Klinger Organ
klingerorgan.com

MIDIpar SOURCE

System common to solenoids is NEGATIVE


Boards use UDN2981a IC's rated at 40v DC

500 mA per gate, 8 gates per IC.


If more than 3 gates are on at one time the current output has to be lower.


Boards are available from 8 notes to 64 notes. The 64 note boards can be extended with modular boards up to 128 notes.


Programmable to any note on any channel.