A special pickup for zither

Abstract

The invention discloses a special sound pickup for zither, which comprises an audio frequency diaphragm, a sound effect reinforcing wall, a connection port of the pickup and a power amplification unit. The connection port of the pickup is arranged above the power adjustment unit; the power adjustment unit is installed on the The power amplifying unit; the power amplifying unit is fixed on the electromagnetic device; the electromagnetic device is connected to the housing; the electromagnetic device is arranged between the power amplifying unit and the housing; the housing The body is provided with threaded holes; the threaded holes are arranged above the control surface of the circuit board; the audio processing device is provided on the control surface of the circuit board; electronic components of the circuit board are installed on the control surface of the circuit board; the audio vibration A pickup head is arranged on the outer side of the film; the inner side of the sound reinforcement wall is connected to the pickup head; the outer side of the sound reinforcement wall is connected to a compression device; the compression device is arranged on the shell.

Description

technical field [0001] The invention belongs to the technical field of special sound pickup equipment for zither, and in particular relates to a special sound pickup for zither. Background technique [0002] At present, with the continuous development of science and technology, special-purpose pickup equipment has been widely used due to its unique advantages, but the traditional special-purpose pickup equipment still has problems such as poor sound quality and low efficiency. The Chinese patent application number is 200620015555.4, and the specific content is as follows: A pickup, comprising: a first part, including a pickup, a connecting head and a connecting pipe for connecting the pickup and the connecting head, the connecting head includes a cylindrical universal joint and is rotatably arranged on the cylindrical The first audio connection part of the universal joint axis, the first audio connection part is electrically connected with the pickup head; and the second par...

AI Technical Summary

Problems solved by technology

[0002] At present, with the continuous development of science and technology, special-purpose pickup equipment has been widely used due to its unique advantages, but the traditional special-purpose pickup equipment still has problems such as poor sound quality and low efficiency. The Chinese patent application number is 200620015555.4, and the specific content is as follows: A pickup, comprising: a first part, including a pickup, a connecting head and a connecting pipe for connecting the pickup and the connecting head, the connecting head includes a cylindrical universal joint and is rotatably arranged on the cylindrical The first audio connection part of the universal joint axis, the first audio connection part is electrically connected with the pickup head; and the second part includes a base, and the base includes a first opening and a second opening, and the first opening A universal joint connection part and a second audio connector are provided, and a pickup connector is provided at the second opening, and the pickup connector is electrically connected to the second audio connector; the pickup connector and the pickup head pass through the first audio The mating electrical connection of the connector and the second audio connector; the first part and the second part are integrated into one body through the mating connection of the cylindrical universal joint and the universal joint connection part

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