{"id":3399,"date":"2025-12-05T15:00:48","date_gmt":"2025-12-05T07:00:48","guid":{"rendered":"https:\/\/www.spe-audio.com\/?p=3399"},"modified":"2025-12-05T15:00:48","modified_gmt":"2025-12-05T07:00:48","slug":"%e4%bb%80%e4%b9%88%e6%98%af%e5%8d%a1%e6%8b%89ok%e6%97%a0%e7%ba%bf%e9%ba%a6%e5%85%8b%e9%a3%8e%e7%b3%bb%e7%bb%9f","status":"publish","type":"post","link":"https:\/\/spe-audio.com\/vi\/what-is-a-karaoke-wireless-microphone-system\/","title":{"rendered":"\u4ec0\u4e48\u662f\u5361\u62c9OK\u65e0\u7ebf\u9ea6\u514b\u98ce\u7cfb\u7edf\uff1f"},"content":{"rendered":"

\u6807\u9898\uff1a\u8d85\u8d8a\u5361\u62c9OK\uff1a\u65e0\u7ebf\u9ea6\u514b\u98ce\u5982\u4f55\u4ece\u4f1a\u8bae\u5ba4\u5230\u5065\u8eab\u623f\u63a8\u52a8\u5168\u7403\u5546\u4e1a\u53d1\u5c55<\/strong><\/p>\n

\u5f00\u95e8\u89c1\u5c71\u3002\u5f53\u60a8\u542c\u5230\u201c\u5361\u62c9OK\u65e0\u7ebf\u9ea6\u514b\u98ce\u7cfb\u7edf\u201d\u65f6\uff0c\u60a8\u53ef\u80fd\u9996\u5148\u60f3\u5230\u7684\u662f\u5bb6\u5ead\u5a31\u4e50\u6216\u5468\u672b\u6d3e\u5bf9\u3002\u4f46\u5982\u679c\u60a8\u7684\u8111\u6d77\u4e2d\u53ea\u6709\u8fd9\u4e00\u79cd\u5370\u8c61\uff0c\u90a3\u4e48\u60a8\u5c31\u9519\u5931\u4e86\u4e00\u4e2a\u5de8\u5927\u7684B2B\u673a\u9047\u3002\u73b0\u4ee3\u4e13\u4e1a\u7ea7\u5361\u62c9OK\u65e0\u7ebf\u9ea6\u514b\u98ce\u7cfb\u7edf\u662f\u4e00\u79cd\u591a\u529f\u80fd\u3001\u53ef\u9760\u7684\u97f3\u9891\u6280\u672f\u8bbe\u5907\uff0c\u5728\u5404\u884c\u5404\u4e1a\u4e2d\u90fd\u6709\u91cd\u8981\u7684\u5e94\u7528\u3002\u5bf9\u4e8e\u5206\u9500\u5546\u548c\u8fdb\u53e3\u5546\u800c\u8a00\uff0c\u8fd9\u4e0d\u4ec5\u4ec5\u662f\u9500\u552e\u4e00\u6b3e\u6709\u8da3\u7684\u4ea7\u54c1\uff1b\u800c\u662f\u4f9b\u5e94\u4e00\u79cd\u4e13\u4e1a\u5de5\u5177\u3002\u4ee5\u4e0b\u662f\u5173\u4e8e\u5b83\u662f\u4ec0\u4e48\u4ee5\u53ca\u5168\u7403\u5e02\u573a\u4e3a\u4f55\u5728\u91c7\u8d2d\u7684\u5b9e\u65f6\u89e3\u6790\u3002.<\/p>\n

