Pico mixmaster 12 channel ignition signal mixer pp361 pico pp361 now you can see a twelve cylinder secondary ignition parade on your pico scope mixmaster can produce a parade display of up to twelve cylinders using a single channel of your pico scope if you have a two channel or four channel pico scope the mixmaster will also display two engine banks separately with up to six cylinders per bank br br pico mixmaster is battery powered rugged and conveniently portable it is supplied wit