VP-7725D日本乐声音频分析仪 VP-7725D结合了一个2通道信号源(音频信号发生器)和全范围的测试功能提供-120dB失真测试需要,满足今天的高的数字音频设备.增加了一个低的失真5Hz-110kHz 信号源,这种新的信号源主要提供7种测试功能,DC电平测试,AC电平测试,失真度测试,S/N信躁比测试,频率和抖晃测试(选件).大的滤波范围包括20KHzPre-LPF 基本为数字音频测试,和通过大的LCD显示数字和模拟形式组合的测试结果.通过提前设置记忆,限定功能,记忆自动排序功能,遥控接口和GP-IB,VP-7725D为测试高性能音频设备类似于DVD音频和好的音频CD.JIANG谭S 135-1007-5188(微信同号)技术咨询:蒋工135-1007-5288(微信同号)电 话:0755-21502766 传 真:0755-21502722客 服QQ:53540923LED">ABSolute;top:0;border:0;width:undefinedpx;height:undefinedpx;" SANdbox="allow-forms allow-popUPS allow-popups-to-escape-sandbox allow-same-origin allow-scripts allow-top-navigation-by-user-activation" frameborder="0" marginwidth="0" marginheight="0" vspace="0" hspace="0" allowtransparency="true" scrolling="no" src="https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-6745515041074118&ouTPUt=html&adk=1812271804&adf=3279755396&lmt=1692174691&plat=8%3A134217728%2C9%3A134250504%2C16%3A8388608%2C17%3A32%2C24%3A32%2C25%3A32%2C30%3A1081344%2C32%3A32%2C41%3A32%2C42%3A32&plas=423x742_l%7C423x742_r&format=0x0&url=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php%3Fact%3D1&ea=0&pra=5&wgl=1&uach=WyJXaW5kb3dzIiwiMC4xLjAiLCJ4ODYiLCIiLCIxNC4xLjEyMDUuMCIsW10SMCxudWxsLCI2NCIsW1siTm90LUEuQnJhbmQiLCIyNC4wLjAuMCJdLFsiQ2hyb21pdW0iLCIxNC4xLjEyMDUuMCJdXSwxXQ..&dt=1692174691167&bpp=5&bdt=122&idt=53&shv=r20230810&mjsv=m202308100101&ptt=9&saldr=aa&cookie=ID%3D5c5b2a9aa2fff0fa-226b47ab8fe1007c%3AT%3D1685434590%3ART%3D1692174681%3AS%3DALNI_MbZ5Nkj3XBZM5brC1lX4VsaXTFx0Q&gpic=UID%3D00000c0d0a4d1e7d%3AT%3D1685434590%3ART%3D1692174681%3AS%3DALNI_Ma-R8xu0MYgRZ4nAAMFj4N6HuKDkw&nras=1&correlator=3104212378771&frm=23&ife=1&pv=1&ga_vid=496194966.1692174691&ga_sid=1692174691&ga_hid=122938280&ga_fc=0&nhd=1&u_tz=480&u_his=4&u_h=1080&u_w=1920&u_ah=1040&u_aw=1920&u_cd=24&u_sd=1&DMC=8&adx=-12245933&ady=-12245933&biw=1920&bih=942&isw=730&ish=360&ifk=2699508910&scr_x=0&scr_y=0&eid=44759837%2C44759875%2C44759926%2C31076839%2C31077017%2C31077090%2C31077148%2C44795921%2C44799581&oid=2&pvsid=4042298631700386&tmod=816261708&uas=0&nvt=1&fsapi=1&ref=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php&fc=1920&brdim=0%2C0%2C0%2C0%2C1920%2C0%2C1920%2C1040%2C730%2C360&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=32772&bc=31&ifi=1&uci=1.u0676doittsg&fsb=1&dtd=63" data-google-container-id="1.u0676doittsg" data-load-complete="true"> |