Orion Audio HCCA 102
Thiele-Small parameters
| Nominal size | 10" |
|---|---|
| Impedance | 4 Ω |
| Fs | 42.5 Hz |
| Qts | 0.45 |
| Qes | 0.48 |
| Qms | 7.16 |
| Vas | 8.8 L |
| Sd | 333.3 cm² |
| Xmax | 8.9 mm |
| Re | 3.9 Ω |
| Bl | 23.2 T·m |
| Mms | 248.3 g |
| Pe | 2000 W |
| Sensitivity | 86.6 dB |
Alignment hint
| EBP | 89 · flexible |
|---|---|
| Sealed Vb (Qtc ≈ 0.71) | ≈ 6 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 -1.05 | 0.65 +0.2 | 10.31 +1.51 | 10.31 +1.41 | 82.5 -4.1 | usable | 2 Ω vs 4 Ω: amp load changes · 300 W vs 2000 W: lower power handling | + |
| JL Audio 10TW1-4 | 38 -4.5 | 0.6 +0.15 | 12.15 +3.35 | 10 +1.1 | 82.2 -4.4 | usable | 300 W vs 2000 W: lower power handling | + |
| HiVi BS10L | 43 +0.5 | 0.455 +0.01 | 10.1 +1.3 | 2.4 -6.5 | 87.8 +1.2 | usable | 150 W vs 2000 W: lower power handling · Xmax 2.4 mm < 8.9 mm: lower excursion-limited SPL | + |
| Polk Audio MM100 | 35 -7.5 | 0.46 +0.01 | 22.1 +13.3 | 8.7 -0.2 | 84.7 -1.9 | usable | 400 W vs 2000 W: lower power handling · Xmax 8.7 mm < 8.9 mm: lower excursion-limited SPL | + |
| Hertz Audio HX 250 | 37 -5.5 | 0.44 -0.01 | 24 +15.2 | 14 +5.1 | 85.8 -0.8 | usable | 450 W vs 2000 W: lower power handling | + |
| American Bass DX 10 | 36.1 -6.4 | 0.486 +0.04 | 20.7 +11.9 | 12 +3.1 | 84.4 -2.2 | usable | 250 W vs 2000 W: lower power handling | + |
| Infinity KAPPA 100.9 | 33.8 -8.7 | 0.44 -0.01 | 18.05 +9.25 | 17.5 +8.6 | 83 -3.6 | usable | 350 W vs 2000 W: lower power handling | + |
| Alpine SWR-10D2 | 31 -11.5 | 0.505 +0.05 | 18 +9.2 | 10 +1.1 | 85.1 -1.5 | risky | 1000 W vs 2000 W: lower power handling | + |
| Rockford Fosgate T0D210 | 30.5 -12 | 0.508 +0.06 | 16.3 +7.5 | 8.1 -0.8 | 84.7 -1.9 | risky | 550 W vs 2000 W: lower power handling · Xmax 8.1 mm < 8.9 mm: lower excursion-limited SPL | + |
| hertz Hertz Audio ML2500 | 33 -9.5 | 0.497 +0.05 | 19 +10.2 | 8 -0.9 | 88 +1.4 | risky | 700 W vs 2000 W: lower power handling · Xmax 8 mm < 8.9 mm: lower excursion-limited SPL | + |
Compare the closest 3 against the HCCA 102 →
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.