Radial SGI Studio Guitar Interface is a transmit (SGI-TX) and receive (SGI-RX) pair of
modules that allows a guitar signal to travel across 300 feet of balanced cable to a distant
amplifi er. The SGI is a unity gain device that features 100% discreet Class-A circuitry for
great sound and transformer isolation to eliminate ground loops.
For the studio, the SGI allows the guitarist to play in the control room while listening to the
studio monitors. For live performance, the SGI allows amplifi ers to be located off stage while
improving sound and reliability over wireless systems.
The SGI-TX is the transmitter end, powered by a wall wart.