Technology / Television (TV) / D-A: Conversion of digital to analog signals. The device is also referred to as DAC (D/A converter). In order for conventional television technology to display digitally transmitted TV data, the data must be decoded first and then converted back to an analog signal.
Entertainment / Football / Third-And-Long: When the offense faces a third down and is more than a short running play away from a first down; usually third-and-5 or greater. MORE
Technology / Motorcycle / Fore-and-Aft Flat Twin: A flat-twin engine mounted with cylinders positioned in line with the frame. MORE
Business / Finance / Bid-Asked Spread: The difference between the bid and the asked prices. MORE
Health / Disease / Lowest-Observed-Adverse-Effect Level (LOAEL): The lowest tested dose of a substance that has been reported to cause harmful (adverse) health effects in people or animals. MORE
Technology / Home Audio / Dac (D-A): Digital to analog converter. An IC component or circuit that is used to derive or convert an analog signal from a digital one. MORE