-limited SPL | + |
| Skar Audio EV-10 S2 | 47.5 -0.5 | 0.69 -0.92 | 15.2 -4.5 | 8.5 -4.4 | 85.1 +2.5 | risky | 2 Ω vs 4 Ω: amp load changes · 150 W vs 300 W: lower power handling · Xmax 8.5 mm < 12.9 mm: lower excursion-limited SPL | + |
| Skar Audio EV-10 S4 | 50.9 +2.9 | 0.76 -0.85 | 14 -5.7 | 8.5 -4.4 | 85.2 +2.6 | risky | 150 W vs 300 W: lower power handling · Xmax 8.5 mm < 12.9 mm: lower excursion-limited SPL | + |
| Sony XS-GTR101L | 44 -4 | 0.72 -0.89 | 21 +1.3 | 6.9 -6 | 85.4 +2.8 | risky | Xmax 6.9 mm < 12.9 mm: lower excursion-limited SPL | + |
| Hertz Audio DS 25.3 | 36 -12 | 0.92 -0.69 | 34 +14.3 | 9 -3.9 | 83.3 +0.7 | risky | 150 W vs 300 W: lower power handling · Xmax 9 mm < 12.9 mm: lower excursion-limited SPL | + |
Compare the closest 3 against the KFC-W2512 →
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.