JL Audio 10TW1-4
Thiele-Small parameters
| Nominal size | 10" |
|---|---|
| Impedance | 4 Ω |
| Fs | 38 Hz |
| Qts | 0.6 |
| Qes | 0.638 |
| Qms | 10.07 |
| Vas | 12.15 L |
| Sd | 268 cm² |
| Xmax | 10 mm |
| Re | 3.516 Ω |
| Bl | 13.93 T·m |
| Mms | 147.4 g |
| Pe | 300 W |
| Sensitivity | 82.2 dB |
Alignment hint
| EBP | 60 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 31.2 L |
EBP 50-100: works in either a sealed or ported 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 |
|---|---|---|---|---|---|---|---|---|
| JL Audio 10TW1-2 | 41.45 +3.45 | 0.65 +0.05 | 10.31 -1.84 | 10.31 +0.31 | 82.5 +0.3 | close | 2 Ω vs 4 Ω: amp load changes | + |
| Rockford Fosgate T1D410 | 36 -2 | 0.647 +0.05 | 15.7 +3.55 | 7.3 -2.7 | 82.9 +0.7 | usable | 8 Ω vs 4 Ω: amp load changes · Xmax 7.3 mm < 10 mm: lower excursion-limited SPL | + |
| Alpine SWR-10D4 | 32 -6 | 0.544 -0.06 | 18 +5.85 | 10 = | 82.2 = | usable | 8 Ω vs 4 Ω: amp load changes | + |
| Alpine SWX-1043D Type-X | 31 -7 | 0.54 -0.06 | 18 +5.85 | 10.3 +0.3 | 82.1 -0.1 | usable | 8 Ω vs 4 Ω: amp load changes | + |
| Rockford Fosgate T0D410 | 31 -7 | 0.541 -0.06 | 17 +4.85 | 8.3 -1.7 | 82.4 +0.2 | usable | 8 Ω vs 4 Ω: amp load changes · Xmax 8.3 mm < 10 mm: lower excursion-limited SPL | + |
| Skar Audio EV-10 S2 | 47.5 +9.5 | 0.69 +0.09 | 15.2 +3.05 | 8.5 -1.5 | 85.1 +2.9 | usable | 2 Ω vs 4 Ω: amp load changes · 150 W vs 300 W: lower power handling · Xmax 8.5 mm < 10 mm: lower excursion-limited SPL | + |
| JL Audio 10TW3-D4 | 32.3 -5.7 | 0.62 +0.02 | 19.8 +7.65 | 7 -3 | 81.5 -0.7 | usable | 16 Ω vs 4 Ω: amp load changes · Xmax 7 mm < 10 mm: lower excursion-limited SPL | + |
| HiVi SP10 | 34 -4 | 0.573 -0.03 | 17.1 +4.95 | 6.7 -3.3 | 85.8 +3.6 | usable | Xmax 6.7 mm < 10 mm: lower excursion-limited SPL | + |
| Alpine SWR-10D2 | 31 -7 | 0.505 -0.09 | 18 +5.85 | 10 = | 85.1 +2.9 | usable | + | |
| American Bass DX 10 | 36.1 -1.9 | 0.486 -0.11 | 20.7 +8.55 | 12 +2 | 84.4 +2.2 | usable | + |
Compare the closest 3 against the 10TW1-4 →
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.