Special telephone for set-top box

A set-top box and telephone technology, applied in the direction of telephone structure and other directions, can solve problems such as inconvenience of use, deterioration of information number quality, easy loss, etc., to reduce costs, improve communication quality and convenience of use, and reduce the number of cables and interfaces. Effect

Inactive Publication Date: 2013-02-27
NUBIA TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] This traditional method requires ordinary telephone lines and DB9 cables. Multiple cables and interfaces reduce the quality of information numbers. The cable

Method used

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  • Special telephone for set-top box

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Embodiment Construction

[0012] The present invention will be described in further detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0013] Such as figure 1 Shown is a schematic structural diagram of a set-top box dedicated phone provided by the embodiment of the present invention, in the figure:

[0014] The set-top box dedicated phone includes a phone body 10, a cable body 20 and a set-top box voice standard interface 30, wherein:

[0015] The phone body 10 includes an ordinary phone 101 and a voice conversion module 102, the voice conversion module 102 is used to convert audio and control signals into two-line PSTN signals. The voice conversion module 102 can be built in the ordinary telephone set, or can be connected externally.

[0016] One end of the cable body 20 is directly connected to the voice conversion modul...

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PUM

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Abstract

The invention discloses a special telephone for a set-top box. The special telephone comprises a common telephone, a voice conversion module, a cable and a standard interface, wherein the voice conversion module is used for converting audio and control signals into two-line public switched telephone network (PSTN) signals; the cable is directly connected with the voice conversion module; and the standard interface is formed at the other end of a cable body and is used for being connected with the set-top box. According to the embodiment of the invention, the special telephone is manufactured by adding the voice conversion module on the common telephone and is provided with one cable, so the cables and the interfaces between the set-top box and the telephone are reduced, the cost is reduced, and the communication quality and the using convenience are improved at the same time.

Description

technical field [0001] The invention relates to a communication terminal, in particular to a set-top box dedicated phone. Background technique [0002] At present, the voice call function of the live star set-top box is through the position locking module (GSM wireless module) in the live star, and an external voice conversion module, which converts the audio and control signals into a two-line PSTN (Public Switched Telephone Network, Public Switched Telephone Network) of an ordinary telephone. Telephone network) signal, and then connect to the telephone through the telephone line to realize the function of making a call. [0003] The national standard of the locking module defines that the output of the position locking module of the live broadcast star set-top box is a DB9 female interface, the voice conversion module is connected to the DB9 male interface, and the ordinary telephone is connected to the voice conversion module through a telephone line. [0004] This tradi...

Claims

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Application Information

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IPC IPC(8): H04M1/02
Inventor 周湘辉
Owner NUBIA TECHNOLOGY CO LTD
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