At CI Systems we take great pride in our wide selection of quality products from our trusted manufacturer partners. While there are numerous product choices available from many vendors in our industry, CI Systems carefully chooses the manufacturers and associated product offerings we do business with. Product quality and reliability are our main concern followed by the manufacturer’s track record of standing behind their products. As a result of our selection process, CI Systems offers our clients the highest quality products available in home entertainment, home theater, distributed audio, automation, card access and security systems. Below is a partial listing of our trusted business partners.