SGI Stereo is a stereo instrument interface designed to send unbalanced instrument signals over long distances without loss. It performs the same core function as the standard SGI, but adds stereo inputs and outputs and transmits the audio as an analog signal over a single Ethernet cable between the two units. Built with Jensen transformers for superior sound quality, SGI Stereo is ideal for stereo rigs, pedalboards, and remote amp setups where preserving tone and dynamics over distance is critical.