Specs:
The SUM MOD is a splitting and summing tool for your audio outputs
Easily switch between stereo and mono without rerouting your entire signal path.
Two buffered outputs with isolated grounds to prevent ground loop noise
When only one output is connected, the SUM MOD will summarize the stereo inputs into one mono signal.
True stereo, split mono, or stereo sum. Each mode automatically selects based on the configuration of connected jacks