What really matters is the connection between the antenna and the DAC, which is usually made using a coaxial cable. As long as your antenna can pick up and distribute the digital signal, then it will work. How do you know if antennas or TVs are compatible?ĭigital-to-analog TV converter boxes are compatible with practically all outdoor and indoor antennas. TV or other audiovisual receiver with analog inputs.Composite or other video and audio cables.Therefore, for a basic setup, you_x001A_ll need the following: The cables you should use depend on which inputs and outputs your home theater equipment supports. You must then run the appropriate video and audio cables from the converter box to a television or A/V receiver. A coaxial wire runs from that antenna and connects to the converter box, which must be powered and will generally plug into an AC wall outlet. A typical setup begins with an outdoor or indoor antenna. At midnight on February 17, 2009, all full-power television stations in the United States will stop broadcasting in analog and switch to 100 digital broadcasting. Note that digital-to-analog setups are highly configurable and can be customized to your particular equipment and environment. This DTV converter box is needed only if you do not connect to a cable box already, do not have a digital-ready television, and have an analog TV that connects to an antenna. What does a basic digital-to-analog setup entail? You can connect them to a computer, for instance, not only to receive a signal but to record it and otherwise manipulate it, depending on your needs. These digital-to-analog converters for TV aren_x001A_t limited to televisions, however. Since over-the-air analog signals are now uncommon, a DAC lets you receive a digital OTA broadcast. A common scenario in which you may need a DAC is with older televisions that don_x001A_t support digital. What is a digital-to-analog TV converter box?Ī digital-to-analog converter_x001A_sometimes referred to as a DAC_x001A_is an electronic device that accepts a digital signal, converts that signal to analog, and outputs that converted signal on the fly. You_x001A_ll find a wide range of affordable converter boxes in both new and pre-owned condition right here at eBay. A TV converter box can accept HD signals from over the air and other sources, convert them for compatibility with your equipment and deliver them. If you want to watch digital broadcasts on an analog television, then a digital-analog converter box may be just what you need. Everything You Need to Know About Digital-to-Analog Converter Boxes