{"id":9938,"date":"2017-10-11T20:54:08","date_gmt":"2017-10-11T12:54:08","guid":{"rendered":"http:\/\/www.hiendy.com\/?p=9938"},"modified":"2017-10-11T20:54:08","modified_gmt":"2017-10-11T12:54:08","slug":"nuprime-cdp-9","status":"publish","type":"post","link":"https:\/\/www.hiendy.com\/?p=9938","title":{"rendered":"NuPrime CDP-9"},"content":{"rendered":"<p>NuPrime CDP-9\u662f\u4e00\u6b3e\u9ad8\u5ea6\u7cbe\u78ba\u7684CD\u64ad\u653e\u5668\uff0c\u96c6\u5408\u4e86\u9ad8\u7aefDAC\u63a1\u6a23\u7387\u8f49\u63db\u5668\u3001\u8033\u64f4\u53ca\u524d\u7f6e\u653e\u5927\u5668\u3002<\/p>\n<p>\u529f\u80fd\u5f37\u5927\u7684\u6578\u4f4d\u4fe1\u865f\u8655\u7406(DSP)\u89e3\u78bc\u5668\uff0c\u63d0\u4f9b\u6240\u6709CD \u7d05\u76ae\u66f8\u7cfe\u932f\u6821\u6b63\u529f\u80fd\uff0c\u4e26\u5c0d\u6574\u500b\u89e3\u78bc\u7cfb\u7d71\u9032\u884c\u4e3b\u6642\u9418\u63a7\u5236\uff0c\u5f9e\u800c\u986f\u8457\u964d\u4f4e\u6642\u57fa\u8aa4\u5dee(Jitters)\uff0c\u55ae\u901f\u8f49\u76e4\u4ea6\u53ef\u4ee5\u6e1b\u8f15\u4e0d\u5e73\u8861\u7684CD\u632f\u52d5\u3002\u9ad8\u6027\u80fd\u7684\u6578\u4f4d\u89e3\u78bc\u53ca\u53ef\u63d0\u4f9b\u4e0d\u540c\u8f38\u51fa\u7684\u63a1\u6a23\u7387\u8f49\u63db\u5668(\u53ef\u5347\u983b\u81f3 32bit\/768kHz\u53caDSD512)\uff0c\u53ef\u4ee5\u628aCD\u683c\u5f0f\u8f49\u63db\u70baSPDIF\u81f3\u63a1\u6a23\u7387\u6700\u9ad8\u7684PCM\u6216DSD\uff0c\u6700\u9ad8\u53ef\u9054DSD512\u3002<\/p>\n<div class=\"mbn\"><img id=\"aimg_797106\" class=\"zoom\" src=\"http:\/\/www.hiendy.com\/hififorum\/data\/attachment\/forum\/201710\/11\/205027rurkdywrdofrd1yd.png\" alt=\"\" width=\"736\" \/><\/div>\n<p>\u7279\u8272<\/p>\n<p>\u9ad8\u7cbe\u5ea6\u7684CD\u64ad\u653e\u5668<\/p>\n<p>\u529f\u80fd\u5f37\u5927\u7684ARM\u82af\u7247LPC2103F CD\u8ca0\u8cac\u8b80\u53d6\u3001\u5beb\u5165\u53ca\u63a7\u5236\u7cfe\u932f\u7a0b\u5e8f<br \/>\n\u98db\u5229\u6d66SAA7824HL\u9ad8\u7aef\u6fc0\u5149\u8b80\/\u5beb\u96f7\u5c04\u982d\u63a7\u5236\u53ca\u89e3\u78bc\u82af\u7247<br \/>\n\u53ef\u8b80\u53d6CD-DA CD-R\uff0cCD-RW<br \/>\n\u7368\u7279\u7684\u904b\u7b97\u65b9\u6cd5\u4ee5\u6e1b\u5c11\u6578\u5b57\u5e72\u64fe\u548c\u6296\u52d5<\/p>\n<p>\u53c3\u8003\u985e\u524d\u7f6e\u653e\u5927\u5668<\/p>\n<p>\u97f3\u91cf\u8abf\u7bc0\u4e0a\u4f7f\u7528\u5148\u9032\u7684FPGA\u958b\u95dc\u96fb\u963b\u68af\u7d1a\u7db2\u7d61\uff0c\u4f7f\u5728\u6bcf\u4e00\u7d1a\u7684\u97f3\u91cf\u8a2d\u7f6e\u4e0b\uff0c\u4fe1\u865f\u901a\u904e\u7684\u8def\u5f91\u4e2d\u90fd\u53ea\u6709\u4e00\u500b\u7368\u7acb\u96fb\u963b<br \/>\n\u6bcf\u4e00\u500b\u6578\u4f4d\u8f38\u5165\u90fd\u6709\u7368\u7acb\u7684\u97f3\u91cf\u8abf\u7bc0\uff0c\u4ee5\u9032\u884c\u7cbe\u78ba\u7684\u97f3\u6e90\u5339\u914d<br \/>\n\u5168\u5fae\u8655\u7406\u5668\u63a7\u523699\u7d1a\u97f3\u91cf\u8abf\u7bc0\uff0c\u6bcf0.5dB\u4e00\u7d1a\u589e\u76ca\uff0c\u5177\u6709\u97f3\u91cf\u8a18\u61b6\u4fdd\u5168\u529f\u80fd\u3002<\/p>\n<p>\u63a1\u6a23\u7387\u8f49\u63db\u5668<\/p>\n<p>\u4efb\u4f55\u6578\u78bc\u8f38\u5165\uff08\u5305\u62ecCD\u64ad\u653e\uff09\u7684\u63a1\u6a23\u7387\u53ef\u4ee5\u5728PCM\u548cDSD\u4e4b\u9593\u4e0a\u4e0b\u8f49\u63db\uff0cPCM\u5f9e44.1kHz\u5230768kHz\uff0c\u6216\u8005DSD64\u5230DSD512<br \/>\n\u5347\u983b\u8f49\u63db\u6703\u5148\u901a\u904e\u5411\u4e0a\u63a1\u6a23\u5230\u5146\u8d6b\uff0c\u7136\u5f8c\u518d\u8f49\u63db\u6210\u5177\u6709\u8d85\u4f4e\u6642\u57fa\u8aa4\u5dee\u548c\u5931\u771f\u7684\u76ee\u6a19\u63a1\u6a23\u7387<\/p>\n<p>\u8033\u6a5f\u653e\u5927\u5668<\/p>\n<p>\u9ad8\u4fdd\u771f\u6027\u80fd\u7684\u904b\u7b97\u8033\u6a5f\u653e\u5927\u5668<\/p>\n<p>\u517c\u5bb9\u64cd\u4f5c\u7cfb\u7d71<\/p>\n<p>Windows\u5c08\u7528\u9a45\u52d5\u7a0b\u5e8f\u8edf\u4ef6<br \/>\nMac\u7684\u6a19\u6e96\u9a45\u52d5\u7a0b\u5e8f\u8edf\u4ef6<\/p>\n<p>\u96fb\u529b\u548c\u5916\u6bbc<\/p>\n<p>\u4f4e\u529f\u8017\u5f85\u6a5f\u6a21\u5f0f<br \/>\n\u53ef\u63d0\u4f9b\u9ed1\u8272\u6216\u9280\u8272\u967d\u6975\u6c27\u5316\u92c1\u8868\u9762\u8655\u7406<\/p>\n<div class=\"mbn\"><img id=\"aimg_797107\" class=\"zoom\" src=\"http:\/\/www.hiendy.com\/hififorum\/data\/attachment\/forum\/201710\/11\/205027s666yt66urutzta5.png\" alt=\"\" width=\"738\" \/><\/div>\n<p>\u6280\u8853\u53c3\u6578<\/p>\n<p>\u8f38\u5165:<\/p>\n<p>USB\u63a1\u6a23\u7387: 44.1KHz, 48KHz, 88.2KHz, 96KHz,176.4KHz,192KHz, 352.8KHz, 384KHz\u00a0\u00a0and DSD\u00a0\u00a02.8MHz(64), 5.6MHz(128), 11.2MHz(256)<br \/>\n\u540c\u8ef8\u63a1\u6a23\u7387: 44.1KHz, 48KHz, 88.2KHz, 96KHz,176.4KHz, 192KHz, 352.8KHZ, 384KHz, 705KHz, 768KHz, Dop64, Dop128, Dop256<br \/>\n\u5149\u7e96\u91c7\u6a23\u7387: 44.1KHz, 48KHz, 88.2KHz, 96KHz, 176.4KHz, 192KHz, Dop64<br \/>\n\u85cd\u82bd\u63a5\u99c1: \u9700\u53e6\u5916\u8cfc\u8cb7 NuPrime BTR-8 \u85cd\u82bd\u9023\u63a5\u6a21\u584a<\/p>\n<p>\u8f38\u51fa:<\/p>\n<p>\u5149\u7e96\u8f38\u51fa: (up to 24 bits \/ 192 kHz) (DoP64)<br \/>\n\u540c\u8ef8\u8f38\u51fa: (up to 24 bits \/ 768KHz) (DoP256)<br \/>\nI2S Output: (up to 24 bits \/ 768KHz) (DoP512)<br \/>\n\u7121\u7591\u8f38\u51fa: \u7acb\u9ad4\u8072 RCA \u8f38\u51fa (4Vrms)<br \/>\nXLR \u5e73\u8861\u8f38\u51fa : \u771f\u5e73\u8861 XLR \u8f38\u51fa (8Vrms)<\/p>\n<p>\u5176\u4ed6<\/p>\n<p>\u4f4d\u5206\u8fa8\u7387: 16-32-bits<br \/>\nD\/A THD+N: 0.0005%<br \/>\nD\/A SNR: &gt; 120 dB<br \/>\n\u983b\u7387\u97ff\u61c9: 10Hz to 20KHz \u00b1 0.3dB<br \/>\nCD THD+N: 0.003%<br \/>\nCD SNR: &gt; 114\u00a0\u00a0dB<br \/>\n\u8033\u6a5f\u8f38\u51fa\u529f\u7387: 