{"id":8615,"date":"2016-12-28T16:35:44","date_gmt":"2016-12-28T08:35:44","guid":{"rendered":"http:\/\/www.hiendy.com\/?p=8615"},"modified":"2016-12-28T16:36:18","modified_gmt":"2016-12-28T08:36:18","slug":"nuprime-%e6%98%a5%e5%ad%a3%e6%96%b0%e7%94%a2%e5%93%81%e7%99%bb%e5%a0%b4","status":"publish","type":"post","link":"https:\/\/www.hiendy.com\/?p=8615","title":{"rendered":"NuPrime \u6625\u5b63\u65b0\u7522\u54c1\u767b\u5834"},"content":{"rendered":"<p><strong>NuPrime IDA-6 A+D\u985e\u5408\u4f75\u64f4\u97f3\u6a5f<br \/>\n\u517c\u5099PCM384\/DoP64\u89e3\u78bc\u8207\u85cd\u7259\u7121\u7dda\u6578\u78bc\u63a5\u6536\u529f\u80fd<br \/>\n<\/strong><\/p>\n<p>(\u96a8\u6a5f\u9644\u9001\u9ad8\u7aef\u9ad8\u5206\u8fa8\u7387\u85cd\u7259\u4e32\u6d41\u5668)<\/p>\n<div class=\"mbn\"><img id=\"aimg_754971\" class=\"zoom\" src=\"http:\/\/www.hiendy.com\/hififorum\/data\/attachment\/forum\/201612\/28\/161820v28w702191p3ao2z.jpg\" alt=\"\" width=\"750\" \/><\/div>\n<p>&nbsp;<\/p>\n<div class=\"mbn\"><img id=\"aimg_754972\" class=\"zoom\" src=\"http:\/\/www.hiendy.com\/hififorum\/data\/attachment\/forum\/201612\/28\/161820jzugaryh1gum1rg9.jpg\" alt=\"\" width=\"750\" \/><\/div>\n<p>NuPrime IDA-6\u4e00\u6b3e\u5c0f\u5de7\u7cbe\u7dfb, \u529f\u80fd\u5f37\u5927\u7684\u5408\u4f75\u64f4\u97f3\u6a5f\uff0c\u5167\u7f6e\u8d85\u4f4e\u566a\u97f3\u8a2d\u8a08\uff0c\u517c\u5099PCM 384\/DoP64\u6578\u5b57\u6a21\u64ec\u8f49\u63db\u89e3\u78bc\uff0c\u85cd\u7259\u7121\u7dda\u6578\u78bc\u63a5\u6536\u529f\u80fd \u3002<\/p>\n<p>NuPrime\u7684\u55ae\u7aefA + D\u6df7\u5408\u653e\u5927\u6280\u8853\u63d0\u4f9b\u4e86A\u985e\u653e\u5927\u7684\u5be6\u8cea\u548c\u6eab\u6696\u6027\u4ee5\u53caD\u985e\u6280\u8853\u7684\u6548\u7387\u548c\u901f\u5ea6\u3002 IDA-6\u7684\u5bec\u655e\uff0c\u6e05\u6f88\u901a\u900f\uff0c\u5e36\u8457\u52d5\u614b\u548c\u8c6a\u83ef\u7684\u8cea\u611f\u97f3\u6548, \u53e6\u4f60\u8046\u807d\u540e\u96e3\u4ee5\u76f8\u4fe1\u3002<\/p>\n<p>(\u96a8\u6a5f\u9644\u9001\u9ad8\u7aef\u9ad8\u5206\u8fa8\u7387\u85cd\u7259\u4e32\u6d41\u5668)<\/p>\n<p>\u7522\u54c1\u4ecb\u7d39<\/p>\n<p>IDA-6\u7528\u4e0a\u4e86\u9ad8\u7d1a\u97f3\u97ff\u7684\u8a2d\u8a08\u6280\u8853\uff0c\u5141\u8a31\u5b83\u57f7\u884cPCM 384\u548cDoP64\u89e3\u78bc\uff0c\u6548\u679c\u9054\u5230\u9ad8\u7aefDAC\u7684\u6027\u80fd, SRC\uff08\u63a1\u6a23\u7387\u8f49\u63db\u5668\uff09FPGA