- Compatible with HD and MHD Series Amplifiers
- Not Compatible with JL Audio Amplifiers featuring "Remote Bass Port"
- Can be used as a true subwoofer level control or as a master volume control
- Low-Profile design for ease in custom installation
*Warranty: 1 Year Onlinecarstereo.com warranty.
1 Year warranty from Onlinecarstereo.com implies that repairs must be returned to Onlinecarstereo.com, not the manufacturer. More information can be found in our help section under returns & warranties.