{"id":128805,"date":"2026-07-08T16:07:59","date_gmt":"2026-07-08T08:07:59","guid":{"rendered":"https:\/\/soundglory.com\/?post_type=product&p=128805"},"modified":"2026-07-08T16:23:55","modified_gmt":"2026-07-08T08:23:55","slug":"%e6%b3%95%e5%9c%8b-b-audio-b-dac-reference","status":"publish","type":"product","link":"https:\/\/soundglory.com\/en\/product\/%e6%b3%95%e5%9c%8b-b-audio-b-dac-reference\/","title":{"rendered":"\u6cd5\u570b B.AUDIO
B.dac Reference"},"content":{"rendered":"

B.dac Reference<\/h2>\n

\u6578\u4f4d\/\u985e\u6bd4\u8f49\u63db\u5668<\/p>\n

B.dac \u662f\u6211\u5011\u7684\u53c3\u8003\u7d1a\u6578\u4f4d\u985e\u6bd4\u8f49\u63db\u5668\u3002<\/p>\n

\u5b83\u7684\u8a2d\u8a08\u662f\u5168\u7403\u601d\u8003\u7684\u7d50\u679c\uff0c\u65e8\u5728\u5c0b\u6c42\u6700\u4f73\u53ef\u7528\u7d44\u4ef6\u4e4b\u9593\u53ef\u80fd\u7522\u751f\u7684\u5354\u540c\u6548\u61c9\uff0c\u4ee5\u9054\u5230\u5b8c\u7f8e\u3002<\/p>\n

B.dac \u64c1\u6709\u5b8c\u7f8e\u7684\u5e73\u8861\u6027\u548c\u7121\u97f3\u67d3\u7279\u6027\uff0c\u80fd\u5920\u8f15\u9b06\u878d\u5165\u4efb\u4f55\u73fe\u6709\u7684\u97f3\u97ff\u7cfb\u7d71\u3002\u7121\u8ad6\u4f55\u7a2e\u97f3\u6a02\u98a8\u683c\uff0c\u9304\u97f3\u90fd\u80fd\u6607\u83ef\uff0c\u5c55\u73fe\u51fa\u66f4\u7d30\u81a9\u7684\u8cea\u611f\u3002<\/p>\n

\u5b8c\u5168\u6d88\u9664\u6e90\u6296\u52d5<\/p>\n

B.dac \u63a1\u7528\u6211\u5011\u5c08\u5229\u7684 SJR\u300c\u6e90\u6296\u52d5\u6d88\u9664\u300d\u6280\u8853\u3002\u9019\u9805\u7368\u7279\u7684\u6280\u8853\u80fd\u5920\u5fb9\u5e95\u6d88\u9664\u6578\u4f4d\u8a0a\u865f\u50b3\u8f38\u4e2d\u56fa\u6709\u7684\u6642\u9593\u8aa4\u5dee\uff0c\u5f9e\u800c\u70ba\u5404\u7a2e\u8a0a\u865f\u6e90\u63d0\u4f9b\u6700\u4f73\u7684\u6578\u4f4d\u985e\u6bd4\u8f49\u63db\u6548\u679c\u3002<\/p>\n

\u8a2d\u8a08<\/p>\n

B.dac \u7684\u7368\u7279\u4e4b\u8655\u5728\u65bc\u5176\u73fe\u4ee3\u800c\u7c21\u6f54\u7684\u8a2d\u8a08\u3002\u6a5f\u68b0\u52a0\u5de5\u92c1\u88fd\u524d\u9762\u677f\u6574\u5408\u4e86\u9ad8\u54c1\u8cea\u7684\u6efe\u73e0\u8ef8\u627f\u5f0f\u65cb\u8f49\u65cb\u9215\u3002<\/p>\n

\u96fb\u6e90<\/p>\n

B.dac \u5177\u6709\u5169\u500b\u4e0d\u540c\u7684\u74b0\u5f62\u8b8a\u58d3\u5668\uff1a\u4e00\u500b\u7528\u65bc\u6578\u4f4d\u57df\uff0c\u53e6\u4e00\u500b\u7528\u65bc\u985e\u6bd4\u57df\u3002<\/p>\n

\u70ba\u9632\u6b62\u4efb\u4f55\u5e72\u64fe\u98a8\u96aa\uff0c\u6bcf\u500b\u968e\u6bb5\uff08DSP\u3001\u6642\u8108\u3001DAC\u3001\u8f38\u51fa\u7d1a\u3001\u76f4\u6d41\u4f3a\u670d\u7b49\uff09\u90fd\u63a1\u7528\u7368\u7acb\u7684\u7a69\u58d3\u65b9\u5f0f\u3002<\/p>\n

