With a pair of integrated speakers, the Daewoo DTQ-20U6SC is an analog CRT TV that uses stable technology to provide its users with quality graphics. This Daewoo 20-inch TV has an integrated TV tuner that is capable of working with a variety of services to provide users with easier navigation. A 4:3 aspect ratio provides the television with a clear display. Sound management controls are available on this Daewoo 20-inch TV that allow adjustments to the balance, bass, and treble to maintain sound quality wherever it is setup. Additionally, the Daewoo DTQ-20U6SC has selectable sound modes that can provide different preset settings for efficient sound management, instead of requiring users to make minute adjustments. A composite video connection allows the analog CRT TV to support a range of external devices for added functionality. Parents can use the channel lock capabilities of the television to prevent their children from seeing programming they do not wish them to see. This Daewoo 20-inch TV also supports closed captioning when provided by a program.