{"id":12504,"date":"2020-12-09T20:48:22","date_gmt":"2020-12-09T12:48:22","guid":{"rendered":"https:\/\/www.hiendy.com\/?p=12504"},"modified":"2020-12-09T20:48:22","modified_gmt":"2020-12-09T12:48:22","slug":"%e5%b8%b6%e4%be%86%e9%8c%84%e9%9f%b3%e5%ae%a4%e6%af%8d%e5%b8%b6%e8%b3%aa%e7%b4%a0%e4%b9%8bsacd%e5%8f%8amqa%e9%ab%98%e5%82%b3%e7%9c%9f%e9%87%8d%e6%92%ad-pioneer-pd-50ae","status":"publish","type":"post","link":"https:\/\/www.hiendy.com\/?p=12504","title":{"rendered":"\u5e36\u4f86\u9304\u97f3\u5ba4\u6bcd\u5e36\u8cea\u7d20\u4e4bSACD\u53caMQA\u9ad8\u50b3\u771f\u91cd\u64ad Pioneer PD-50AE"},"content":{"rendered":"<div class=\"mbn\"><img id=\"aimg_899591\" class=\"zoom\" src=\"https:\/\/www.hiendy.com\/hififorum\/data\/attachment\/forum\/202012\/09\/204603etjv987r97s444ya.jpg\" alt=\"\" width=\"750\" \/><\/div>\n<p>&nbsp;<\/p>\n<div class=\"mbn\"><img id=\"aimg_899592\" class=\"zoom\" src=\"https:\/\/www.hiendy.com\/hififorum\/data\/attachment\/forum\/202012\/09\/204604g9wlimwwlxslwul4.jpg\" alt=\"\" width=\"750\" \/><\/div>\n<p>POMA (Pioneer &amp; Onkyo Marketing Asia Limited) \u9686\u91cd\u5ba3\u5e03\u6b63\u5f0f\u5f15\u5165 Pioneer \u9996\u90e8 SACD \/ MQA-CD \/ CD \u5531\u7247\u64ad\u653e\u6a5f PD-50AE\u3002\u7e7c\u627f\u81ea\u65e5\u672c Pioneer \u5148\u92d2\u54c1\u724c\u767c\u5c55\u4e86\u8d85\u904e 40 \u5e74\u7684\u9ad8\u7cbe\u5ea6\u5149\u76e4\u8b80\u53d6\u79d1\u6280\u548c\u9ad8\u7d1a\u5531\u7247\u64ad\u653e\u6a5f\u5c08\u6709\u6280\u8853\uff0cPD-50AE \u914d\u5099\u7cbe\u6e96\u8b80\u53d6\u63a7\u5236\u6280\u8853\u53ca\u5be7\u975c\u7684\u9632\u632f\u9a45\u52d5\u67b6\u69cb\uff0c\u518d\u52a0\u4e0a\u914d\u5099 ESS SABRE PRO DAC\uff0c\u53ca\u8a2d\u8a08\u56b4\u8b39\u7684\u6578\u78bc\/\u6a21\u64ec\u7368\u7acb\u4f9b\u96fb\uff0cPD-50AE \u53ef\u5be6\u73fe\u8d85\u8d8a\u540c\u5115\u7684\u9ad8\u8a0a\u566a\u6bd4\uff0c\u4ee5\u53ca\u6e05\u6670\u3001\u8c50\u5bcc\u548c\u7d30\u81a9\u7684 SACD \u53ca CD \u97f3\u8272\u3002\u5b83\u9084\u9996\u6b21\u914d\u7f6e\u4e86 Pioneer \u5168\u65b0\u7814\u767c\u7684 MQA \u786c\u4ef6\u89e3\u78bc\u6a21\u7d44\uff0c\u652f\u63f4 