Orion XTR2 10 DVC
10″ subwoofer · dual 4 Ω
| Source | web.archive.org · manufacturer data |
|---|---|
| Checked against source | October 2026 |
| Thiele/Small parameters | complete |
| Mounting dimensions | 3 of 4 — missing: magnet diameter; the designer will use an estimate |
Recommended box
For a sedan, one sub, 300 W. It’s the same math as the designer’s step-by-step mode, where you can fit the box to your space, vehicle and amp and get plans, a cut sheet and DXF.
Sealed
smaller, tighter| Bass character (Qtc) | Tight and punchy · 0.81 |
|---|---|
| Fc | 75 Hz |
| F3 (−3 dB, no cabin gain) | 72 Hz |
| Example box (outside) | 12 3/16″ × 12 3/16″ × 10 1/4″ |
Ported
deeper, louder| Tuning (Fb) | 36 Hz |
|---|---|
| Port | slot 1 9/16 × 14 5/16″, 27 7/16″ long |
| Port velocity at 300 W | 47 ft/s |
| F3 (−3 dB, no cabin gain) | 39 Hz |
| Example box (outside) | 31 1/2″ × 15 3/4″ × 9 5/8″ |
Deeper: 1.70 ft³ (48 L) tuned to 38 Hz, 31 1/2″ × 15 3/4″ × 9 15/16″ outside — a bigger box with flatter deep bass. Open in the calculator
Projects with this subwoofer
Boxes that users designed and published: plans, cut sheet and response graph.
Thiele/Small parameters
| Size | 10″ |
|---|---|
| Voice coils | dual 4 Ω |
| RMS power | — |
| Fs | 33 Hz |
| Qts | 0.35 |
| Qes | 0.37 |
| Qms | 8.2 |
| Vas | 2.23 ft³ |
| Re (one coil) | 4.1 Ω |
|---|---|
| Sd | 50 in² |
| Xmax | 0.30″ |
| Vd | 14.8 in³ calc. |
| Mms | 54 g calc. |
| BL | 11.2 T·m calc. |
| EBP | 89 — sealed or ported calc. |
| Sensitivity, 1 W / 1 m | 89.9 dB calc. |
Mounting dimensions
| Cutout diameter | 9 3/16″ |
|---|---|
| Mounting depth | 4 1/4″ |
| Overall diameter | 10 1/2″ |
“≈” means the value isn’t in the spec sheet and a typical value for the size is used; “calc.” means it’s calculated from the published parameters. Check the manufacturer’s spec sheet before you build.
Data sources
Other Orion 10″ models
- Orion 2NT 10 DVC 10″ · dual 4 Ω
- Orion 2NT 10 SVC 10″ · 4 Ω
- Orion CO104D (Cobalt 10" DVC 4ohm, older Cobalt) 10″ · dual 4 Ω
- Orion Cobalt 10 DVC (1999) 10″ · dual 4 Ω
- Orion Cobalt 10 DVC (original) 10″ · dual 4 Ω
- Orion Cobalt 10 SVC (1999) 10″ · 4 Ω
- Orion Cobalt 10 SVC (original) 10″ · 4 Ω
- Orion HCCA 10D 10″ · dual 2 Ω
- Orion HCCA 10D (1999) 10″ · dual 2 Ω
- Orion HCCA102 (HCCA 10" DVC 2ohm) 10″ · dual 2 Ω
- Orion HCCA104 (HCCA 10" DVC 4ohm) 10″ · dual 4 Ω
- Orion NT 10 DVC 10″ · dual 4 Ω
Similar 10″ subwoofers from other brands
Close in Fs, Qts and Vas — a box of similar volume will suit them.
- Alpine SWG-1044 (Type-G) 0.49 ft³ sealed · 1.59 ft³ ported
- Gladen M 10 (SVC 4 ohm) 0.64 ft³ sealed · 1.70 ft³ ported
- SPL Dynamics V-10S 0.49 ft³ sealed · 1.62 ft³ ported
- Rockford Fosgate Series 1 S1-410 (1994) 0.60 ft³ sealed · 1.55 ft³ ported
- Gladen RS 10 (SVC 4 ohm) 0.53 ft³ sealed · 1.70 ft³ ported
- SPL Dynamics V-10S4 0.60 ft³ sealed · 1.70 ft³ ported
FAQ
What box does the Orion XTR2 10 DVC need?
Recommended net volume: 0.53 ft³ sealed, 1.48 ft³ ported tuned to 36 Hz — for one sub in a sedan at 300 W. Fit the box to your space and amp in the free calculator, with plans and a cut sheet.
What are the Orion XTR2 10 DVC Thiele/Small specs?
Fs 33 Hz, Qts 0.35, Vas 2.23 ft³, Xmax 0.30″, Sd 50 in².
What is the Orion XTR2 10 DVC mounting depth?
Mounting depth is 4 1/4″, cutout diameter 9 3/16″. The inside depth of the box must exceed the mounting depth by at least 1″.