How to update firmware for the DM-608 / DM-810 processors and D-6.1200 / D-5.1300 / D-4.800 amplifiers. Please review the installation instructions before proceeding.
Note: The new firmware is installed by re-installing the DM Smart DSP software on your computer. Completely uninstall any current versions of the software before downloading and installing the new version. Also make sure your computer is connected to the AudioControl processor or DSP amp via the USB cable and that the processor or DSP amp is powered on before you start the software/firmware installation.
Here are links to instructions for installing the software/firmware for:
You can download the new firmware version via these links: