628的彩舒适

怎样自制音箱?

  • 当前分类: 声学园地
  • 2008-10-21 发表
  • 已被阅读:

628的彩舒适xiangtinghaodeyinleyidingyaohuadajiaqianqumaimingpinxiangma?buyiding,yigeduihaodexiangziyexuzhixuyaohaodedanyuan、fenpinqihezijidejinerduodiaoshi,xiamianshigengchunxianshengjiaodajiazizhiyinxiang。

628的彩舒适yaoxiangzuozaijialixinshangyoumeideyinle,jiuyaojubeizuijibendeyinxiangqicai。liruyouyitaikashiluyinzuohuoshicdchangjizuoweixinhaoyuan,youyitaiyinpingonglvfangdaqiheyiduiyinxiangyijiyinpinxinhaoxian、yinxiangxian,jiukeyizuchengzuijibendeyinxiangqicai。zaiyinxiangqicaizhong,youjiegoufuzadecdjihegongfang,yeyoujiegoubingbufuzadeyinxiang。danzaiyinxiangqicaizhizhong,zuijuyougexing,duizhongboyinleyingxiangzuidade,qiaqiajiushikansijiandandeyinxiang。suoyiduiyinxiangdezhongboyinseeryan,yejiuyoulesuoweide“yingguosheng”、“meiguosheng”、“deguosheng”、“ribensheng”zhishuo,yejiuyouledongzheshuqianyuan、shangwanyuan,naizhibaiwanyuanyiduideyinxiang。

duiyujingjibingbukuanyudeyinleaihaozhehexiangcongzijidongshouzhonghuodelequyuzhenzhideyinxiangaihaozhelaishuo,zuibianyuzizhideyinxiangqicaimoguoyuyinxiangle。zhiyaonizhidaoyixieyinxiangshejizhizuozhongdeguilvxingdedongxi,qinshouzhizuochuyiduilingzijimanyideyinxianghaishikeyibandaode。zaiyinxiangzhizuoyudiaoshideguochengzhong,youruxiadewentixuyaozhuyi。

yi、xuanhaoyangshengqidanyuan

628的彩舒适yangshengqidanyuan,suchenglaba,shiyinxiangnenggoufachushengyindeguanjianbufen。renmenzhiyoujiezhuyuyangshengqidanyuan,cainengjiangcdji、gongfangchuanchudeyinpindianxinhaozhuanhuanchengtingdejiandeshengyinxinhao。yangshengqidanyuanyibanfenweigaoyin、zhongyin、diyinsandalei。jibenshangshuyugesiqizhidegongzuofanwei。duiyuzhizuoyouliangdexiaokoujingdediyindanyuanlaishuo(yibanfanzhidiyindanyuandeyangshengqikoujingxiaoyu6.5yingcun),tamenyibankeyijianguzhongyinyangshengqidezuoyong;eryizhishejiyouxiu、juyouzugouchengshougonglvdegaoyindanyuanlaishuo,yekeyijianguyibufenzhongyinyangshengqidezuoyong。yinci,zaixiaoxingshujiashihuoluodishiyinxiangzhong,zhicaiyongyigaoyidiliangzhiyangshengqidanyuandeshilishishifenpubiande。xiamianjiujutiditantanxuanzeyangshengdanyuandewenti。

1.zenyangxuanzegaoyindanyuan

628的彩舒适gaoyindanyuangumingsiyishiweilezhongbogaopinshengyindeyangshengqidanyuan。gaoyindanyuandejiegouxingshizhuyaoyouhaojiaoshi、zhuipenshi、qiudingshihelvdaishijidalei。

628的彩舒适haojiaoshigaoyindanyuanyouyuzhixiangxingqiang,zaihaojiaozhengmiannengtingdaoqiangdadegaoyin,duoyongyudagonglvdekuosheng、huiyiyinxiangheyishaobufendejiantingyinxiang。

zhuipenshigaoyindanyuanyouyuzhenmomianjiguoda、guozhong,gaopintexingburuqitaleixingdegaoyindanyuan,guerduojianyulaoshiyinxiangzhishangerjinnianyizhububeitaotai。

628的彩舒适qiudingshigaoyindanyuanshimuqianzaijiayongyinxianghexiaoxingjiantingyinxiangzhongzuichangyongdegaoyindanyuan。

qiudingshigaoyindanyuancongqiudingjiegoushangfen,kefenweizhengqiudingdanyuanhefanqiudingdanyuan。

qiudingshigaoyindanyuancongqiudingcailiaoshangfen,youfenweiyingqiudingheruanqiudingliangdalei。

yingqiudinggaoyindezhenmocailiaoyoulvhejin、taihejin、taihejinfuhemo、bolimo、zuanshimodengshuzhong。yingqiudinggaoyindanyuansuozhongbodegaoyin,yinsemingliang,juyoujinshugan。shihebofangliuxingyinle、dianyingyinlejixiaoguoyinle。jiagongzhizuoyouxiudelvhejinmo、taihejinfuhemoqiudinggaoyin,yenengjiaohaodibiaoxiangudianyinlejirensheng。

ruanqiudinggaoyindezhenmocailiaoyoujuanmo、cansimo、xiangjiaomohefangdanbumodengshuzhong。ruanqiudinggaoyindanyuanzhongboyinleshidegaoyinlingqiao、songchi,juyouhenhaodeziranbiaoxianli。zaibiaoxiangudianyinle、renshengdengjuyoubiaozhuntingyingainiandeyinleshi,youweidexinyingshou,shizhizaozhong、gaodangdejiayongyinxiangjixiaoxingjiantingyinxiangdelixiangxuanze。youqishijinnianlaidejuanmo、simoqiudinggaoyinqizhongbodeshangxianpinlvyikedadao40000hz。conglilunshangjiang,gaoyindanyuandeshangxianpinlvzhishaoyaodadao20000hz,yuegaoyuehao。dangaopinshangxianyouxiudedanyuan,qijiageyeyaoguiyixie。

zhengqiudinggaoyindanyuanzaibofangyinleshi,qishuipingkuosanjiaoduyaodayixie;fanqiudinggaoyindanyuanzaibofangyinleshi,shuipingfushejiaojiaoxiao,danyinsejiaochun,chengshougonglvyejiaoda。

lvdaishigaoyindanyuanshiyizhongwenshihenzao、lishiyoujiudegaoyindanyuan。zhishiyouyutadejiegouyinsu,zhenzhengbatadegaopinshangxianpinlvzuodezugougao、gonglvzuodezugoudabingbushiyijianrongyideshi,suoyipujiqilaibingburongyi。lvdaishigaoyindanyuandeshangpin,qishangxianpinlvyeyou30000hzyishangde,chengshougonglvmuqianyeyouchaoguo150wde。

ruguonishiyiweigudianyinleaihaozhe,youduizhongboshideyinseyaoqiuhenyange,nibufangxuanzejuanmodengruanqiudinggaoyindanyuan。ruguonideyinxiangzaishiyongzhonghaiyaojiangukalaokhebofangdianying,xuanzeyingqiudingdanyuanhuihaoyixie。dangranzheibingbushijueduide,yinweiyinxiangdezhongboyinse,chuyusuoxuanyongdedanyuanyouguanwai,haiyufenpinqidesheji,xiangtidezhizuodengzhuduoyinsuyouguan。

2.zhongyindanyuandejiegouxingshi

628的彩舒适zhongyindanyuanyibanzhiyouzhuipenheqiudingliangzhong。zhibuguotadechicunhechengshougonglvdoubigaoyindanyuandaergengshiheyubofangzhongyinpineryi。zhongyindanyuandezhenmoyizhipenhejuanmodengruanxingwuzhiweizhu,oueryeyoushaoliangdehejinqiudingzhenmo。

3.zenyangxuanzediyindanyuan

diyindanyuandejiegouxingshiduoweizhuipenshi,yeyoushaoliangdeweipingbanshi。

diyindanyuandezhenmozhongleifanduo,youlvhejinzhenmo、lvmeihejinzhenmo、taocizhenmo、tanxianweizhenmo、fangdanbuzhenmo、bolixianweizhenmo、bingxizhenmo、zhizhenmodengdeng。

628的彩舒适zhizhenmoyoubeichengweiyangshengqizhipen。zhizhenmoyoufenweizhipen、jinyazhipen、zhijiyangmaopen、qianghuazhipendenghenduozhong。caiyonglvhejin、lvmeihejinzhenmodediyindanyuanyibankoujingbijiaoxiao,chengshougonglvbijiaoda,ercaiyongqianghuazhipen、bolixianweizhenmodediyindanyuanzhongboyinleshideyinsebijiaozhunque,zhengtipinghengdubucuo。

zaixuanzeyangshengqidanyuanshi,gaoyindanyuandechengshougonglvyibanbudiyudiyindanyuandeshifenzhiyi;ruguoshicaiyongerfenpin、erdanyuanzhizuodeyinxiang,gaoyinyangshengqidechengshougonglvhaiyaozaigaoyixie。

zaizhizuosanfenpindeyinxiangshi,zhongyindanyuandechengshougonglvzhiyaonengdadaodiyinyangshengqidesanfenzhiyijiuzugoule。

628的彩舒适zaixuanzeyangshengqidanyuanshi,zuihaoshixuanzetongyizukangde。changjiandedizukangyangshengqidanyuanyibanfenwei4ωhe8ωliangzhong。

zaixuanzeyangshengqidanyuanshi,haiyaozhuyixuanzetongyilingmindudangcide,yibanyi86dbw·mweizhongdenglingmindu。diyu84dbdejiaodilingminduyangshengqi,gaoyu90dbdejiaogaolingminduyangshengqi。

628的彩舒适ruguozaixuanzeyangshengqidanyuanshi,zukanghelingminduxiangchataida,zaizhizuoyinxiangshi,jiuhuiyudaofenpinqibuhaoshejihegepinduanshengyabupinghengdewenti。

当然,在制作二分频音箱时,高音单元的下限频率低于2kHz、低音单元的上限频率高于4kHz,将为调整音箱时带来不少的方便。


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