A load module for audio applications with balanced connections.
This module is designed to be used together with the Cosmos ADC from E1DA. It contains a set of 1-2W resistor for loading audio devices while performing performance measurements.
It contains left and right audio input and outputs via XLR connectors. Measuring probes can be connected using the PCB test points. The load value can be selected using the DIP switches.
-
Wide audio traces for minimal resistance.
-
Impedance matched traces around 100Ω.
-
Up to 32 load values via DIP switches.
-
Probe test points for measuring.