ANG-PA GS1322 IP网络音频矩阵

{"ops":[{"insert":{"image":"\/ueditor\/php\/upload\/image\/20200305\/1583380316512094.png"},"attributes":{"alt":"image.png"}},{"insert":"\n\u4ea7 \u54c1 \u8bf4 \u660e\u25cf\u4efb\u4f55\u6709\u4ee5\u592a\u7f51\u53e3\u7684\u5730\u65b9\u5747\u53ef\u63a5\u5165\uff0c\u81ea\u5e26\u53cc\u53e3\u96c6\u7ebf\u5668\uff08HUB\uff09\uff0c\u53ef\u63a5\u53d7\u670d\u52a1\u5668\u53ca\u5176\u5b83IP\u7f51\u7edc\u8bbe\u5907\u7684\u8bbf\u95ee\u4e0e\u63a7\u5236\u3002\u25cf\u7f51\u7edc\u6545\u969c\u81ea\u6211\u8bca\u65ad\uff0c\u7f51\u7edc\u53ca\u670d\u52a1\u72b6\u6001\u663e\u793a\u3002\u25cf4\u8def\u6478\u62df\u97f3\u9891\u8f93\u5165\uff0c2\u8def\u9ea6\u514b\u98ce\u8f93\u5165\uff0c4\u8def\u7f51\u7edc\u6570\u5b57\u97f3\u9891\u8f93\u51fa\u3002\u25cfPCM\u65e0\u635f\u5931\u538b\u7f29\u7f16\u7801\u8f93\u51fa\uff0c\u4e13\u4e1a\u7ea7\u9ad8\u4fdd\u771f\u97f3\u8d28\u3002\u25cf\u5177\u6709\u8131\u673a\u8fd0\u884c\u529f\u80fd\uff0c\u53ef\u76f4\u63a5\u5c06\u7f51\u7edc\u97f3\u9891\u9001\u81f3\u5404\u79cd\u97f3\u9891\u7ec8\u7aef\u8fdb\u884c\u89e3\u7801\u64ad\u653e\uff0c\u65e0\u9700\u901a\u8fc7\u670d\u52a1\u5668\u4e2d\u8f6c\u3002\u25cf\u5177\u6709\u672c\u5730\u5b9a\u65f6\u529f\u80fd\uff0c\u53ef\u8fdb\u884c\u5b9a\u65f6\u7f16\u7a0b\u63a7\u5236, \u5b9a\u65f6\u7a0b\u5e8f\u53ef\u4e0b\u8f7d\u81f3\u672c\u673a, \u5373\u4f7f\u5728\u7f51\u7edc\u65ad\u7ebf, \u670d\u52a1\u5668\u4e2d\u65ad\u7684\u72b6\u6001\u4e0b\u4e5f\u80fd\u5b9e\u73b0\u5b9a\u65f6\u63a7\u5236\u64ad\u653e, \u786e\u4fdd\u5b9a\u65f6\u4efb\u52a1\u4e07\u65e0\u4e00\u5931\u3002\u6280 \u672f\u53c2\u6570\u00a0\n\u7f51\u7edc\u63a5\u53e3 \u6807\u51c6RJ45\uff083\u4e2a\uff09\uff0c10M\/100M\u7f51\u53e32\u4e2a\uff0c\u5347\u7ea7\u53e31\u4e2a\u652f\u6301\u534f\u8bae TCP\/IP,UDP,IGMP\uff0cFTP\uff0cICMP,ARP,\u652f\u6301\u8de8\u7f51\u5173\u8de8\u8def\u7531\u914d\u7f6e\uff0c\u5177\u6709\u8131\u673a\u529f\u80fd\u97f3\u9891\u683c\u5f0f PCM\uff08\u65e0\u538b\u7f29\u683c\u5f0f\uff09,ADPCM,MP3,WAV,OGG\u9891\u9053\u6570 4\u8def\uff0c\u5177\u6709\u8131\u673a\u529f\u80fd\u8f93\u5165\/\u8f93\u51fa\u8def\u6570 6\u8def\u8f93\u5165\uff084\u8def\u7ebf\u8def,2\u8def\u8bdd\u7b52\uff09\uff0c4\u8def\u9891\u9053\u8f93\u51fa\u65ad\u7535\u65ad\u7f51\u91cd\u542f\u6062\u590d\u65f6\u95f4 \u5c0f\u4e8e1\u79d2\u4f20\u8f93\u901f\u7387 10\/100Mbps\u97f3\u9891\u6a21\u5f0f \u7f51\u7edc\u6570\u636e\u5305\uff0cCD\u97f3\u8d28\u9891\u7387\u54cd\u5e94 20Hz\uff5e16KHz\u8c10\u6ce2\u5931\u771f \u22640.3%\u4fe1\u566a\u6bd4 \uff1e75dB\u7ebf\u8def\u8f93\u5165\u7535\u5e73 250mV RCA\uff0c4\u8defMIC\u8bdd\u7b52\u8f93\u5165\u7075\u654f\u5ea6 10mV\/150mV\uff0c2\u8def\u8bdd\u7b52\u8f93\u5165\u5de5\u4f5c\u6e29\u5ea6 -20\u2103\uff5e+60\u2103\u5de5\u4f5c\u6e7f\u5ea6 10%\uff5e90%\u529f\u8017 \u226420W\u8f93\u5165\u7535\u6e90 AC220V\/50Hz\u5c3a\u5bf8 482(\u5bbd)\u00d7130(\u6df1)\u00d744(\u9ad8)\uff08MM\uff09\u91cd\u91cf 2\uff0e2Kg"},{"insert":"\n"}]}