7 input 1 output mixer

Mixer for the seven waveforms of an ondes Martenot. This is a simple, op-amp based, non voltage controlled mixer.
Overall gain is around 0.25 allowing multiple waveforms to be combined without clipping. Some makeup gain following the module may be helpful.

• 10 mA +12V
• 10 mA -12V
• 0 mA 5V
• 40 mm Depth

No info about availability.