The Meech Model 904 is created for providing 7kV source for Meech AC ionising equipment. It can operate at 100-120v or 200-240v input voltages, and it has two versions which are 50Hz and 60Hz.
The 904 incorporates a low voltage jack socket for connection of the Model 900vs2. It utilizes powerful static neutralisation for increased reliability and extended product life. Furthermore, it has illuminated indicator for high voltage output, and a connection ports for ionising appliances and high load capacity.