The 10-700-106 (4X1) is a composite video switch that is configurable to operate in several different modes of operation. These modes include basic switch functions, matrix switch functions, and automatic switch functions. Some modes can also provide a two output distribution function. A USB port permits the user to change configuration parameters and store the changes into the internal Flash memory as the power up default settings. The internal power supply is fully isolated to permit the user to control ground loops.