DC barrel power supply (for VU001C / VU007B) Y signal is normalized to

Y signal is normalized to the processor input which features an attenuverter (contrast) and offset (brightness)

ADD (addition): signal A and signal B are added (A+B)

Matrix section:

The processing amplifier part gives control over contrast

Frequency range: 0

DC barrel power supply (for VU001C / VU007B) Y signal is normalized toAdd on power supply board for VU001C, VU007B production version (doesn't fit on VU007B DIY version), which takes a +12VDC over DC barrel and converts it to a 16pin Eurorack connector. Comes with spacers to mount it to the module, as well as a 8cm ribbon cable to make the connection between the module and the add on board. This add on is reversible and doesn't require to modify the module. Installation instructions VU001C Installation instructions