\"IMG_7371\"<\/p>\n

\u5728\u5176\u8fd0\u884c\u6838\u5fc3\u4e0a\uff0c\u4e13\u4e1a\u5361\u62c9OK\u65e0\u7ebf\u9ea6\u514b\u98ce\u7cfb\u7edf\u662f\u4e00\u5957\u5b8c\u6574\u7684\u97f3\u9891\u89e3\u51b3\u65b9\u6848\uff0c\u4e13\u4e3a\u65e0\u7ebf\u4eba\u58f0\u6269\u97f3\u53ca\u901a\u5e38\u7684\u6df7\u5408\u97f3\u9891\u64ad\u653e\u800c\u8bbe\u8ba1\u3002\u5b83\u8fdc\u4e0d\u6b62\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u9ea6\u514b\u98ce\u3002\u6838\u5fc3\u7ec4\u4ef6\u5305\u62ec\u4e13\u4e1a\u7684UHF\u62162.4GHz\u6570\u5b57\u65e0\u7ebf\u9ea6\u514b\u98ce\uff08\u624b\u6301\u5f0f\u6216\u5934\u6234\u5f0f\uff09\u3001\u4e00\u4e2a\u901a\u5e38\u517c\u4f5c\u5f3a\u5927\u97f3\u9891\u6df7\u97f3\u5668\u7684\u4e2d\u592e\u63a5\u6536\u5668\uff0c\u4ee5\u53ca\u4e00\u4e2a\u9ad8\u8f93\u51fa\u626c\u58f0\u5668\u7cfb\u7edf\uff0c\u901a\u5e38\u4e3a\u4e00\u4f53\u5316\u8bbe\u8ba1\u3002\u4e0e\u57fa\u7840\u516c\u5171\u5e7f\u64ad\u7cfb\u7edf\u7684\u4e3b\u8981\u533a\u522b\u5728\u4e8e\u96c6\u6210\u7684\u97f3\u9891\u5904\u7406\u529f\u80fd\u3002\u8fd9\u4e9b\u7cfb\u7edf\u5185\u7f6e\u4e86DSP\uff08\u6570\u5b57\u4fe1\u53f7\u5904\u7406\u5668\uff09\u82af\u7247\uff0c\u53ef\u5904\u7406\u5fc5\u8981\u7684\u4eba\u58f0\u6548\u679c\uff0c\u5982\u56de\u58f0\u3001\u6df7\u54cd\u548c\u53d8\u8c03\uff0c\u5e76\u80fd\u65e0\u7f1d\u5730\u5c06\u9ea6\u514b\u98ce\u4fe1\u53f7\u4e0e\u6765\u81ea\u84dd\u7259\u3001USB\u6216\u8f85\u52a9\u8f93\u5165\u7aef\u7684\u80cc\u666f\u97f3\u4e50\u6df7\u5408\u3002\u5bf9\u4e8eB2B\u4e70\u5bb6\u800c\u8a00\uff0c\u6280\u672f\u89c4\u683c\u81f3\u5173\u91cd\u8981\u3002\u6211\u4eec\u770b\u52302024\u5e74\u7684\u91c7\u8d2d\u8d8b\u52bf\u6b63\u8f6c\u5411\u91c7\u7528\u771f\u6b63\u5206\u96c6UHF\u63a5\u6536\u6280\u672f\uff08470-980MHz\uff09\u7684\u7cfb\u7edf\uff0c\u4ee5\u5728\u62e5\u6324\u7684\u5c04\u9891\u73af\u5883\uff08\u5982\u4f1a\u8bae\u4e2d\u5fc3\u6216\u7e41\u5fd9\u7684\u96f6\u552e\u7a7a\u95f4\uff09\u4e2d\u5b9e\u73b0\u575a\u5982\u78d0\u77f3\u7684\u7a33\u5b9a\u6027\uff0c\u4ee5\u53ca\u914d\u5907\u80fd\u72ec\u7acb\u63a7\u5236\u56de\u58f0\u3001\u5ef6\u8fdf\u548c\u6df7\u54cd\u4ee5\u5b9e\u73b0\u4e13\u4e1a\u58f0\u97f3\u5851\u5f62\u7684DSP\u7cfb\u7edf\u3002.<\/p>\n

