Cerwin-Vega / SUBWOOFER
Cerwin-Vega VPS124D — specifications and enclosures
Cerwin-Vega VPS124D: T/S parameters, mounting dimensions and manufacturer enclosure recommendations. Read the original PDF and load the driver into the 3D designer.
Re is not imported: the table does not unambiguously specify measured DC resistance for the T/S coil configuration. Confirm electrical parameters before power simulation. The manual does not define the Xmax excursion convention; Xmax is shown as reference only. Enclosure drawing uses different model names (VPRO); no manufacturer enclosure preset is assigned to VPS. No separately verified enclosure preset is included. See the manufacturer PDF; calculator proposals are not manufacturer recommendations.
Manufacturer enclosure recommendations
No ready-to-load manufacturer enclosure is documented. Load the driver parameters to calculate a CarBoxLab starting design.
Calculator parameters
| Fs | 38.6 Hz |
|---|---|
| Vas | 43 L |
| Qes | 1 |
| Qms | 5 |
| Re | Not provided / unverified |
| Sd | 540 cm² |
| Le | Not provided / unverified |
| One-way linear Xmax | Not provided / unverified |
| Frame diameter | 31.94 cm |
| Mounting cutout | 28.0 cm |
| Mounting depth | 9.4 cm |
Additional manufacturer specifications
| Published Qts | 0.83 |
|---|---|
| Published Xmax (convention unconfirmed) | 8.8 mm |
| Nominal power | 350 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
Manufacturer technical documentation
Original manufacturer documents are not translated. Data reviewed: 2026-11-01.