Blonder Tongue Laboratories, Inc. (Blonder Tongue), along with its subsidiary, R. L. Drake Holdings, LLC (RLD), is a technology-development and manufacturing company. The Company delivers a range of products and services to the cable entertainment and media industry. Its products are deployed in a list of locations, including lodging/hospitality, multi-dwelling units/apartments, broadcast studios/networks, universities/schools, healthcare/hospitals and airports. Blonder Tongue's products are divided into three categories: Digital Video Headend, Analog Video Headend and Hybrid-Fiber Coax (HFC) Distribution. The Digital Video Headend products (including encoders) are used by a system operator for acquisition, processing, compression, encoding and management of digital video. The Analog Video Headend products are used by a system operator for signal acquisition, processing and manipulation. The HFC Distribution products are used to transport signals from the headend to their destination.