MQA-CD \u548c MQA \u97f3\u6a02\u6a94\u6848\u7684\u5168\u89e3\u78bc\u64ad\u653e\uff0c\u751a\u81f3\u63d0\u4f9b\u5c08\u70ba MQA \u89e3\u78bc\u8655\u7406\u800c\u8a2d\u8a08\u7684 USB-DAC \u529f\u80fd\u3002\u901a\u904e\u5fb9\u5e95\u62fe\u53d6\u5149\u76e4\u4e2d\u7684\u8a0a\u606f\uff0c\u5305\u62ec\u6700\u65b0\u4ee5\u53ca\u6536\u85cf\u7684 SACD\u3001MQA-CD \u548c CD \u5c08\u8f2f\uff0cPD-50AE \u80fd\u5920\u5e36\u4f86\u9304\u97f3\u5ba4\u8cea\u7d20\u4e4b\u9ad8\u50b3\u771f\u91cd\u64ad\uff0c\u518d\u73fe\u9f13\u821e\u4eba\u5fc3\u7684\u52d5\u4eba\u97f3\u97fb\u3002<\/p>\n<p>\u7cbe\u6e96\u3001\u5be7\u975c\u3001\u9632\u632f\u7684 SACD\/CD \u9a45\u52d5\u76e4<\/p>\n<p>Pioneer\u5728\u5176\u60a0\u4e45\u7684\u6b77\u53f2\u4e2d\uff0c\u638c\u63e1\u5ee3\u6cdb\u7684\u5149\u5b78\u62fe\u8a0a\u63a7\u5236\u6280\u8853\uff0c\u70ba PD-50AE \u63d0\u4f9b\u7121\u8207\u502b\u6bd4\u7684\u5149\u789f\u64ad\u653e\u7cbe\u78ba\u5ea6\u3002\u570d\u7e5e\u5149\u789f\u9a45\u52d5\u76e4\u7684\u8702\u5de2\u7d50\u69cb\u7528\u4f5c\u8986\u84cb\u7684\u6a5f\u68b0\u90e8\u4ef6\uff0c\u5c31\u5982 Pioneer \u4e00\u76f4\u5099\u53d7\u63a8\u5d07\u7684\u9ad8\u7d1a\u5149\u789f\u64ad\u653e\u6a5f\uff0cPD-50AE \u66f4\u63a1\u7528\u5168\u65b0\u958b\u767c\u7684\u61f8\u6d6e\u67b6\u69cb\uff0c\u901a\u904e\u61f8\u6d6e\u5f0f\u5b89\u88dd\u7d50\u69cb\u56fa\u5b9a\u5728\u9ad8\u525b\u6027\u92fc\u677f\u6a5f\u68b0\u57fa\u5ea7\u4e0a\uff0c\u8a72\u7d50\u69cb\u5c07\u9ad8\u963b\u5c3c\u77fd\u6a61\u81a0\u593e\u5728\u4e2d\u9593\u3002 \u9019\u6a23\u53ef\u4ee5\u6700\u5927\u7a0b\u5ea6\u5730\u6e1b\u5c11\u9a45\u52d5\u76e4\u90e8\u548c\u5916\u90e8\u7522\u751f\u7684\u632f\u52d5\uff0c\u4e26\u5be6\u73fe\u9ad8\u7cbe\u78ba\u6027\u3001\u9ad8\u525b\u6027\u548c\u5be7\u975c\u7684\u8a0a\u865f\u62fe\u53d6\u3002<\/p>\n<p>\u914d\u5099 ES9026PRO DAC \u5be6\u73fe\u9ad8\u8a0a\u566a\u6bd4\u548c\u9ad8\u7cbe\u5ea6\u8f49\u63db<\/p>\n<p>PD-50AE \u914d\u5099 ESS Technology \u751f\u7522\u7684\u9ad8\u6027\u80fd 8 \u901a\u9053 SABRE PRO DAC ES9026PRO\uff0c\u5b83\u9084\u652f\u63f4\u9ad8\u9054 384kHz \/ 24bit \u7684\u5b8c\u5168\u89e3\u78bc MQA-CD \u97f3\u6e90\u7684 D \/ A\u8f49\u63db\u3002 \u901a\u904e\u5c0d\u6bcf\u500b L \/ R \u983b\u9053\u4f7f\u7528 4 \u901a\u9053\u4e26\u884c\u9a45\u52d5\uff0c\u53ef\u4ee5\u5be6\u73fe\u9ad8\u7cbe\u78ba\u5ea6\u7684 D \/ A \u8f49\u63db\uff0c\u50b3\u627f Pioneer \u9ad8\u7d1a\u64ad\u653e\u6a5f\u6e05\u6670\u800c\u7a69\u91cd\u7684\u97f3\u8272\u3002<\/p>\n<p>\u5168\u65b0\u7814\u767c\u7684\u5c08\u5c6c MQA \u786c\u4ef6\u89e3\u78bc\u6a21\u7d44<\/p>\n<p>PD-50AE \u5167\u7f6e Pioneer \u5168\u65b0\u7814\u767c\u7684\u7368\u7acb MQA \u786c\u4ef6\u89e3\u78bc\u6a21\u7d44\uff0c\u5167\u5efa\u5c08\u5c6c MQA \u89e3\u78bc\u6676\u7247\uff0c\u7528\u4f5c\u8655\u7406\u9ad8\u9054 384kHz \u4e4b\u5168\u89e3\u78bc\u9084\u539f\u3002\u8a72\u6676\u7247\u4ee5\u9285\u7247\u5c4f\u853d\uff0c\u963b\u9694\u6578\u78bc\u96dc\u8a0a\uff0c\u914d\u5408\u7531 Pioneer \u5de5\u7a0b\u5e2b\u7cbe\u5fc3\u914d\u5c0d\u7684\u975e\u78c1\u6027\u96fb\u963b\u53ca\u9ad8\u7cbe\u5ea6\u4f4e\u76f8\u4f4d\u6676\u632f\uff0c\u9032\u4e00\u6b65\u63d0\u9ad8 MQA \u8a0a\u865f\u7684\u97f3\u8cea\uff0c\u5e36\u4f86\u7d14\u6b63\u7684 MQA \u9ad8\u89e3\u6790\u5ea6\u97f3\u8a0a\uff0c\u63d0\u4f9b\u6700\u9ad8\u7684\u8072\u97f3\u8cea\u7d20\u3002\u9019\u6975\u4f73\u7684\u64ad\u653e\u6c34\u6e96\uff0c\u5c31\u5982\u89aa\u8eab\u8046\u807d\u6b4c\u624b\u65bc\u9304\u97f3\u5ba4\u4e2d\u6f14\u7e79\u7684\u5167\u5bb9\u3002<\/p>\n<p>MQA\u00a0\u00a0(Master Quality Authenticated) \u662f\u4e00\u9805\u5c62\u7372\u6b8a\u69ae\u7684\u82f1\u570b\u6280\u8853\uff0c\u53ef\u63d0\u4f9b\u539f\u751f\u6bcd\u5e36\u9304\u97f3\u7684\u8072\u97f3\u8cea\u7d20\u3002\u6bcd\u5e36\u7d1a MQA \u6a94\u6848\u7d93\u904e\u5b8c\u5168\u9a57\u8b49\uff0c\u6a94\u6848\u5927\u5c0f\u8db3\u5920\u4f5c\u4e32\u6d41\u50b3\u8f38\u6216\u4e0b\u8f09\u3002Hi-Fi \u7d1a\u97f3\u6a02\u4e32\u6d41\u670d\u52d9\u5e73\u53f0 TIDAL \u73fe\u6642\u5728\u5176\u512a\u8cea HiFi \u7d1a\u6b4c\u66f2\u5206\u985e TIDAL Masters \u4e2d\u63d0\u4f9b MQA \u683c\u5f0f\u7684\u9ad8\u89e3\u6790\u5ea6\u97f3\u8a0a\uff0c\u63a8\u52d5\u9019\u7a2e\u65b0\u6280\u8853\u66f4\u5ee3\u6cdb\u63a1\u7528\u3002\u73fe\u6642\u4e00\u4e9b\u5927\u578b\u9304\u97f3\u5ba4\u5df2\u7d93\u5c07\u65d7\u4e0b\u7684\u6b4c\u66f2\u8f49\u63db\u70ba