车载音响解决方案——Ameya360电子元器件平台

Release time：2020-04-29
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source：Ameya360
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1、前言

车载音响是指安装在车内的音响系统。系统之所以可以称为音响，最基本的条件就是有回放声音的功能。其防干扰技术是分别对电源线的干扰采用扼流圈串在电源与音响之间进行滤波，用以降低外界的噪声干扰。
对于车载 CD 音响系统，最应注意的是防尘。激光头是 CD 中最昂贵也是最易损的零件，虽然汽车音响在设计过程中已经考虑了防尘，但由于路况问题，防尘还需特别注意。精心的保养音响，可以有效延长激光头的使用寿命，也可以使车载音响系统长期保证高质量的音乐放送。

2、方案概述

Ameya360 手持数字万用表解决方案主要由电源模块、控制模块、通用模块、音频放大等组成。


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AMEYA360 mall (www.ameya360.com) was launched in 2011. Now there are more than 3,500 high-quality suppliers, including 6 million product model data, and more than 1 million component stocks for purchase. Products cover MCU+ memory + power chip +IGBT+MOS tube + op amp + RF Bluetooth + sensor + resistor capacitance inductor + connector and other fields. main business of platform covers spot sales of electronic components, BOM distribution and product supporting materials, providing one-stop purchasing and sales services for our customers.

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