The SPC83PSJT from Whirlwind is a passive, rack mountable mic splitter designed for installed applications. The sleek, 1RU unit allows you to input eight mic channels and provides one direct and two Jensen transformer-isolated outputs for each channel. The unit uses high-quality Whirlwind transformers for great audio quality.
All I/O connections are made via removable Phoenix-style connectors for making balanced connections. The isolated outputs will not pass phantom power, so the direct output must be connected to the source of phantom power if there is no power provided at the splitter. A series of ground-lift DIP-switches is provided on the back panel for eliminating hum caused by ground loops. Phantom power selectors and ground lift switches are provided on the front panel for easy accessibility.