Universal Buffer Power Supply There are two reasons for

There are two reasons for this:

Balanced (XLR) inputs

Channel Separation

While it is possible to design a relay with two contact sets in parallel – one optimized for low voltage the other for high current – a much more elegant solution is to use a solid-state switch

Power-up and power-down transients

Universal Buffer Power Supply There are two reasons forThe Universal Buffer is a two channel (stereo) buffer, which can be configured to provide any of the following functions: Single ended (unbalanced, RCA) to differential (balanced, XLR) conversion. Differential (balanced, XLR) to single ended (unbalanced, RCA) conversion. Straight through buffer (single ended to single ended or differential to differential). Signal inverter. Can be configured with gain by adding two resistors. By adding a volume