IC\u82af\u7247\u5728\u5c07\u8f38\u5165\u4fe1\u865f\u4e0b\uff0c\u63a1\u6a23\u5230\u56fa\u5b9a\u7684PCM\u63a1\u6a23\u7387\u4ee5\u5be6\u73fe\u8d85\u4f4e\u6296\u52d5\u548c\u5931\u771f\u7387\u4e4b\u524d\uff0c\u5c07\u8f38\u5165\u4fe1\u865f\u4e0a\u63a1\u6a23\u5230\u5343\u5146\u8d6b\u7bc4\u570d\u3002\u9019\u7a2e\u5206\u985e\u7684\u56fa\u5b9a\u63a1\u6a23\u7387\u7c21\u5316\u4e86\u7cfb\u7d71\u8a2d\u8a08\uff0c\u5f9e\u800c\u7522\u751f\u771f\u6b63\u7269\u8d85\u6240\u503c\u5c0f\u5de7\u7cbe\u7dfb\u7684\u89e3\u78bc\u5408\u4f75\u64f4\u97f3\u6a5f, \u53e6\u611f\u89ba\u5230\u524d\u6240\u672a\u6709\u7684\u97f3\u8cea\u3002<\/p>\n<p>IDA-6\u7528\u4e0a\u5099\u53d7\u8d0a\u8b7d\u8d85\u4f4e\u566a\u97f3\u653e\u5927\u5e73\u53f0\uff0c\u53e6\u4e00\u95dc\u9375\u5c31\u662f\u63a1\u7528\u4e86\u5275\u65b0\u7684\u7368\u7acb\u8584\u819c\u5f0f\u96fb\u963b\u97f3\u91cf\u8abf\u63a7\u6280\u8853\uff0c\u8b93\u6bcf\u4e00\u7d1a\u7684\u97f3\u91cf\u8870\u6e1b\u7531\u55ae\u4e00\u7684\u8584\u819c\u96fb\u963b\u8ca0\u8cac\u3002\u6bcf\u4e00\u7d44\u8072\u6e90\u8f38\u5165\u7684\u97f3\u91cf\uff0c\u90fd\u53ef\u4ee5\u7368\u7acb\u88ab\u8abf\u63a7\uff0c\u6700\u591a99\u7d1a\uff0c\u800c\u6bcf\u7d1a\u70ba\u7cbe\u6e96\u4e4b0.5dB\u589e\u6e1b\u3002\u6b64\u529f\u80fd\u66f4\u53ef\u4ee5\u8b93\u7528\u5bb6\u8f15\u6613\u8abf\u7bc0\u4e0d\u540c\u97f3\u6e90\u8f38\u5165\u7684\u97f3\u91cf\u4ee5\u9054\u81f3\u4e00\u81f4\u7684\u6c34\u5e73\uff0c\u65b9\u4fbf\u7528\u5bb6\u5c07\u4e0d\u540c\u97f3\u6e90\u4f5c\u76f8\u4e92\u6bd4\u8f03\u3002<br \/>\nNuPrime\u653e\u5927\u5668\u96fb\u8def\u901a\u904e\u4f7f\u7528\u81ea\u632f\u76ea\u96fb\u8def\u4f86\u7522\u751f\u8108\u885d\u5bec\u5ea6\u8abf\u88fd\uff0c\u6539\u9032\u4e86\u50b3\u7d71\u7684D\u985e\u8a2d\u8a08\u3002\u653e\u5927\u5668\u4ee5500kHz\u7684\u983b\u7387\u5207\u63db\uff0c\u6bd4\u4e00\u822cD\u985e\u653e\u5927\u5668\u7684\u958b\u95dc\u983b\u7387\u70ba300kHz\u6216\u66f4\u4f4e\u548c\u9060\u9060\u8d85\u8d8a\u4e00\u822cCD\u768444.1kHz\u63a1\u6a23\u7387, IDA-6\u66f4\u63a1\u7528\u65b0\u7684\u4f4e\u566a\u8a0a\u958b\u95dc\u96fb\u6e90\u5c08\u9580\u8a2d\u8a08\u3002<\/p>\n<p>IDA-6\u5c0d50 kHz\u7684\u983b\u7387\u97ff\u61c9\u7684\u6539\u5584,\u53e6\u4eba\u8072\u63d0\u5347\u5230\u5be6\u8cea\u548c\u6eab\u6696\uff0c\u5668\u6a02\u4e0a\u9084\u539f\u6975\u76f8\u8fd1\u3002 IDA-6\u7684\u7279\u6027\u548c\u898f\u683c\u975e\u5e38\u8d85\u76f4,\u5982\u4e0d\u89aa\u81ea\u8046\u807d\uff0c\u771f\u7684\u96e3\u4ee5\u76f8\u4fe1\u3002<\/p>\n<div class=\"mbn\"><img id=\"aimg_754970\" class=\"zoom\" src=\"http:\/\/www.hiendy.com\/hififorum\/data\/attachment\/forum\/201612\/28\/161820snt263nn8y8zm8qz.jpg\" alt=\"\" width=\"720\" \/><\/div>\n<p>\u7279\u8272\u914d\u7f6e\uff1a<\/p>\n<p>\u8a2d\u8a08\u4e0a\u4f7f\u7528\u55ae\u7aefA + D\u985e\u7684\u52d5\u614b\uff0c\u53e6\u901f\u5ea6\u548c\u6548\u7387\u767c\u63ee\u51fa\u9ad8\u8cea\u97f3\u6548<br \/>\n\u53d6\u6a23\u7387\u8f49\u63db(SRC)\u2014\u96c6\u6210\u96fb\u8def\u82af\u7247(IC) + DAC\u652f\u6301PCM 384\u548cDoP64\u89e3\u78bc\uff0c\u901a\u904e\u540c\u8ef8\u548c\u5149\u8f38\u5165\u89e3\u78bcDoP\u683c\u5f0f<br \/>\n\u8a2d\u6709\u85cd\u82bd(\u96a8\u6a5f\u9644\u9001\u9ad8\u7aef\u5206\u8fa8\u7387\u85cd\u7259\u4e32\u6d41\u5668)\u6216\u7121\u7ddaWiFi\u6578\u78bc\u97f3\u6e90\u4e32\u6d41\u63a5\u6536\u6a21\u584a\u63a5\u57e0(\u53e6\u8cfc)<br \/>\n\u7531\u5fae\u8655\u7406\u5668\u8ca0\u8cac\u6240\u6709\u8abf\u63a7\u64cd\u4f5c\u4e26\u5e36\u8a18\u61b6\u529f\u80fd<br \/>\n5\u7d44\u6578\u78bc\u8f38\u5165\u548c1\u7d44\u7acb\u9ad4\u8072\u6a21\u64ec\u8a0a\u865f\u8f38\u5165\uff0c\u63d0\u4f9b\u8db3\u5920\u7684\u96f6\u6d3b\u591a\u7528\u9014\u6027<br \/>\n\u652f\u63f4\u901a\u904e\u540c\u8ef8\u548c\u5149\u7e96S\/PDIF\u63a5\u57e0\u8f38\u5165DoP\u683c\u5f0f\u89e3\u78bc<br \/>\n\u97f3\u91cf\u8abf\u7bc0\u572899\u7cbe\u78ba0.5dB\u589e\u91cf<br \/>\n\u63a7\u5236\u97f3\u91cf\u7684\u9ad8\u7d1a\u958b\u95dc\u96fb\u963b\u68af\u5f62\u7db2\u7d61\uff08\u5be6\u73fe\u5728FPGA\u4e2d\uff09\uff0c\u97f3\u91cf\u5728\u4efb\u4f55\u8a2d\u7f6e\u4e0b\u4e5f\u53ef\u4ee5\u4f7f\u7528\u9019\u55ae\u4e00\u96fb\u963b\u5668<br \/>\n\u5c08\u70baWindows\u96fb\u8166\u800c\u8a2d\u7684\u5c08\u7528\u9a45\u52d5\u7a0b\u5f0f\u548c\u9069\u7528\u65bcMac \u96fb\u8166\u7684\u6a19\u6e96\u9a45\u52d5\u7a0b\u5f0f<br \/>\n\u652f\u63f4\u4e0d\u540c\u6b65\u6578\u78bc\u50b3\u9001\u6a21\u5f0f<br \/>\n\u8655\u65bc\u975c\u6b62\u72c0\u614b\u6642\uff0c\u96fb\u8017\u975e\u5e38\u4e4b\u4f4e<br \/>\n\u9ed1\u8272\u6a5f\u8eab<br \/>\n\u8ddf\u6a5f\u9644\u9001\u9059\u63a7\u5668<\/p>\n<div class=\"mbn\"><img id=\"aimg_754973\" class=\"zoom\" src=\"http:\/\/www.hiendy.com\/hififorum\/data\/attachment\/forum\/201612\/28\/161820gf6wf0g4k4tf54k0.jpg\" alt=\"\" width=\"417\" \/><\/div>\n<p>\u7522\u54c1\u898f\u683c\uff1a<\/p>\n<p>\u8f38\u5165\uff1a<\/p>\n<p>A1: 3.5mm \u6a21\u64ec\u7acb\u9ad4\u8072\u8a0a\u865f<br \/>\nE2:\u00a0\u00a0TR-8\u9ad8\u7aef\u5206\u8fa8\u7387\u85cd\u7259\u4e32\u6d41\u5668(\u96a8\u6a5f\u9644\u9001) \u6216 \u7121\u7ddaWiFi\u97f3\u983b\u4e32\u6d41(\u9808\u53e6\u914d\u7f6e)<br \/>\nO3: \u5149\u7e96\u6578\u78bc\u63a5\u57e0S\/PDIF(\u652f\u63f4 PCM 192kHz \u53ca DSD 64 \u4ee5 DoP\u65b9\u5f0f\u89e3\u78bc)<br \/>\nO4: \u5149\u7e96\u6578\u78bc\u63a5\u57e0S\/PDIF(\u652f\u63f4 PCM 192kHz \u53ca DSD 64 \u4ee5 DoP\u65b9\u5f0f\u89e3\u78bc)<br \/>\nC5: \u540c\u8ef8\u6578\u78bc\u63a5\u57e0S\/PDIF (\u652f\u63f4 PCM 384 \u53ca DSD 64 \u4ee5 DoP\u65b9\u5f0f\u89e3\u78bc)<br \/>\nC6: \u540c\u8ef8\u6578\u78bc\u63a5\u57e0S\/PDIF (\u652f\u63f4 PCM 384 \u53ca DSD 64 \u4ee5 DoP\u65b9\u5f0f\u89e3\u78bc)<\/p>\n<p>\u8f38\u51fa\uff1a<\/p>\n<p>2\u7d44\u7acb\u9ad4\u8072\u5587\u53ed\u8f38\u51fa<br \/>\n1 x\u7528\u65bc\u64f4\u5c55\u9762\u677f\u986f\u793a\u5c4f\u548c\u63a7\u5236\u9762\u677f\uff08\u9808\u53e6\u914d\u7f6e\uff09<\/p>\n<p>*\u8acb\u6ce8\u610f\uff0c\u7d55\u5c0d\u4e0d\u5efa\u8b70\u4f7f\u75282\u5c0d\uff084-Ohm\uff09\u7684\u63da\u8072\u5668\uff0c\u56e0\u70ba\u5b83\u6703\u5f71\u97ff\u97f3\u8cea\u6578*<\/p>\n<p>\u7e96\u6578\u78bc\u63a5\u53d6\u6a23\u7387\uff1a44.1KHz\uff0c48KHz\uff0c88.2KHz\uff0c96,176.4KHz\uff0c192KHz<br \/>\n\u540c\u8ef8\u6578\u78bc\u53d6\u6a23\u7387\uff1a44.1KHz\uff0c48KHz\uff0c88.2KHz\uff0c96,176.4KHz\uff0c192KHz\uff0c352.8KHZ\uff0c384KHz<br \/>\n\u6700\u5927\u6578\u78bc\u4f4d\u5143:\uff1a24\u4f4d<br \/>\n\u8f38\u51fa\u529f\u7387\uff1a 60W x 2\uff088-Ohm\uff09\u621635W x 4\uff084-Ohm\uff09*<br \/>\n\u7e3d\u8ae7\u6ce2\u5931\u771f(THD+N): 0.05\uff05<br \/>\n\u8a0a\u566a\u6bd4= &gt; 88dB<br \/>\n\u5cf0\u503c\u8f38\u51fa\u529f\u7387:170W<br \/>\n\u983b\u7387\u97ff\u61c9\uff1a10Hz\u301c50KHz<br \/>\n\u9ad4\u7a4d:200 mm\u5becx 198 mm D x 60 mm H\uff08\u5305\u62ec\u8173\uff09<br \/>\n\u91cd\u91cf\uff1a1.4Kg<br \/>\n\u5168\u7403\u9069\u7528\u4ea4\u6d41\u96fb\u58d3:\uff0890VAC\u301c130VAC \/\/ 210VAC\u301c250VAC\uff09<br \/>\n\u6a5f\u8eab\u53ea\u63d0\u4f9b\u9ed1\u8272\u3002<\/p>\n<p>Price:<br \/>\n$4 800.00<\/p>\n<p><strong>NuPrime STA-6 Stereo Amplifier<br \/>\nClass A+D 2x 90W Stereo Amplifier, which can be bridgeable into a 160W mono amp<\/strong><\/p>\n<div class=\"mbn\"><img id=\"aimg_754975\" class=\"zoom\" src=\"http:\/\/www.hiendy.com\/hififorum\/data\/attachment\/forum\/201612\/28\/162106rax3q8ayqxqayrax.jpg\" alt=\"\" width=\"720\" \/><\/div>\n<div class=\"mbn\"><img id=\"aimg_754974\" class=\"zoom\" src=\"http:\/\/www.hiendy.com\/hififorum\/data\/attachment\/forum\/201612\/28\/162105hfdtzl2tdds8rmsd.jpg\" alt=\"\" width=\"720\" \/><\/div>\n<p>Class A+D Stereo Amplifier Brigeable into a 160 watt Mono Amplifier<\/p>\n<p>With 2 X 90W Class A+D stereo amp, bridgeable into a 160W mono amp, STA-6 is designed with enhanced even-order harmonic circuitry that produces sonic characteristic similar to NuPrime STA-9, but leaning toward neutral with a slight hint of warmth. The STA-6&#8217;s spacious, transparent, dynamic and luxuriously textured soundstage has to be heard to believed.