Whirlwind 8-Channel Mic Splitter with 1x Direct and 2x Isolated Outputs, XLR Inputs, Phoenix Outputs, Passes Phantom Power from Direct In to Direct Out

The Whirlwind SPC83X is a passive, rack mountable mic splitter with XLR inputs and Phoenix outputs designed for installed applications. Each unit provides 8 channels of mic level splitting circuitry in a single rack space unit. Depth is 7.5" including tie bar. It provides one direct and one transformer isolated output per channel. Whirlwind transformer is used to throughout.

All connections are made via removable Phoenix style connectors included with the unit. Refer to the legend on the rear of the unit for making proper balanced connections. The "ISO" outputs will not pass phantom power. Make sure that the DIRECT OUT" is connected to the source of phantom power when not providing power at the splitter.

A set of dipswitches is provided for each ISO output for lifting the ground connection between the input and output. Normally the switch is left in the "GND" position unless there is a problem with hum or buzz. Then moving to the "LIFT" position may help reduce or eliminate the problem.