IZA 2120 with FS/DM Eq downgrade to DS40 EQ settings

Hi I have an new IZA 2120 LZ with new FreeSpace and DesignMax EQ dipswitches. I want to downgrade this with the USB port to the old firmware to have acces to the old DS40 EQ's.


How can i do this. The old IZA 2120 LZ is EOL...

Current EQ settings is not the solution. Tried that.


Kinds regards Apuntje

Hello Apuntje,


Please see: