Digital TV refers to technology that broadcasts television content through digital signals that is generally considered to be of higher quality for both audio and video compared to traditional analog signals. Digital TV ... More »

To get digital TV for free, plug the TV set into a set top box and antenna. This allows the TV to pick up signals from digital transmissions. More »

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Digital technology is a type of transfer that involves breaking a message or form of communication between two machines down into binary code. Binary code consists of all ones and zeros and can be reassembled upon being ... More »

A high-definition, or HD, player and recorder works by converting analog audio and video signals into a digital format and storing this information by etching or burning it onto the surface of a disc with a laser. To rec... More »

www.reference.com Technology Television & Video

Although televisions no longer use analog signals to send video images, they can still be used with digital converter boxes to pick up local channels. The digital converter box connects to the cable port on the rear of t... More »

www.reference.com Technology Television & Video

Powering Panasonic products, sending video and audio to external devices, transmitting digital audio signals, and emulating infrared remove control functions are four uses for Panasonic cables. The company produces a wid... More »

www.reference.com Technology Television & Video

A set-top box is a small device that generally sits on top of a television set and converts video and audio signals. Set-top boxes are common with satellite and cable television systems. More »

www.reference.com Technology Television & Video