Firmware Update For DDX5707S, DDX57S, DMX4707S & DMX47S

Please note that the DDX5707S, DDX57S, DMX4707S & DMX47S that we are now shipping have been updated with the current software. The ones that have been updated have a yellow dot located on the unit, beauty box and master pack to easily identify which ones have been updated.

If you don’t see a yellow dot on the box or unit, you should update the unit with the new firmware prior to delivering the vehicle to your customers to avoid issues.

Here are the links to the firmware updates: 

DMX47S and DMX4707S: http://www2.jvckenwood.com/cs/ce/mm/firmware/2020/2020e/eng.html

DDX57S and DDX5707S: http://www2.jvckenwood.com/cs/ce/mm/firmware/2020/2020e3/eng.html