The ACL SUM SUM consists of two rows of six inputs that are summed into one output each.

It can be used as a stereo signal summer or two mono signal summers, either audio or CV.

The internal gain of each row can be switched between Unity gain, a gain of 0.5 (-6dB) or 0.33 (-9.5dB) using convenient dip switches on the back of the module.

Features: 

• 2x6 mono inputs
• 2 mono outputs

Functions: 

• Can be used in a stereo signal path to sum up to six signals.
• Can be used in a mono signal path to sum up to six signals two times into two outputs.