150 mW @ 1 kHz and 33 ohm \u8ca0\u8f09<br \/>\n\u5c3a\u5bf8: 235 mm W x 281 mm D x 55 mm H\uff08\u542b\u8173\uff09<br \/>\n\u91cd\u91cf: 2.3Kg<br \/>\n\u5168\u7403\u4ea4\u6d41\u96fb\u58d3: 100VAC~240VAC Adapter\u9069\u914d\u5668<br \/>\n\u984f\u8272: Black, Silver<\/p>\n<p>Price:<br \/>\n$14 800.00<\/p>\n<p><a href=\"http:\/\/www.cyjpaudio.com\/main\/hk\/nuprime\/detail\/46--class-ad-\/flypage|ask\/222-cdp-9-cd-dsdpcm-upsampling--.html?sef=hcfp\" target=\"_blank\">http:\/\/www.cyjpaudio.com\/main\/hk &#8230; ing&#8211;.html?sef=hcfp<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>NuPrime CDP-9\u662f\u4e00\u6b3e\u9ad8\u5ea6\u7cbe\u78ba\u7684CD\u64ad\u653e\u5668\uff0c\u96c6\u5408\u4e86\u9ad8\u7aefDAC\u63a1\u6a23\u7387\u8f49\u63db\u5668\u3001\u8033\u64f4\u53ca\u524d\u7f6e\u653e\u5927\u5668\u3002 \u529f\u80fd\u5f37\u5927\u7684\u6578\u4f4d\u4fe1\u865f\u8655\u7406(DSP)\u89e3\u78bc\u5668\uff0c\u63d0\u4f9b\u6240\u6709CD \u7d05\u76ae\u66f8\u7cfe\u932f\u6821\u6b63\u529f\u80fd\uff0c\u4e26\u5c0d\u6574\u500b\u89e3\u78bc\u7cfb\u7d71\u9032\u884c\u4e3b\u6642\u9418\u63a7\u5236\uff0c\u5f9e\u800c\u986f\u8457\u964d\u4f4e\u6642\u57fa\u8aa4\u5dee(Jitters)\uff0c\u55ae\u901f\u8f49\u76e4\u4ea6\u53ef\u4ee5\u6e1b\u8f15\u4e0d\u5e73\u8861\u7684CD\u632f\u52d5\u3002\u9ad8\u6027\u80fd\u7684\u6578\u4f4d\u89e3\u78bc\u53ca\u53ef\u63d0\u4f9b\u4e0d\u540c\u8f38\u51fa\u7684\u63a1\u6a23\u7387\u8f49\u63db\u5668(\u53ef\u5347\u983b\u81f3 32bit\/768kHz\u53caDSD512)\uff0c\u53ef\u4ee5\u628aCD\u683c\u5f0f\u8f49\u63db\u70baSPDIF\u81f3\u63a1\u6a23\u7387\u6700\u9ad8\u7684PCM\u6216DSD\uff0c\u6700\u9ad8\u53ef\u9054DSD512\u3002 \u7279\u8272 \u9ad8\u7cbe\u5ea6\u7684CD\u64ad\u653e\u5668 \u529f\u80fd\u5f37\u5927\u7684ARM\u82af\u7247LPC2103F CD\u8ca0\u8cac\u8b80\u53d6\u3001\u5beb\u5165\u53ca\u63a7\u5236\u7cfe\u932f\u7a0b\u5e8f \u98db\u5229\u6d66SAA7824HL\u9ad8\u7aef\u6fc0\u5149\u8b80\/\u5beb\u96f7\u5c04\u982d\u63a7\u5236\u53ca\u89e3\u78bc\u82af\u7247 \u53ef\u8b80\u53d6CD-DA CD-R\uff0cCD-RW \u7368\u7279\u7684\u904b\u7b97\u65b9\u6cd5\u4ee5\u6e1b\u5c11\u6578\u5b57\u5e72\u64fe\u548c\u6296\u52d5 \u53c3\u8003\u985e\u524d\u7f6e\u653e\u5927\u5668 \u97f3\u91cf\u8abf\u7bc0\u4e0a\u4f7f\u7528\u5148\u9032\u7684FPGA\u958b\u95dc\u96fb\u963b\u68af\u7d1a\u7db2\u7d61\uff0c\u4f7f\u5728\u6bcf\u4e00\u7d1a\u7684\u97f3\u91cf\u8a2d\u7f6e\u4e0b\uff0c\u4fe1\u865f\u901a\u904e\u7684\u8def\u5f91\u4e2d\u90fd\u53ea\u6709\u4e00\u500b\u7368\u7acb\u96fb\u963b \u6bcf\u4e00\u500b\u6578\u4f4d\u8f38\u5165\u90fd\u6709\u7368\u7acb\u7684\u97f3\u91cf\u8abf\u7bc0\uff0c\u4ee5\u9032\u884c\u7cbe\u78ba\u7684\u97f3\u6e90\u5339\u914d \u5168\u5fae\u8655\u7406\u5668\u63a7\u523699\u7d1a\u97f3\u91cf\u8abf\u7bc0\uff0c\u6bcf0.5dB\u4e00\u7d1a\u589e\u76ca\uff0c\u5177\u6709\u97f3\u91cf\u8a18\u61b6\u4fdd\u5168\u529f\u80fd\u3002 \u63a1\u6a23\u7387\u8f49\u63db\u5668 \u4efb\u4f55\u6578\u78bc\u8f38\u5165\uff08\u5305\u62ecCD\u64ad\u653e\uff09\u7684\u63a1\u6a23\u7387\u53ef\u4ee5\u5728PCM\u548cDSD\u4e4b\u9593\u4e0a\u4e0b\u8f49\u63db\uff0cPCM\u5f9e44.1kHz\u5230768kHz\uff0c\u6216\u8005DSD64\u5230DSD512 \u5347\u983b\u8f49\u63db\u6703\u5148\u901a\u904e\u5411\u4e0a\u63a1\u6a23\u5230\u5146\u8d6b\uff0c\u7136\u5f8c\u518d\u8f49\u63db\u6210\u5177\u6709\u8d85\u4f4e\u6642\u57fa\u8aa4\u5dee\u548c\u5931\u771f\u7684\u76ee\u6a19\u63a1\u6a23\u7387 \u8033\u6a5f\u653e\u5927\u5668 \u9ad8\u4fdd\u771f\u6027\u80fd\u7684\u904b\u7b97\u8033\u6a5f\u653e\u5927\u5668 \u517c\u5bb9\u64cd\u4f5c\u7cfb\u7d71 Windows\u5c08\u7528\u9a45\u52d5\u7a0b\u5e8f\u8edf\u4ef6 Mac\u7684\u6a19\u6e96\u9a45\u52d5\u7a0b\u5e8f\u8edf\u4ef6 \u96fb\u529b\u548c\u5916\u6bbc \u4f4e\u529f\u8017\u5f85\u6a5f\u6a21\u5f0f \u53ef\u63d0\u4f9b\u9ed1\u8272\u6216\u9280\u8272\u967d\u6975\u6c27\u5316\u92c1\u8868\u9762\u8655\u7406 \u6280\u8853\u53c3\u6578 \u8f38\u5165: USB\u63a1\u6a23\u7387: 44.1KHz, 48KHz, 88.2KHz, 96KHz,176.4KHz,192KHz, 352.8KHz, 384KHz\u00a0\u00a0and DSD\u00a0\u00a02.8MHz(64), 5.6MHz(128), 11.2MHz(256) \u540c\u8ef8\u63a1\u6a23\u7387: 44.1KHz, 48KHz, 88.2KHz, 96KHz,176.4KHz, 192KHz, 352.8KHZ, 384KHz, 705KHz, 768KHz, Dop64, Dop128, Dop256 \u5149\u7e96\u91c7\u6a23\u7387: 44.1KHz,<a class=\"rmore\" href=\"https:\/\/www.hiendy.com\/?p=9938\">&nbsp;&nbsp; Read More &#8230;<\/a><\/p>\n","protected":false},"author":5,"featured_media":9939,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"categories":[6,7],"tags":[],"_links":{"self":[{"href":"https:\/\/www.hiendy.com\/index.php?rest_route=\/wp\/v2\/posts\/9938"}],"collection":[{"href":"https:\/\/www.hiendy.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hiendy.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hiendy.com\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hiendy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=9938"}],"version-history":[{"count":0,"href":"https:\/\/www.hiendy.com\/index.php?rest_route=\/wp\/v2\/posts\/9938\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hiendy.com\/index.php?rest_route=\/wp\/v2\/media\/9939"}],"wp:attachment":[{"href":"https:\/\/www.hiendy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9938"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hiendy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9938"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hiendy.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9938"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}