Profile: Sentech Systems Inc. markets programmable instruments. We are an ISO 9001:2000 certified company. We provide communications solutions to voice, data & video on one, integrated digital internet protocol (IP) network. We offer hearing aids & pre-wired faceplate kits. Our product line includes VSTAR, signal distribution & Vivid. Our VSTAR provides high speed satellite networking. The signal distributions are used for radio & TV broadcast. The Vivid is a direct to home TV.