\u4e0a\u63a1\u6a23<\/p>\n

\u7cbe\u5fc3\u8a2d\u8a08\u7684\u5347\u983b\u6ffe\u6ce2\u5668\u662f\u4efb\u4f55\u9ad8\u6548\u80fdDAC\u7684\u5fc5\u5099\u7d44\u4ef6\u3002 B.dac
\n\u63a1\u7528\u5ba2\u88fd\u5316\u8a2d\u8a08\u7684\u6372\u7a4d\u5f15\u64ce\uff0c\u4e26\u5c07\u5176\u6574\u5408\u5230\u5c08\u9580\u7528\u65bc\u6b64\u4efb\u52d9\u7684\u5167\u5efaDSP\u4e2d\u3002\u9019\u4f7f\u5f97\u6211\u5011\u80fd\u5920\u5be6\u73fe\u81ea\u4e3b\u7814\u767c\u7684\u7dda\u6027\u76f8\u4f4d\u6ffe\u6ce2\u5668\uff0c\u5f9e\u800c\u6e1b\u5c11\u9810\u632f\u9234\u6548\u61c9\uff0c\u4e26\u7dad\u6301\u77ac\u614b\u97ff\u61c9\u3002<\/p>\n

\u8f38\u51fa\u7d1a<\/p>\n

\u70ba\u4e86\u4fdd\u6301\u8a0a\u865f\u6ce2\u5f62\u7684\u6e96\u78ba\u6027\uff0c\u63a1\u7528\u4e86\u4f4e\u76f8\u4f4d\u504f\u5dee\u6ffe\u6ce2\u5668\u3002\u9019\u6709\u52a9\u65bc\u4fdd\u7559\u52d5\u614b\u7bc4\u570d\u548c\u5fae\u89c0\u8cc7\u8a0a\u3002
\nSPECIFICATIONS<\/p>\n

GENERAL
\nPower supply Factory set : 220-230V or 100-115V, 50-60Hz
\nDimensions 450x375x91mm
\nWeight 7,4kg
\nTECHNICAL
\nPower stage total capacity > 80 000\u00b5F
\nPower stage regulation custom designed
\nConversion type multibit sigma-delta
\nClock management patented SJR technology
\nDIGITAL IN
\nConnectors 2x SPDIF, 2x Toslink, 1x AES\/EBU, 1x USB (type B)
\nUSB (type B)
\noperating mode asynchronous
\nSupported format PCM (incl. DXD), DSD, DSD over PCM (DoP)
\nSample rate (PCM) 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz, 192kHz, 352.8kHz (DXD), 384kHz
\nWord length (PCM) 16, 24, 32 bits
\nData rate (DSD) 2.8224MHz (DSD64), 5.7648MHz (DSD128), 11.2896MHz (DSD256)
\nData rate (DSD over PCM) 2.8224MHz (DSD64), 5.7648MHz (DSD128)
\nSPDIF and AES\/EBU
\nSupported format PCM
\nSample rate (PCM) 44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz, 192kHz
\nWord length (PCM) 16, 24 bits
\nToslink
\nSupported format PCM
\nSample rate (PCM) 44.1kHz, 48kHz, 88.2kHz, 96kHz
\nWord length (PCM) 16, 24 bits
\nANALOG OUT
\nBalanced
\nConnectors XLR
\nOutput impedance: 100 Ohms
\nUnbalanced
\nConnectors RCA
\nOutput impedance: 75 Ohms<\/p>\n

<\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"

