Blonder Tongue Laboratories, Inc., a technology-development and manufacturing company, provides television (TV) signal encoding, transcoding, digital transport, and broadband product solutions in the United States. It offers digital video headend products comprising high definition and standard definition, MPEG-2, MPEG-4/H.264, and HEVC/H.265 encoders and transcoders; satellite quadrature phase shift key and eight phase shift key to quadrature amplitude modulation (QAM) transcoders; digital QAM multiplexers; ATSC/QAM-IP transcoders; EdgeQAM devices; and NeXgen Gateway, a digital video signal processing platform to system operators for the acquisition, processing, compression, encoding, and management of digital videos. In addition, the company offers analog video headend products, such as pre-fabricated head ends to accommodate analog TV systems, modulators, demodulators, and processors for system operators for signal acquisition, processing, and manipulation to create an analog channel lineup for further transmission. Further, it provides hybrid-fiber coax distribution products comprising broadband amplifiers, directional taps, splitters, and wall outlets for coax distribution and fiber optic transmitters, receivers, and couplers. Additionally, the company offers Android-based IPTV set top boxes; cable modem termination systems and cable modems to deliver data, video, and voice-over-coaxial in hospitality, multi-dwelling units, and college campuses; and test instruments, contract manufacturing and technical services, reception products, and miscellaneous products and services. It serves TV broadcasters, cable system operators, and lodging/hospitality video and high-speed Internet system operators, as well as commercial/institutional/enterprise system operators, including, correctional facilities, sports stadiums, and airport terminals through its sales force and distributors. Blonder Tongue Laboratories, Inc. was founded in 1950 and is headquartered in Old Bridge, New Jersey.