Sealed · 25 L
The published volume is not confirmed as net air volume. Check the definition in the manual.
Endpoint of the 25–35 L range, not a separate alignment.
Documentation only — check the limitations before use.
PDF · page 2Audio System / SUBWOOFER
Audio System HX 10 FLAT EVO — specifications and enclosures
Audio System HX 10 FLAT EVO: T/S parameters, mounting dimensions and manufacturer enclosure recommendations. Read the original PDF and load the driver into the 3D designer.
Per-coil Re with unspecified T/S wiring; Le absent. Sealed recommendation is 25–35 L. Net/gross basis and Fb are not stated.
Manufacturer enclosure recommendations
Sealed · 35 L
The published volume is not confirmed as net air volume. Check the definition in the manual.
Endpoint of the 25–35 L range, not a separate alignment.
Documentation only — check the limitations before use.
PDF · page 2Bass-reflex · 35 L
Manufacturer port: shape: round, diameter: 90 mm, length: 200 mm.
The published volume is not confirmed as net air volume. Check the definition in the manual.
Documentation only — check the limitations before use.
PDF · page 2Calculator parameters
| Fs | 40.6 Hz |
|---|---|
| Vas | 20.1 L |
| Qes | 0.92 |
| Qms | 2.6 |
| Re | Not provided / unverified |
| Sd | 363.1 cm² |
| Le | Not provided / unverified |
| One-way linear Xmax | 8 mm |
| Frame diameter | 27.8 cm |
| Mounting cutout | 24 cm |
| Mounting depth | 7.8 cm |
Additional manufacturer specifications
| Re per coil | 2.1 Ω |
|---|---|
| Nominal impedance | 2 × 2 Ω |
| RMS power as published | 2 × 150 W |
Data is for one subwoofer. Manufacturer recommendations are separate from CarBoxLab calculations. Net air volume excludes the driver, port and bracing; design dimensions are external. Loading a recommendation transfers the verified volume and tuning; confirm port geometry and construction separately.
Source documentation
Original manufacturer documents are not translated. Data reviewed: 2026-10-31.