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Gladen RS 12 FA — specifications and enclosures
Gladen RS 12 FA: T/S parameters, mounting dimensions and manufacturer enclosure recommendations. Read the original PDF and load the driver into the 3D designer.
Archived manufacturer document; confirm the exact model revision before use. One-way linear excursion is not confirmed; no excursion limit is assumed.
Manufacturer enclosure recommendations
Manufacturer recommendationSealed 32 L
The published volume is not confirmed as net air volume. Check the definition in the manual.
Manufacturer volume includes occupied driver/port space. It is not net air volume; subtract actual occupied volumes before applying. Refer to the source drawing.
Documentation only — check the limitations before use.
PDF · page 1 Manufacturer recommendationBass-reflex 48 L
The published volume is not confirmed as net air volume. Check the definition in the manual.
Manufacturer volume includes occupied driver/port space. It is not net air volume; subtract actual occupied volumes before applying. Refer to the source drawing.
Documentation only — check the limitations before use.
PDF · page 1 Calculator parameters
| Fs | 28.1 Hz |
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| Vas | 92.2 L |
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| Qes | 0.58 |
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| Qms | 5.79 |
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| Re | 3.9 Ω |
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| Sd | 490.0 cm² |
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| Le | Not provided / unverified |
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| One-way linear Xmax | Not provided / unverified |
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| Frame diameter | 31.7 cm |
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| Mounting cutout | 28.2 cm |
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| Mounting depth | 13.3 cm |
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Additional manufacturer specifications
| Published Qts | 0.53 |
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| Mms | 143,3 g |
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| Cms | 0,22 mm/N |
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| BL | 13,2 Tm |
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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: 2026-10-31.