MQA\u3002<\/p>\n<p>PD-50AE \u53ef\u64ad\u653e\u56db\u7a2e\u65b9\u5f0f\u7684 MQA \u97f3\u6a02\uff1aMQA-CD\u3001\u5132\u5b58\u65bc DVD-R\/RW \u4e4b MQA \u97f3\u6a02\u6a94\u6848\u3001\u7d93 USB-DAC \u50b3\u8f38\u7684 TIDAL Masters \u4e32\u6d41\u3001\u7d93 USB-DAC \u50b3\u8f38\u7684 MQA \u6a94\u6848\u4e32\u6d41\u3002\u914d\u5408\u4e3b\u6a5f\u6b63\u9762\u7684\u9ede\u9663\u578b FL \u986f\u793a\u5668\uff0c\u5728\u64ad\u653e\u5305\u62ec MQA-CD \u7684 MQA \u6a94\u6848\u6642\uff0c\u5c07\u986f\u793a\u300cMQA\u300d\u4e26\u986f\u793a\u539f\u59cb\u53d6\u6a23\u983b\u7387\uff0c\u53ef\u4ee5\u4e00\u773c\u6aa2\u67e5\u662f\u5426\u5df2\u57f7\u884c MQA \u89e3\u78bc\u3002<\/p>\n<p>\u9996\u6b21\u5c0d\u61c9 MQA-CD \u64ad\u653e<\/p>\n<p>\u6311\u5254\u7684\u767c\u71d2\u53cb\u53ef\u4ee5\u8cfc\u8cb7\u4ee5 MQA \u7de8\u78bc\u4e4b\u5be6\u9ad4\u5531\u7247\uff0c\u4ee5\u4fbf\u5728\u5bb6\u4e2d\u4eab\u53d7\u6709\u5982\u539f\u751f\u6bcd\u5e36\u9304\u97f3\u7684\u97f3\u8cea\u3002PD-50AE \u662f\u4e00\u90e8\u5c0d\u61c9\u64ad\u653e MQA-CD \u7684 CD \u64ad\u653e\u6a5f\u3002\u5176\u5167\u7f6e\u5c08\u5c6c MQA \u89e3\u78bc\u6a21\u7d44\uff0c\u53ef\u4ee5\u81ea\u52d5\u9084\u539f\u6210\u9304\u97f3\u5ba4\u4e2d\u8046\u807d\u7684\u9ad8\u89e3\u6790\u8a0a\u865f\u3002\u6b64\u5916\uff0cPD-50AE \u66f4\u53ef\u652f\u63f4\u64ad\u653e\u5132\u5b58\u65bc DVD-R\/RW \u4e4b MQA \u97f3\u6a02\u6a94\u6848\u3002<\/p>\n<p>\u5c08\u70ba\u8655\u7406 MQA \u800c\u8a2d\u7684 USB-DAC \u89e3\u78bc\u5668\uff08\u9999\u6e2f\u7248\u672c\u529f\u80fd\uff09<\/p>\n<p>\u9664\u4e86\u4f5c\u70ba SACD\/MQA-CD \u64ad\u653e\u6a5f\uff0cPD-50AE \u9084\u52a0\u5165USB-DAC \u8f49\u63db\u5668\u529f\u80fd\uff0c\u5c08\u70ba\u8655\u7406 MQA \u8a0a\u6e90\u800c\u8a2d\uff0c\u4e26\u63d0\u4f9b\u5353\u8d8a\u7684\u97f3\u8cea\u3002\u7cbe\u88fd\u6a5f\u8eab\u9020\u5de5\u5f97\u4ee5\u76e1\u5c55 MQA \u5c08\u7528\u89e3\u78bc\u5668\u53ca\u9ad8\u6548\u80fd MQA \u97f3\u6a02\u6a94\u6848\uff0c\u4ee5\u53ca TIDAL Masters MQA \u4e32\u6d41\u7684\u9ad8\u8cea\u7d20\u97f3\u6a02\u3002<\/p>\n<p>\u5169\u7d44\u7368\u7acb\u6578\u78bc\u53ca\u6a21\u64ec\u96e2\u6563\u5f0f\u96fb\u6e90\u7dda\u8def<\/p>\n<p>\u6578\u78bc\u53ca\u6a21\u64ec\u7dda\u8def\u6cbf\u7528 Pioneer \u9ad8\u7d1a\u64ad\u653e\u6a5f\u7684\u7dda\u8def\u8a2d\u8a08\uff0c\u5404\u6709\u4e0d\u540c\u7684\u96fb\u6e90\u4f9b\u61c9\u7cfb\u7d71\u3002PD-50AE \u5177\u5099\u6700\u77ed\u53ca\u6700\u4f73\u7684\u4f9b\u96fb\u7d1a\u53ca\u97f3\u6548\u8a0a\u865f\u8def\u5f91\uff0c\u4ee4\u5b83\u5f97\u4ee5\u91cd\u73fe\u7d14\u6de8\u800c\u8c50\u5bcc\u7684\u97f3\u8cea\u3002\u6bcf\u7d44\u6578\u78bc\u53ca\u6a21\u64ec\u96fb\u6e90\u5747\u4f7f\u7528\u5c08\u7528\u7684 EI \u578b\u8b8a\u58d3\u5668\u3002 \u6b64\u5916\uff0c\u96fb\u6e90\u96fb\u8def\u4e5f\u7531\u7528\u65bc\u6578\u78bc\u548c\u6a21\u64ec\u7684\u5206\u7acb\u96fb\u8def\u7684\u5206\u96e2\u677f\u7d44\u6210\uff0c\u4e26\u63d0\u4f9b\u7a69\u5b9a\u7684\u96fb\u6e90\u3002\u901a\u904e\u6700\u4f73\u8def\u5f91\u63d0\u4f9b\u4e86\u7121\u566a\u8072\u7684\u6f54\u6de8\u96fb\u6e90\uff0c\u5e36\u4f86\u9ad8\u7d14\u5ea6\u548c\u8c50\u539a\u7684\u8072\u97f3\u3002<\/p>\n<p>\u9ad8\u525b\u6027\u6a5f\u8eab\u7d50\u69cb\uff0c\u5c08\u6ce8\u65bc\u9ad8\u97f3\u8cea\u7684\u97f3\u983b\u7dda\u8def\u677f<\/p>\n<p>PD-50AE \u63a1\u7528\u96d9\u5c64\u9802\u84cb\u548c\u92c1\u677f\uff0c\u901a\u904e\u5728\u9802\u677f\u7684\u5167\u90e8\u589e\u52a0\u53e6\u4e00\u584a\u92fc\u677f\uff0c\u4f86\u63a1\u7528\u7d50\u69cb\u5805\u56fa\u7684\u300c\u96d9\u5c64\u9802\u84cb\u300d\u3002 \u53e6\u5916\uff0c\u5167\u90e8\u4f7f\u7528\u4e86\u5e36\u6709\u78c1\u6027\u9435\u677f\u7684\u92c1\u88fd\u5074\u677f\uff0c\u53ef\u963b\u64cb\u5916\u90e8\u566a\u97f3\u3002\u5728\u6bcf\u500b\u7d30\u7bc0\u4e0a\u90fd\u57f7\u884c\u6291\u5236\u4f86\u81ea\u5916\u90e8\u7684\u632f\u52d5\u7684\u97f3\u8abf\uff0c\u4ee5\u5805\u5b9a\u4e0d\u79fb\u7684\u7a69\u5b9a\u6027\u78ba\u4fdd\u6291\u5236\u566a\u8072\u3002\u97f3\u983b\u7dda\u8def\u677f\u7684 L \/ R \u8a0a\u865f\u8def\u5f91\u8a2d\u8a08\uff0c\u5f9e\u5e03\u7dda\u683c\u5c40\u5230\u96f6\u4ef6\u4f4d\u7f6e\u90fd\u662f\u76f8\u540c\u7684\u3002 \u56e0\u6b64\uff0cL \/ R\u8072\u97f3\u8a0a\u865f\u7684\u5e73\u8861\u5f97\u5230\u4e86\u5145\u5206\u4fdd\u6301\u3002\u6b64\u5916\uff0cPioneer\u7684\u5de5\u7a0b\u5e2b\u901a\u904e\u591a\u6b21\u8a66\u9a57\u548c\u8a66\u807d\uff0c\u9078\u64c7\u4e86\u97f3\u8cea\u6700\u597d\u7684\u96f6\u4ef6\u914d\u642d\uff0c\u6a21\u64ec\u8f38\u51fa\u4e5f\u914d\u5099\u4e86\u934d\u91d1\u6a5f\u52a0\u5de5\u578b RCA \u7aef\u5b50\uff0c\u6709\u52a9\u7372\u5f97\u66f4\u6e96\u78ba\u7684\u97f3\u5834\u5b9a\u4f4d\uff0c\u5e36\u4f86\u51fa\u8272\u7684\u8072\u97f3\u7d50\u50cf\u3002<\/p>\n<p>\u5ba2\u88fd\u5316\u96fb\u89e3\u96fb\u5bb9\u5e36\u4f86\u9ad8\u8cea\u97f3\u8a0a<\/p>\n<p>\u900f\u904e\u5de5\u7a0b\u5e2b\u4e0d\u65b7\u64ad\u653e SACD \u53ca CD \u97f3\u6a02\u7684\u9451\u807d\u54c1\u8a55\uff0c\u7cbe\u6311\u7d30\u9078\u800c\u88fd\u5b9a\u7684\u96fb\u89e3\u96fb\u5bb9\uff0c\u61c9\u7528\u65bc PD-50AE \u7684\u6578\u78bc\u548c\u6a21\u64ec\u7368\u7acb\u96fb\u6e90\u96fb\u8def\u4e2d\uff0c\u901a\u904e\u5fb9\u5e95\u6d88\u9664\u96fb\u6e90\u8def\u5f91\u4e2d\u7684\u566a\u97f3\uff0c\u4e26\u5e36\u4f86\u66f4\u70ba\u7a69\u5b9a\u3001\u6709\u529b\u53ca\u5bcc\u52d5\u614b\u7684\u8072\u97f3\u8868\u73fe\u3002<\/p>\n<p>Pioneer PD-50AE \u7522\u54c1\u7279\u9ede<\/p>\n<p>\u25cf\u00a0 \u00a0\u00a0 \u00a0Pioneer \u9996\u90e8 SACD \/ MQA-CD \/ CD \u7d14\u5531\u7247\u64ad\u653e\u6a5f<\/p>\n<p>\u25cf\u00a0 \u00a0\u00a0 \u00a0\u7e7c\u627f\u65e5\u672c Pioneer \u5148\u92d2\u8d85\u904e 40 \u5e74\u7684\u5149\u76e4\u8b80\u53d6\u5c08\u6709\u6280\u8853<\/p>\n<p>\u25cf\u00a0 \u00a0\u00a0 \u00a0\u61f8\u6d6e\u5f0f\u67b6\u69cb SACD\/CD \u9a45\u52d5\u76e4<\/p>\n<p>\u25cf\u00a0 \u00a0\u00a0 \u00a0\u914d\u5099 SABRE PRO ES9026PRO DAC \u5be6\u73fe\u9ad8\u8a0a\u566a\u6bd4\u548c\u9ad8\u7cbe\u5ea6\u8f49\u63db<\/p>\n<p>\u25cf\u00a0 \u00a0\u00a0 \u00a0Pioneer \u5168\u65b0\u7814\u767c\u7684\u5c08\u5c6c MQA \u786c\u4ef6\u89e3\u78bc\u6a21\u7d44<\/p>\n<p>\u25cf\u00a0 \u00a0\u00a0 \u00a0\u5c08\u70ba\u8655\u7406 MQA \u800c\u8a2d\u7684 USB-DAC \u529f\u80fd<\/p>\n<p>\u25cf\u00a0 \u00a0\u00a0 \u00a0\u7368\u7acb\u6578\u78bc\u53ca\u6a21\u64ec\u96e2\u6563\u5f0f\u96fb\u6e90\u7dda\u8def<\/p>\n<p>\u25cf\u00a0 \u00a0\u00a0 \u00a0\u9ad8\u525b\u6027\u6a5f\u8eab\u7d50\u69cb\uff0c\u5c08\u6ce8\u65bc\u9ad8\u97f3\u8cea\u7684\u97f3\u983b\u7dda\u8def\u677f<\/p>\n<p>\u25cf\u00a0 \u00a0\u00a0 \u00a0UP SAMPLING \u5347\u983b\u529f\u80fd\u63d0\u5347 CD \u97f3\u8cea<\/p>\n<p>\u25cf\u00a0 \u00a0\u00a0 \u00a0LOCK RANGE ADJUST \u9396\u5b9a\u7bc4\u570d\u8abf\u6574\u529f\u80fd<\/p>\n<p>\u25cf\u00a0 \u00a0\u00a0 \u00a0DIGITAL FILTER \u6578\u78bc\u6ffe\u6ce2\u63d0\u4f9b 3 \u7d44\u97f3\u8272\u5207\u63db\uff08SHARP\/SLOW\/SHORT\uff09<\/p>\n<p>\u898f\u683c<\/p>\n<p>\u25cf\u00a0 \u00a0\u00a0 \u00a0S\/N \u8a0a\u865f\u6bd4\uff1a116 dB<\/p>\n<p>\u25cf\u00a0 \u00a0\u00a0 \u00a0THD\uff1a0.0020 %<\/p>\n<p>\u25cf\u00a0 \u00a0\u00a0 \u00a0\u983b\u7387\u97ff\u61c9\uff1aSACD 2Hz &#8211; 50kHz (-3 dB)\uff0cCD 2Hz &#8211; 20kHz<\/p>\n<p>\u25cf\u00a0 \u00a0\u00a0 \u00a0\u96fb\u6e90\u9700\u6c42\uff1aAC 220-230 V, 50\/60 Hz<\/p>\n<p>\u25cf\u00a0 \u00a0\u00a0 \u00a0\u8017\u96fb\u91cf\/\u5f85\u6a5f\uff1a43 W \/ 0.3 W<\/p>\n<p>\u25cf\u00a0 \u00a0\u00a0 \u00a0\u9ad4\u7a4d (W x H x D)\uff1a435 x 138 x 4<\/p>\n","protected":false},"excerpt":{"rendered":"<p>&nbsp; POMA (Pioneer &amp; Onkyo Marketing Asia Limited) \u9686\u91cd\u5ba3\u5e03\u6b63\u5f0f\u5f15\u5165 Pioneer \u9996\u90e8 SACD \/ MQA-CD \/ CD \u5531\u7247\u64ad\u653e\u6a5f PD-50AE\u3002\u7e7c\u627f\u81ea\u65e5\u672c Pioneer \u5148\u92d2\u54c1\u724c\u767c\u5c55\u4e86\u8d85\u904e 40 \u5e74\u7684\u9ad8\u7cbe\u5ea6\u5149\u76e4\u8b80\u53d6\u79d1\u6280\u548c\u9ad8\u7d1a\u5531\u7247\u64ad\u653e\u6a5f\u5c08\u6709\u6280\u8853\uff0cPD-50AE \u914d\u5099\u7cbe\u6e96\u8b80\u53d6\u63a7\u5236\u6280\u8853\u53ca\u5be7\u975c\u7684\u9632\u632f\u9a45\u52d5\u67b6\u69cb\uff0c\u518d\u52a0\u4e0a\u914d\u5099 ESS SABRE PRO DAC\uff0c\u53ca\u8a2d\u8a08\u56b4\u8b39\u7684\u6578\u78bc\/\u6a21\u64ec\u7368\u7acb\u4f9b\u96fb\uff0cPD-50AE \u53ef\u5be6\u73fe\u8d85\u8d8a\u540c\u5115\u7684\u9ad8\u8a0a\u566a\u6bd4\uff0c\u4ee5\u53ca\u6e05\u6670\u3001\u8c50\u5bcc\u548c\u7d30\u81a9\u7684 SACD \u53ca CD \u97f3\u8272\u3002\u5b83\u9084\u9996\u6b21\u914d\u7f6e\u4e86 Pioneer \u5168\u65b0\u7814\u767c\u7684 MQA \u786c\u4ef6\u89e3\u78bc\u6a21\u7d44\uff0c\u652f\u63f4 MQA-CD \u548c MQA \u97f3\u6a02\u6a94\u6848\u7684\u5168\u89e3\u78bc\u64ad\u653e\uff0c\u751a\u81f3\u63d0\u4f9b\u5c08\u70ba MQA \u89e3\u78bc\u8655\u7406\u800c\u8a2d\u8a08\u7684 USB-DAC \u529f\u80fd\u3002\u901a\u904e\u5fb9\u5e95\u62fe\u53d6\u5149\u76e4\u4e2d\u7684\u8a0a\u606f\uff0c\u5305\u62ec\u6700\u65b0\u4ee5\u53ca\u6536\u85cf\u7684 SACD\u3001MQA-CD \u548c CD \u5c08\u8f2f\uff0cPD-50AE \u80fd\u5920\u5e36\u4f86\u9304\u97f3\u5ba4\u8cea\u7d20\u4e4b\u9ad8\u50b3\u771f\u91cd\u64ad\uff0c\u518d\u73fe\u9f13\u821e\u4eba\u5fc3\u7684\u52d5\u4eba\u97f3\u97fb\u3002 \u7cbe\u6e96\u3001\u5be7\u975c\u3001\u9632\u632f\u7684 SACD\/CD \u9a45\u52d5\u76e4 Pioneer\u5728\u5176\u60a0\u4e45\u7684\u6b77\u53f2\u4e2d\uff0c\u638c\u63e1\u5ee3\u6cdb\u7684\u5149\u5b78\u62fe\u8a0a\u63a7\u5236\u6280\u8853\uff0c\u70ba PD-50AE \u63d0\u4f9b\u7121\u8207\u502b\u6bd4\u7684\u5149\u789f\u64ad\u653e\u7cbe\u78ba\u5ea6\u3002\u570d\u7e5e\u5149\u789f\u9a45\u52d5\u76e4\u7684\u8702\u5de2\u7d50\u69cb\u7528\u4f5c\u8986\u84cb\u7684\u6a5f\u68b0\u90e8\u4ef6\uff0c\u5c31\u5982<a class=\"rmore\" href=\"https:\/\/www.hiendy.com\/?p=12504\">&nbsp;&nbsp; Read More &#8230;<\/a><\/p>\n","protected":false},"author":5,"featured_media":12505,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_mi_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\/12504"}],"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=12504"}],"version-history":[{"count":0,"href":"https:\/\/www.hiendy.com\/index.php?rest_route=\/wp\/v2\/posts\/12504\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hiendy.com\/index.php?rest_route=\/wp\/v2\/media\/12505"}],"wp:attachment":[{"href":"https:\/\/www.hiendy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12504"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hiendy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=12504"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hiendy.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=12504"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}