Networking device of network television provided with sound searching remote controller

Abstract

The invention discloses a networking device of a network television provided with a sound searching remote controller. Various videos and audios can be conveniently processed by using an embedded operating system and a high performance processor chip, and meanwhile, the processing capacity on various video and audio codes can be continuously enhanced under the condition that hardware is not changed through networking online upgrade of the embedded operating system. According to the networking device provided by the invention, HDMI interfaces which are widely used at present are just reserved in an output module, so that wasting of resources due to idle interfaces is avoided, the body is effectively lessened and the production cost is lowered. A set top box provided by the invention is provided with a remote controller searching button which can be used for conveniently searching for the remote controller. Radiating holes are formed to radiate any time to maintain the temperature of the set top box and the internal apparatuses are prevented from being damaged due to over-temperature. The remote controller is provided with a tweeting buzzer and a sound sensor which are connected. When the remote controller cannot be found, people can call out loudly to trigger tweeting of the tweeting buzzer, so that the remote controller can be found quickly.

Description

technical field [0001] The invention relates to a networking device of a network television with a sound search remote controller, which is used for watching network television programs and belongs to the technical field of image communication. Background technique [0002] With the development of Internet technology, the emerging interactive Internet TV (IPTV) is a kind of broadband cable TV network, which integrates Internet, multimedia, communication and other technologies, and provides home users with a variety of services including digital TV. A new technology for interactive services, a TV set-top box is one such device. [0003] Existing set-top boxes are divided into two categories: one is a digital TV set-top box, and the other is an Internet TV set-top box. The digital TV set-top box receives digitally encoded TV signals from satellite or cable TV networks, converts them into analog audio and video signals, and outputs them to the TV. The Internet TV set-top box ...

AI Technical Summary

Problems solved by technology

[0004] As people's demand for information is increasing and the types of information are becoming more and more complicated, this requires the set-top box to be simple in design and easy to operate. However, the current set-top box has a complex design and numerous interfaces, resulting in a large size, and most of the interfaces are idle. , resulting in a waste of resources

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