提問者: mdchao1024 2013-08-30 00:00
對比項(xiàng)目 雅途樂MP4數(shù)碼碟盒 FM發(fā)射車載MP3 CD/VCD/DVD碟盒 原理 將解碼過的音視頻 將外部音頻信號 將CD/VCD/DVD 信號直接通過專用 轉(zhuǎn)化成FM電波, 碟盒解碼過的信 線束傳輸?shù)揭繇懼? 由車載音響的收 號通過
Comparison Project Ya Patrol MP4 Digital Disc Box Car FM launches MP3 CD / VCD / DVD disc Box Principles of audio and video decoding off the external audio signals to CD / VCD / DVD Signal FM converted directly through a dedicated radio, dish off a letter box decoder Transmitted to the main stereo wiring harness from the car stereo wiring harness pass through a dedicated revenue numbers Play the first to receive a letter machine sound transmission to the host audio playback Number Play Microcomputer chip high-fidelity sound quality FM transmit and receive letters CD / VCD / DVD a few Decoding, wiring harness connections, number conversions loss, according to input, original sound Original sound, Du ring the signal susceptible to outside interference effect is good Should never interfere with sound quality comparable to CD, noisy, poor sound quality Capacity to support large-capacity SD / MMC Car MP3 comes with memory, CD / VCD / DVD Optical , U disk, card reader, MP3, U disk, etc., store expansion disc normal capacity, / MP4, mobile hard disk, sea and more difficult to show a relatively easy extension The amount of storage extension The price several hundred dollars to tens of dollars - several hundred dollars to several hundred dollars - a few thousand dollars Content network movies, videos, is limited to MP3, WMA, etc. is limited to CD / VCD / DVD MP3, WMA, etc. audio files and can be free to the supported formats Internet free download, download compilation, editing easier Series is very convenient Controls one of the original car stereo panel external cigarette lighter, speaks of the original car stereo controls, but the Control, can support multi-function for control of inconvenience, such as the replacement of modified CD machine To the steering wheel, operating an impact on driving safety first, the original multi-direction The whole disk may fail to facilitate Appearance MP4 compact disc box hosts, such as the United States are generally required to replace the cigarette lighter then converted CD Concept can be placed in glove boxes, or devices to take power, destruction of the original car nose, you may want to cut Instrument panel storage box, without compromising the interior harmony, video broken beam, and and the original Harm the overall appearance original equipment interior trim ring uncoordinated Original sound original external power head power supply, turn off than replace the modified CD -Bit auto-power, turn off automatically power off from there nose, you may want to cut Dynamic power, safe and reliable security risk then break beam power, save In the security risk Video support many video formats do not support is limited to VCD / DVD Enjoy network video formats supported by Excellent anti-seismic seismic seismic better anti-jamming, anti-interference seismic poor, anti-stem The worst disturbance Good Other USB port available for mobile phones, no And other equipment charge
回答者:vicehbz2016-08-30 00:00
我是做汽車音響改裝的,打一個(gè)合適的比方,車有檔次之分,音響也有,相對馬自達(dá)的低頻要稍微好一些,同一張碟在馬自達(dá)聽覺得效果不錯(cuò),但在夏利車你在試試,差距會很大。音質(zhì)不是有那個(gè)方面就可以決定的,影響音質(zhì)的有很多,比如:電
提問者:xzzhangyan2013-04-06
對比項(xiàng)目 雅途樂MP4數(shù)碼碟盒 FM發(fā)射車載MP3 CD/VCD/DVD碟盒 原理 將解碼過的音視頻 將外部音頻信號 將CD/VCD/DVD 信號直
提問者: tellmeatale 2013-08-17
碟盒卡住了,一般碟盒正面長條面板是可以橇開的,然后掏出碟片既可.
提問者: guiywpz1268 2013-04-19
不知道你說的車載數(shù)碼碟盒是不是指原車升級包。 目前用品行業(yè)樂風(fēng)可以在不拆原車CD基礎(chǔ)之上加裝升級包,可以在保留原車CD功能基礎(chǔ)上擴(kuò)展增加導(dǎo)航功能、USB插口(可以支持播放MP3/MP4)、插卡功能(可以用卡播放MP3/
提問者: nria8045 2013-11-23
和國家宏觀環(huán)境法和國家宏觀環(huán)境法
提問者: xin6299 2014-10-12
進(jìn)出倉控制開關(guān),或驅(qū)動(dòng)線有問題,可拆開看一下排線是否到位,驅(qū)動(dòng)限位開關(guān)是否老化!
提問者: zaiyerenbuzhu 2016-07-05