HX3 MIDI expander module

HX3 MIDI expander is a tonewheel organ in a small box! Controlled completely via MIDI, selectable CC-sets for NI B4, Hammond XK, Hamichord and other. 30 presets (to be stored locally), many "secret" HX3 parameters tweakable by menu with incremental encoder - like key contact flex and damping for key click response, or AO28 gain adjustments for more or less percussion punch etc. And, of course, it yields the legendary unmatched HX3 sound.

Kit Assembly

You will need only a phillips screwdriver to build! The HX3 expander kit comes with fully functional boards, front and rear bezel/panel, cables, screws and aluminum enclosure. Make shure you have a size 1 PH screwdriver handy, also small pliers or metric 5.5 mm wrench to holt the nuts while fastening.

• Install HX3 main board to rear panel. The 4 jack nuts hold the eintire board. The 4 washers are to be installed outside of rear bezel. Use M3 screw, locking washer and M3 nut to fasten the voltage regulator to back panel.
• Fasten MenuDisplay board to front panel using 6 M3 bolts with spacers. Space between board and front panel should be approx. 12 mm.
• Fasten side panels to front panel using 4 self-tapping screws.
• Insert bottom panel into slots of side panel.
• Connect 2 flat-ribbon cables to board connectors as pictured.