Links provides 3 utility functions focused on signal distribution and mixing.
1:3 is a 3-output buffered multiple, with an offset error 2:2 is a 2-input summer with unity gains. The sum of the two input channels is distributed to 2 outputs.
3:1 is a 3-input mixer with a gain of 1/3 for each channel (averager). It is particularly suitable for rapidly mixing audio sources such as oscillators, for which a unity gain mixer would have caused clipping.
A 2-color output monitoring LED is available for each of these functions.
Technical characteristics
Input impedance: 1M for the buffered multiple, 100k for the mixers. All inputs DC-coupled. Buffered multiple with low offset error. 4-HP. Current consumption: /-12V: 15mA.
