A television receiver is a device that captures and displays broadcast signals, allowing viewers to watch their favorite shows and movies. It converts the signals, whether they come from cable, satellite, or over-the-air antennas, into images and sounds. Modern television receivers often come with features like high-definition (HD) resolution, smart capabilities, and streaming options, making it easier to access a variety of content. These receivers can be standalone units or built into smart TVs, which combine traditional television functions with internet connectivity. With a remote control, users can easily navigate channels, adjust settings, and access streaming services like Netflix or YouTube.