Subwoofer Box Plans
db104 1.65 Single Bandpass
db104 / db104DVC 1.65 Cu. Ft. Single Bandpass
Sub Box Details
Designed for the: db104
Construction Notes: Use 3/4 inch or 19 mm MDF for box biulding material
| Box Type | Shape | Volume | Height | Width | Depth | Depth Bottom | Depth Top |
|---|---|---|---|---|---|---|---|
| Single Bandpass | 1.6500 cu. ft. | 17.0000" | 18.3125" | 14.0000" |
Box Chamber Specs
Chamber 1
| Frequency Type | Lower Frequency |
| VB | 0.8000 cu. ft. |
| FB | 53.1400 Hz |
| QL | 7.0000 |
| F3 | 39.6000 Hz |
| Fill | Minimal Polyfill |
Chamber 2
| FrequencyType | Upper Frequency |
| VB | 0.8500 cu. ft. |
| FB | 55.4000 Hz |
| QL | 7.0000 |
| F3 | 78.3700 Hz |
| Fill | Minimal Polyfill |
| Number of Vents | 1 |
| Vent Shape | Round |
| Vent DV | 4" |
| Vent LV | 9" |
This Subwoofer Box Plan was last modified on Jul 20, 2012