\"IMG_7360\"<\/p>\n

\u5e02\u573a\u5e94\u7528\u5df2\u5448\u7206\u70b8\u5f0f\u589e\u957f\u3002\u5b83\u4e0d\u518d\u5c40\u9650\u4e8eKTV\u5305\u623f\u3002\u5728\u6559\u80b2\u9886\u57df\uff0c\u5b66\u6821\u548c\u8bed\u8a00\u57f9\u8bad\u673a\u6784\u6b63\u5728\u90e8\u7f72\u8fd9\u4e9b\u7cfb\u7edf\uff0c\u7528\u4e8e\u4e92\u52a8\u8bfe\u5802\u3001\u8bed\u8a00\u57f9\u8bad\u548c\u5b66\u6821\u6d3b\u52a8\u3002\u6559\u5e08\u53ef\u4ee5\u81ea\u7531\u79fb\u52a8\uff0c\u800c\u5f15\u4eba\u5165\u80dc\u7684\u97f3\u9891\u8d28\u91cf\u80fd\u8ba9\u5b66\u751f\u4fdd\u6301\u4e13\u6ce8\u3002\u5728\u4f01\u4e1a\u754c\uff0c\u5b83\u4eec\u88ab\u7528\u4f5c\u57f9\u8bad\u5ba4\u3001\u56e2\u961f\u5efa\u8bbe\u6d3b\u52a8\u548c\u5168\u4f53\u4f1a\u8bae\u7684\u4fbf\u643a\u5f0f\u4e00\u4f53\u5316\u6f14\u793a\u7cfb\u7edf\u3002\u5065\u8eab\u884c\u4e1a\u662f\u4e00\u4e2a\u5de8\u5927\u7684\u589e\u957f\u9886\u57df\u2014\u2014\u7cbe\u54c1\u5065\u8eab\u623f\u548c\u5065\u5eb7\u4e2d\u5fc3\u5c06\u5176\u7528\u4e8e\u5145\u6ee1\u6d3b\u529b\u7684\u6559\u7ec3\u6307\u5bfc\u8bfe\u7a0b\uff0c\u5728\u8fd9\u4e9b\u8bfe\u7a0b\u4e2d\uff0c\u6559\u7ec3\u7684\u58f0\u97f3\u9700\u8981\u7a7f\u900f\u9ad8\u80fd\u91cf\u97f3\u4e50\u800c\u4e0d\u4f1a\u4ea7\u751f\u607c\u4eba\u7684\u5578\u53eb\u3002\u751a\u81f3\u65c5\u6e38\u4e1a\u548c\u5bfc\u6e38\u670d\u52a1\u4e5f\u91c7\u7528\u4e86\u7d27\u51d1\u578b\u7535\u6c60\u4f9b\u7535\u7cfb\u7edf\u3002\u8fd9\u4e9bB2B\u5ba2\u6237\u7684\u9700\u6c42\u662f\uff1a\u575a\u56fa\u8010\u7528\u3001\u7535\u6c60\u7eed\u822a\u957f\uff088-10\u5c0f\u65f6\u73b0\u5728\u5df2\u662f\u6807\u51c6\uff09\u3001\u8bbe\u7f6e\u7b80\u5355\u4ee5\u53ca\u6e05\u6670\u65e0\u5578\u53eb\u7684\u97f3\u9891\u3002\u8010\u7528\u6027\u4e0d\u5bb9\u59a5\u534f\uff1b\u8fd9\u4e9b\u8bbe\u5907\u5e76\u975e\u653e\u5728\u5ba2\u5385\u91cc\u3002\u5b83\u4eec\u9700\u8981\u88ab\u8fd0\u8f93\u3001\u65e5\u5e38\u4f7f\u7528\uff0c\u5e76\u4e14\u5fc5\u987b\u7ecf\u5f97\u8d77\u8003\u9a8c\u3002.<\/p>\n