<\/p>\n<p>alt<\/p>\n<p>The STA-6 amplifier is derived from the Single End Class A Module + Class D design first introduced in the STA-9. By joining a powerful high impedance singled ended amplifier circuit in the preamp stage with a well integrated Class-D power stage, the STA-6 offers the richness of Class A sound with the remarkable speed and clarity of NuPrime Class-D design. Audio enthusiasts are bound to be impressed.<\/p>\n<div class=\"mbn\"><img id=\"aimg_754976\" class=\"zoom\" src=\"http:\/\/www.hiendy.com\/hififorum\/data\/attachment\/forum\/201612\/28\/162106eibv8d9rc1dcn490.jpg\" alt=\"\" width=\"750\" \/><\/div>\n<p>The NuPrime amp circuit improves on traditional Class-D design by using a self-oscillating circuit to generate pulse-width modulation. The amplifier switches at a frequency of 500kHz, well beyond the compact disc\u2019s 44.1kHz sampling rate. Most class-D amps switch at 300kHz or lower. A new low noise switching power supply is designed specifically to complement the STA-6 amplifier. The overall result is unprecedented transient speed, smooth with lots of details and an almost shocking level of dynamic impact.<\/p>\n<p>The STA-6&#8217;s frequency response to 50 kHz elevates vocals into emotional experiences; similarly, instrumental upper registers mimic a live performance\u2019s shimmering heights.<\/p>\n<p>The STA-6 is designated for NuPrime Commercial product line and it is designed to be highly reliable under no-load condition and enhanced short circuit protection.<\/p>\n<p>Specifications:<\/p>\n<p>Inputs: RCA: Un-Balanced input x 1<br \/>\nOutputs: Stereo Speaker Out x 1 or Mono Speaker Out x 1<br \/>\nPower: 2 x 90W \/ 1 x 160W @ 8 &amp; 4 Ohms. Same power at 8 &amp; 4 Ohms as the output power is limited by the power supply.<br \/>\nInput Impedance: 47k Ohms<br \/>\nGain: x 28<br \/>\nSignal to Noise Ratio: &gt; -90dB at 1W, 10W, 100W<br \/>\nTHD+N: 0.01% (Stereo) \/ 0.01% (Mono)<br \/>\nFrequency Response: 10Hz to 50kHz<br \/>\nWorldwide AC voltage: 90 VAC\uff5e250 VAC<br \/>\nDimension: 200 mm W x 184 mm D x 60 mm H (including feet)<br \/>\nWeight: kg<br \/>\nColor: Black<\/p>\n<p>Price:$3400.00<\/p>\n<p><strong><span