Digital Amplifiers

Technology / Home Audio / Digital Amplifiers: See article on 'amplifier classes'

Digital Zoom

Technology / Digital Cameras / Digital Zoom: The ability to magnify an optical image digitally, using interpolation. Digital cameras can come with quite high levels of digital zoom, but the image quality suffers noticeably as more digital zoom i MORE

Direct Digital Signal (DDS)

Technology / Computers / Direct Digital Signal (DDS): Stands for Direct Digital Signal. It refers to a network that uses digital infrastructure equipment exclusively. This eliminates the need for analog-to-digital converters on a network because all sign MORE

Dolby Digital

Technology / Home Audio / Dolby Digital: Dolby's name for its format for the digital soundtrack system for motion picture playback. Utilizes their AC-3 method of digital compression. The signal is optically printed between the sprocket holes MORE

Digital Video Recorder (DVR)

Technology / Television (TV) / Digital Video Recorder (DVR): Refers to "digital video recorder," also known as "personal video recorder." A DVR or PVR records broadcasts on a hard disk drive which can then be played back at a later time (this is known as "time MORE

Digital Video Interactive (DVI)

Technology / Computers / Digital Video Interactive (DVI): A standard that integrates digital motion, still video, sound, graphics, and special effects in a compressed format. It is a highly sophisticated hardware compression technique used in many interactiv MORE

Digital Video (DV)

Technology / Television (TV) / Digital Video (DV): Any video format that relies on digital technology for recording and/or editing. For example, video recorded with a digital camera or edited on a nonlinear editing system. MORE