Blonder Tongue Laboratories, Inc. is a technology-development and manufacturing company. The Company together with its wholly owned subsidiary, R. L. Drake Holdings, LLC, offers products and services to the cable entertainment and media industry. The Company offers television signal encoding, transcoding, digital transport and broadband product solutions throughout the United States and Canada. Three categories account for the majority of the Company's revenue: Digital Video Headend products, Analog Video Headend products and HFC Distribution products. The customers of the Company include business entities installing private video and data networks in the environments, cable television operators, telecom or satellite providers, integrators, architects, engineers or the next generation of Internet Protocol Television (IPTV) streaming video providers.