style=\"color: red;\">**\u70ba\u56de\u994b\u5404\u7528\u5bb6\uff0cNuPrime \u5168\u7dda\u7522\u54c1\u50f9\u683c\u4e0b\u8abf\u4e8610-20%\uff0c\u5982\u679c\u8ddf Celsus Sound SP ONE \u4e00\u540c\u8a02\u8cfc\u66f4\u6703\u6709\u7279\u5225\u6298\u6263<\/span><\/strong><\/p>\n<p>\u67e5\u8a62:<\/p>\n<p>CYJP Audio \u50b3\u97fb\u4f73\u54c1<\/p>\n<p>Address:<br \/>\n\u4e5d\u9f8d\u65fa\u89d2\u4e9e\u7686\u8001\u88578\u865f\u6717\u8c6a\u574a\u8fa6\u516c\u5927\u6a132512\u5ba4<br \/>\n\u9999\u6e2f<\/p>\n<p>Email: \u00a0 \u00a0 \u00a0 \u00a0 <a href=\"mailto:info@cyjpaudio.com\">info@cyjpaudio.com<\/a><br \/>\nTelephone: \u00a0 \u00a0 \u00a0 \u00a0 (852) 2150-1957<br \/>\n<a href=\"http:\/\/www.cyjpaudio.com\" target=\"_blank\">http:\/\/www.cyjpaudio.com<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>NuPrime IDA-6 A+D\u985e\u5408\u4f75\u64f4\u97f3\u6a5f \u517c\u5099PCM384\/DoP64\u89e3\u78bc\u8207\u85cd\u7259\u7121\u7dda\u6578\u78bc\u63a5\u6536\u529f\u80fd (\u96a8\u6a5f\u9644\u9001\u9ad8\u7aef\u9ad8\u5206\u8fa8\u7387\u85cd\u7259\u4e32\u6d41\u5668) &nbsp; NuPrime IDA-6\u4e00\u6b3e\u5c0f\u5de7\u7cbe\u7dfb, \u529f\u80fd\u5f37\u5927\u7684\u5408\u4f75\u64f4\u97f3\u6a5f\uff0c\u5167\u7f6e\u8d85\u4f4e\u566a\u97f3\u8a2d\u8a08\uff0c\u517c\u5099PCM 384\/DoP64\u6578\u5b57\u6a21\u64ec\u8f49\u63db\u89e3\u78bc\uff0c\u85cd\u7259\u7121\u7dda\u6578\u78bc\u63a5\u6536\u529f\u80fd \u3002 NuPrime\u7684\u55ae\u7aefA + D\u6df7\u5408\u653e\u5927\u6280\u8853\u63d0\u4f9b\u4e86A\u985e\u653e\u5927\u7684\u5be6\u8cea\u548c\u6eab\u6696\u6027\u4ee5\u53caD\u985e\u6280\u8853\u7684\u6548\u7387\u548c\u901f\u5ea6\u3002 IDA-6\u7684\u5bec\u655e\uff0c\u6e05\u6f88\u901a\u900f\uff0c\u5e36\u8457\u52d5\u614b\u548c\u8c6a\u83ef\u7684\u8cea\u611f\u97f3\u6548, \u53e6\u4f60\u8046\u807d\u540e\u96e3\u4ee5\u76f8\u4fe1\u3002 (\u96a8\u6a5f\u9644\u9001\u9ad8\u7aef\u9ad8\u5206\u8fa8\u7387\u85cd\u7259\u4e32\u6d41\u5668) \u7522\u54c1\u4ecb\u7d39 IDA-6\u7528\u4e0a\u4e86\u9ad8\u7d1a\u97f3\u97ff\u7684\u8a2d\u8a08\u6280\u8853\uff0c\u5141\u8a31\u5b83\u57f7\u884cPCM 384\u548cDoP64\u89e3\u78bc\uff0c\u6548\u679c\u9054\u5230\u9ad8\u7aefDAC\u7684\u6027\u80fd, SRC\uff08\u63a1\u6a23\u7387\u8f49\u63db\u5668\uff09FPGA