Orion subwoofers
Thiele/Small parameters of Orion subwoofers (10″, 12″, 15″) and a recommended sealed and ported box for every model, in a free sub box calculator.
18 models
| Model | Size | Voice coils | Fs, Hz | Qts | Vas, ft³ | Xmax, in | RMS, W |
|---|---|---|---|---|---|---|---|
| CO104D (Cobalt 10" DVC 4ohm, older Cobalt) | 10″ | dual 4 Ω | 40.5 | 0.62 | 0.97 | 0.41 | 400 |
| HCCA102 (HCCA 10" DVC 2ohm) | 10″ | dual 2 Ω | 42.5 | 0.45 | 0.31 | 1.02 | 2,000 |
| HCCA104 (HCCA 10" DVC 4ohm) | 10″ | dual 4 Ω | 44.3 | 0.48 | 0.32 | 1.02 | 2,000 |
| XTR102D / XTR10D2 (XTR 10" DVC 2ohm) | 10″ | dual 2 Ω | 25 | 0.47 | 1.86 | 0.48 | 500 |
| XTR104D / XTR10D4 (XTR 10" DVC 4ohm) | 10″ | dual 4 Ω | 26.5 | 0.52 | 1.77 | 0.50 | 500 |
| XTRPRO104 (XTR PRO 10" DVC 4ohm) | 10″ | dual 4 Ω | 38.7 | 0.37 | 0.78 | 0.47 | 900 |
| HCCA122 (HCCA 12" DVC 2ohm) | 12″ | dual 2 Ω | 32.3 | 0.46 | 0.89 | 1.19 | 2,500 |
| HCCA124 (HCCA 12" DVC 4ohm) | 12″ | dual 4 Ω | 33.2 | 0.48 | 0.93 | 1.19 | 2,500 |
| XTR122D / XTR12D2 (XTR 12" DVC 2ohm) | 12″ | dual 2 Ω | 27.1 | 0.53 | 2.54 | 0.48 | 600 |
| XTR124D / XTR12D4 (XTR 12" DVC 4ohm) | 12″ | dual 4 Ω | 28.3 | 0.52 | 2.62 | 0.48 | 600 |
| XTRPRO124 (XTR PRO 12" DVC 4ohm) | 12″ | dual 4 Ω | 34.9 | 0.42 | 1.35 | 0.53 | 1,250 |
| HCCA152 (HCCA 15" DVC 2ohm) ! | 15″ | dual 2 Ω | 28.1 | 0.50 | 2.96 | 1.19 | 2,500 |
| HCCA152SPL (HCCA SPL 15" DVC 2ohm) ! | 15″ | dual 2 Ω | 29.6 | 0.42 | 2.06 | 1.19 | 5,000 |
| HCCA154 (HCCA 15" DVC 4ohm) ! | 15″ | dual 4 Ω | 30 | 0.54 | 2.82 | 1.19 | 2,500 |
| HCCA154SPL (HCCA SPL 15" DVC 4ohm) | 15″ | dual 4 Ω | 29.3 | 0.52 | 1.97 | 1.19 | 5,000 |
| XTR152D / XTR15D2 (XTR 15" DVC 2ohm) | 15″ | dual 2 Ω | 23.8 | 0.44 | 4.87 | 0.49 | 750 |
| XTR154D / XTR15D4 (XTR 15" DVC 4ohm) | 15″ | dual 4 Ω | 24.5 | 0.49 | 4.34 | 0.48 | 750 |
| XTRPRO154 (XTR PRO 15" DVC 4ohm) | 15″ | dual 4 Ω | 31.6 | 0.45 | 2.59 | 0.53 | 1,800 |
Click a column header to sort. “!” means the model’s published specs don’t add up; details are on its page.