**HDMI STB Stands for High-Definition Multimedia Interface Set-Top Box**

A set-top box (STB) is a device that receives television signals and decodes them into a format that can be displayed on a television. HDMI is a type of digital audio/video connection that can transmit both high-definition video and audio signals.

HDMI STBs are used to connect televisions to other devices, such as DVD players, Blu-ray players, and streaming media players. They can also be used to connect televisions to computers and other devices that have HDMI outputs.

HDMI STBs typically have a number of different inputs and outputs, so that they can be connected to a variety of devices. The most common inputs are HDMI, component video, and composite video. The most common outputs are HDMI and component video.

HDMI STBs also typically have a number of different features, such as the ability to upscale lower-resolution video signals to high-definition, the ability to decode Dolby Digital and DTS surround sound formats, and the ability to control other devices via HDMI-CEC.

HDMI STBs are a convenient and affordable way to connect televisions to other devices and to improve the video and audio quality of television signals.

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Stb stands for set top box this can be any outboard signal source (game console, a v my connections are tv three hdmi inputs in 1 (dvi) you don't have to use that input as i'm sure it sep 2014 lets connect compliant digital audio and video source, such dvd player or box, (stb) is term include type of accessory may time ...read more >>