IC\u82af\u7247\u5728\u5c07\u8f38\u5165\u4fe1\u865f\u4e0b\uff0c\u63a1\u6a23\u5230\u56fa\u5b9a\u7684PCM\u63a1\u6a23\u7387\u4ee5\u5be6\u73fe\u8d85\u4f4e\u6296\u52d5\u548c\u5931\u771f\u7387\u4e4b\u524d\uff0c\u5c07\u8f38\u5165\u4fe1\u865f\u4e0a\u63a1\u6a23\u5230\u5343\u5146\u8d6b\u7bc4\u570d\u3002\u9019\u7a2e\u5206\u985e\u7684\u56fa\u5b9a\u63a1\u6a23\u7387\u7c21\u5316\u4e86\u7cfb\u7d71\u8a2d\u8a08\uff0c\u5f9e\u800c\u7522\u751f\u771f\u6b63\u7269\u8d85\u6240\u503c\u5c0f\u5de7\u7cbe\u7dfb\u7684\u89e3\u78bc\u5408\u4f75\u64f4\u97f3\u6a5f, \u53e6\u611f\u89ba\u5230\u524d\u6240\u672a\u6709\u7684\u97f3\u8cea\u3002 IDA-6\u7528\u4e0a\u5099\u53d7\u8d0a\u8b7d\u8d85\u4f4e\u566a\u97f3\u653e\u5927\u5e73\u53f0\uff0c\u53e6\u4e00\u95dc\u9375\u5c31\u662f\u63a1\u7528\u4e86\u5275\u65b0\u7684\u7368\u7acb\u8584\u819c\u5f0f\u96fb\u963b\u97f3\u91cf\u8abf\u63a7\u6280\u8853\uff0c\u8b93\u6bcf\u4e00\u7d1a\u7684\u97f3\u91cf\u8870\u6e1b\u7531\u55ae\u4e00\u7684\u8584\u819c\u96fb\u963b\u8ca0\u8cac\u3002\u6bcf\u4e00\u7d44\u8072\u6e90\u8f38\u5165\u7684\u97f3\u91cf\uff0c\u90fd\u53ef\u4ee5\u7368\u7acb\u88ab\u8abf\u63a7\uff0c\u6700\u591a99\u7d1a\uff0c\u800c\u6bcf\u7d1a\u70ba\u7cbe\u6e96\u4e4b0.5dB\u589e\u6e1b\u3002\u6b64\u529f\u80fd\u66f4\u53ef\u4ee5\u8b93\u7528\u5bb6\u8f15\u6613\u8abf\u7bc0\u4e0d\u540c\u97f3\u6e90\u8f38\u5165\u7684\u97f3\u91cf\u4ee5\u9054\u81f3\u4e00\u81f4\u7684\u6c34\u5e73\uff0c\u65b9\u4fbf\u7528\u5bb6\u5c07\u4e0d\u540c\u97f3\u6e90\u4f5c\u76f8\u4e92\u6bd4\u8f03\u3002 NuPrime\u653e\u5927\u5668\u96fb\u8def\u901a\u904e\u4f7f\u7528\u81ea\u632f\u76ea\u96fb\u8def\u4f86\u7522\u751f\u8108\u885d\u5bec\u5ea6\u8abf\u88fd\uff0c\u6539\u9032\u4e86\u50b3\u7d71\u7684D\u985e\u8a2d\u8a08\u3002\u653e\u5927\u5668\u4ee5500kHz\u7684\u983b\u7387\u5207\u63db\uff0c\u6bd4\u4e00\u822cD\u985e\u653e\u5927\u5668\u7684\u958b\u95dc\u983b\u7387\u70ba300kHz\u6216\u66f4\u4f4e\u548c\u9060\u9060\u8d85\u8d8a\u4e00\u822cCD\u768444.1kHz\u63a1\u6a23\u7387, IDA-6\u66f4\u63a1\u7528\u65b0\u7684\u4f4e\u566a\u8a0a\u958b\u95dc\u96fb\u6e90\u5c08\u9580\u8a2d\u8a08\u3002 IDA-6\u5c0d50 kHz\u7684\u983b\u7387\u97ff\u61c9\u7684\u6539\u5584,\u53e6\u4eba\u8072\u63d0\u5347\u5230\u5be6\u8cea\u548c\u6eab\u6696\uff0c\u5668\u6a02\u4e0a\u9084\u539f\u6975\u76f8\u8fd1\u3002 IDA-6\u7684\u7279\u6027\u548c\u898f\u683c\u975e\u5e38\u8d85\u76f4,\u5982\u4e0d\u89aa\u81ea\u8046\u807d\uff0c\u771f\u7684\u96e3\u4ee5\u76f8\u4fe1\u3002 \u7279\u8272\u914d\u7f6e\uff1a \u8a2d\u8a08\u4e0a\u4f7f\u7528\u55ae\u7aefA + D\u985e\u7684\u52d5\u614b\uff0c\u53e6\u901f\u5ea6\u548c\u6548\u7387\u767c\u63ee\u51fa\u9ad8\u8cea\u97f3\u6548 \u53d6\u6a23\u7387\u8f49\u63db(SRC)\u2014\u96c6\u6210\u96fb\u8def\u82af\u7247(IC) + DAC\u652f\u6301PCM 384\u548cDoP64\u89e3\u78bc\uff0c\u901a\u904e\u540c\u8ef8\u548c\u5149\u8f38\u5165\u89e3\u78bcDoP\u683c\u5f0f \u8a2d\u6709\u85cd\u82bd(\u96a8\u6a5f\u9644\u9001\u9ad8\u7aef\u5206\u8fa8\u7387\u85cd\u7259\u4e32\u6d41\u5668)\u6216\u7121\u7ddaWiFi\u6578\u78bc\u97f3\u6e90\u4e32\u6d41\u63a5\u6536\u6a21\u584a\u63a5\u57e0(\u53e6\u8cfc) \u7531\u5fae\u8655\u7406\u5668\u8ca0\u8cac\u6240\u6709\u8abf\u63a7\u64cd\u4f5c\u4e26\u5e36\u8a18\u61b6\u529f\u80fd 5\u7d44\u6578\u78bc\u8f38\u5165\u548c1\u7d44\u7acb\u9ad4\u8072\u6a21\u64ec\u8a0a\u865f\u8f38\u5165\uff0c\u63d0\u4f9b\u8db3\u5920\u7684\u96f6\u6d3b\u591a\u7528\u9014\u6027 \u652f\u63f4\u901a\u904e\u540c\u8ef8\u548c\u5149\u7e96S\/PDIF\u63a5\u57e0\u8f38\u5165DoP\u683c\u5f0f\u89e3\u78bc \u97f3\u91cf\u8abf\u7bc0\u572899\u7cbe\u78ba0.5dB\u589e\u91cf \u63a7\u5236\u97f3\u91cf\u7684\u9ad8\u7d1a\u958b\u95dc\u96fb\u963b\u68af\u5f62\u7db2\u7d61\uff08\u5be6\u73fe\u5728FPGA\u4e2d\uff09\uff0c\u97f3\u91cf\u5728\u4efb\u4f55\u8a2d\u7f6e\u4e0b\u4e5f\u53ef\u4ee5\u4f7f\u7528\u9019\u55ae\u4e00\u96fb\u963b\u5668 \u5c08\u70baWindows\u96fb\u8166\u800c\u8a2d\u7684\u5c08\u7528\u9a45\u52d5\u7a0b\u5f0f\u548c\u9069\u7528\u65bcMac \u96fb\u8166\u7684\u6a19\u6e96\u9a45\u52d5\u7a0b\u5f0f \u652f\u63f4\u4e0d\u540c\u6b65\u6578\u78bc\u50b3\u9001\u6a21\u5f0f \u8655\u65bc\u975c\u6b62\u72c0\u614b\u6642\uff0c\u96fb\u8017\u975e\u5e38\u4e4b\u4f4e \u9ed1\u8272\u6a5f\u8eab \u8ddf\u6a5f\u9644\u9001\u9059\u63a7\u5668 \u7522\u54c1\u898f\u683c\uff1a \u8f38\u5165\uff1a A1: 3.5mm \u6a21\u64ec\u7acb\u9ad4\u8072\u8a0a\u865f E2:\u00a0\u00a0TR-8\u9ad8\u7aef\u5206\u8fa8\u7387\u85cd\u7259\u4e32\u6d41\u5668(\u96a8\u6a5f\u9644\u9001)<a class=\"rmore\" href=\"https:\/\/www.hiendy.com\/?p=8615\">&nbsp;&nbsp; Read More &#8230;<\/a><\/p>\n","protected":false},"author":5,"featured_media":8617,"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\/8615"}],"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=8615"}],"version-history":[{"count":0,"href":"https:\/\/www.hiendy.com\/index.php?rest_route=\/wp\/v2\/posts\/8615\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hiendy.com\/index.php?rest_route=\/wp\/v2\/media\/8617"}],"wp:attachment":[{"href":"https:\/\/www.hiendy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8615"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hiendy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8615"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hiendy.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8615"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}