B.dac Reference \u6578\u4f4d\/\u985e\u6bd4\u8f49\u63db\u5668 B.dac \u662f\u6211\u5011\u7684\u53c3\u8003\u7d1a\u6578\u4f4d\u985e\u6bd4\u8f49\u63db\u5668\u3002 \u5b83\u7684\u8a2d\u8a08\u662f\u5168\u7403\u601d\u8003\u7684\u7d50\u679c\uff0c\u65e8\u5728\u5c0b\u6c42\u6700\u4f73\u53ef\u7528\u7d44\u4ef6\u4e4b\u9593\u53ef\u80fd\u7522\u751f\u7684\u5354\u540c\u6548\u61c9\uff0c\u4ee5\u9054\u5230\u5b8c\u7f8e\u3002 B.dac \u64c1\u6709\u5b8c\u7f8e\u7684\u5e73\u8861\u6027\u548c\u7121\u97f3\u67d3\u7279\u6027\uff0c\u80fd\u5920\u8f15\u9b06\u878d\u5165\u4efb\u4f55\u73fe\u6709\u7684\u97f3\u97ff\u7cfb\u7d71\u3002\u7121\u8ad6\u4f55\u7a2e\u97f3\u6a02\u98a8\u683c\uff0c\u9304\u97f3\u90fd\u80fd\u6607\u83ef\uff0c\u5c55\u73fe\u51fa\u66f4\u7d30\u81a9\u7684\u8cea\u611f\u3002 \u5b8c\u5168\u6d88\u9664\u6e90\u6296\u52d5 B.dac \u63a1\u7528\u6211\u5011\u5c08\u5229\u7684 SJR\u300c\u6e90\u6296\u52d5\u6d88\u9664\u300d\u6280\u8853\u3002\u9019\u9805\u7368\u7279\u7684\u6280\u8853\u80fd\u5920\u5fb9\u5e95\u6d88\u9664\u6578\u4f4d\u8a0a\u865f\u50b3\u8f38\u4e2d\u56fa\u6709\u7684\u6642\u9593\u8aa4\u5dee\uff0c\u5f9e\u800c\u70ba\u5404\u7a2e\u8a0a\u865f\u6e90\u63d0\u4f9b\u6700\u4f73\u7684\u6578\u4f4d\u985e\u6bd4\u8f49\u63db\u6548\u679c\u3002 \u8a2d\u8a08 B.dac \u7684\u7368\u7279\u4e4b\u8655\u5728\u65bc\u5176\u73fe\u4ee3\u800c\u7c21\u6f54\u7684\u8a2d\u8a08\u3002\u6a5f\u68b0\u52a0\u5de5\u92c1\u88fd\u524d\u9762\u677f\u6574\u5408\u4e86\u9ad8\u54c1\u8cea\u7684\u6efe\u73e0\u8ef8\u627f\u5f0f\u65cb\u8f49\u65cb\u9215\u3002 \u96fb\u6e90 B.dac \u5177\u6709\u5169\u500b\u4e0d\u540c\u7684\u74b0\u5f62\u8b8a\u58d3\u5668\uff1a\u4e00\u500b\u7528\u65bc\u6578\u4f4d\u57df\uff0c\u53e6\u4e00\u500b\u7528\u65bc\u985e\u6bd4\u57df\u3002 \u70ba\u9632\u6b62\u4efb\u4f55\u5e72\u64fe\u98a8\u96aa\uff0c\u6bcf\u500b\u968e\u6bb5\uff08DSP\u3001\u6642\u8108\u3001DAC\u3001\u8f38\u51fa\u7d1a\u3001\u76f4\u6d41\u4f3a\u670d\u7b49\uff09\u90fd\u63a1\u7528\u7368\u7acb\u7684\u7a69\u58d3\u65b9\u5f0f\u3002 \u4e0a\u63a1\u6a23 \u7cbe\u5fc3\u8a2d\u8a08\u7684\u5347\u983b\u6ffe\u6ce2\u5668\u662f\u4efb\u4f55\u9ad8\u6548\u80fdDAC\u7684\u5fc5\u5099\u7d44\u4ef6\u3002 B.dac \u63a1\u7528\u5ba2\u88fd\u5316\u8a2d\u8a08\u7684\u6372\u7a4d\u5f15\u64ce\uff0c\u4e26\u5c07\u5176\u6574\u5408\u5230\u5c08\u9580\u7528\u65bc\u6b64\u4efb\u52d9\u7684\u5167\u5efaDSP\u4e2d\u3002\u9019\u4f7f\u5f97\u6211\u5011\u80fd\u5920\u5be6\u73fe\u81ea\u4e3b\u7814\u767c\u7684\u7dda\u6027\u76f8\u4f4d\u6ffe\u6ce2\u5668\uff0c\u5f9e\u800c\u6e1b\u5c11\u9810\u632f\u9234\u6548\u61c9\uff0c\u4e26\u7dad\u6301\u77ac\u614b\u97ff\u61c9\u3002 \u8f38\u51fa\u7d1a \u70ba\u4e86\u4fdd\u6301\u8a0a\u865f\u6ce2\u5f62\u7684\u6e96\u78ba\u6027\uff0c\u63a1\u7528\u4e86\u4f4e\u76f8\u4f4d\u504f\u5dee\u6ffe\u6ce2\u5668\u3002\u9019\u6709\u52a9\u65bc\u4fdd\u7559\u52d5\u614b\u7bc4\u570d\u548c\u5fae\u89c0\u8cc7\u8a0a\u3002…<\/p>\n","protected":false},"featured_media":128808,"template":"","meta":[],"pwb-brand":[11332],"product_cat":[11334,498],"product_tag":[],"class_list":{"0":"post-128805","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"pwb-brand-b-audio","7":"product_cat-b-audio-digital-equipment","8":"product_cat-dac-decoder","9":"product_shipping_class-c-class","10":"pa_color-black","11":"pa_color-silver","13":"first","14":"outofstock","15":"sold-individually","16":"shipping-taxable","17":"purchasable","18":"product-type-variable","19":"wvs-archive-product-wrapper"},"aioseo_notices":[],"etheme_brands":{"errors":{"invalid_taxonomy":["Invalid taxonomy."]},"error_data":[]},"brands":[{"id":11332,"name":"B.AUDIO","slug":"b-audio"}],"_links":{"self":[{"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product\/128805","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":1,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product\/128805\/revisions"}],"predecessor-version":[{"id":128812,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product\/128805\/revisions\/128812"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/media\/128808"}],"wp:attachment":[{"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/media?parent=128805"}],"wp:term":[{"taxonomy":"pwb-brand","embeddable":true,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/pwb-brand?post=128805"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product_cat?post=128805"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/soundglory.com\/en\/wp-json\/wp\/v2\/product_tag?post=128805"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}