\u5bf9\u4e8e\u60a8\uff0c\u5168\u7403\u7ecf\u9500\u5546\u800c\u8a00\uff0c\u4e86\u89e3\u5236\u9020\u548c\u5408\u89c4\u73af\u5883\u5bf9\u4e8e\u91c7\u8d2d\u81f3\u5173\u91cd\u8981\u3002\u4e2d\u56fd\u5e7f\u4e1c\u7701\u9886\u5148\u7684OEM\/ODM\u4e2d\u5fc3\u73b0\u5728\u6b63\u5728\u96c6\u6210\u6765\u81ea\u5168\u7403\u77e5\u540d\u4f9b\u5e94\u5546\u7684\u7ec4\u4ef6\u2014\u2014\u9ad8\u901a\u7684\u84dd\u7259SoC\uff0c\u4ee5\u53ca\u5fb7\u5dde\u4eea\u5668\u6216\u5317\u6b27\u534a\u5bfc\u4f53\u7684\u5c04\u9891\u82af\u7247\uff0c\u4ee5\u5b9e\u73b0\u9876\u7ea7\u7684\u65e0\u7ebf\u6027\u80fd\u3002\u771f\u6b63\u7684\u7ade\u4e89\u4f18\u52bf\u5728\u4e8e\u5408\u89c4\u6027\u548c\u8ba4\u8bc1\u3002\u9500\u5f80\u6b27\u76df\u7684\u4ea7\u54c1\u5fc5\u987b\u5177\u6709\u5b8c\u6574\u7684CE-RED\uff08\u65e0\u7ebf\u7535\u8bbe\u5907\u6307\u4ee4\uff09\u548cRoHS\u8ba4\u8bc1\u3002\u5bf9\u4e8e\u7f8e\u56fd\u5e02\u573a\uff0cFCC Part 15\u548cFCC ID\u662f\u5f3a\u5236\u6027\u7684\u3002\u5176\u4ed6\u5173\u952e\u8ba4\u8bc1\u5305\u62ecUKCA\u3001IC\uff08\u52a0\u62ff\u5927\uff09\u548cRCM\uff08\u6fb3\u5927\u5229\u4e9a\/\u65b0\u897f\u5170\uff09\u3002\u7cbe\u660e\u7684\u8fdb\u53e3\u5546\u8fd8\u8981\u6c42\u63d0\u4f9b\u6765\u81eaSGS\u6216T\u00dcV\u7b49\u56fd\u9645\u6d4b\u8bd5\u673a\u6784\u7684\u62a5\u544a\u3002\u9664\u4e86\u6587\u4ef6\u4e4b\u5916\uff0c\u5f53\u524d\u7684\u91c7\u8d2d\u8d8b\u52bf\u5f3a\u8c03\u6a21\u5757\u5316\u8bbe\u8ba1\u4ee5\u4fbf\u4e8e\u7ef4\u4fee\u3001\u73af\u4fdd\u5305\u88c5\u4ee5\u53ca\u53ef\u901a\u8fc7\u8f6f\u4ef6\u5347\u7ea7\u7684\u56fa\u4ef6\u4ee5\u5ef6\u957f\u4ea7\u54c1\u751f\u547d\u5468\u671f\u3002\u6765\u81ea\u53ef\u9760\u5de5\u5382\u7684\u53ef\u5b9a\u5236\u578b\u53f7\u7684\u6700\u4f4e\u8d77\u8ba2\u91cf\u901a\u5e38\u4e3a500-1000\u53f0\uff0c\u5b9a\u5236\u54c1\u724c\u548c\u8c03\u97f3\u7684\u8ba2\u5355\u4ea4\u8d27\u671f\u4e3a45-60\u5929\u3002.<\/p>\n

\u8ba9\u6211\u4eec\u8c08\u8c08\u5b9e\u65f6\u5e02\u573a\u6570\u636e\u548c\u4ea7\u54c1\u6f14\u8fdb\u30022024\u5e74\u7b2c\u4e00\u5b63\u5ea6\u4e2d\u56fd\u4e3b\u8981\u6e2f\u53e3\u7684\u51fa\u53e3\u6570\u636e\u663e\u793a\uff0c\u5f52\u7c7b\u4e8eHS\u7f16\u78018518\u4e0b\u7684\u65e0\u7ebf\u97f3\u9891\u7cfb\u7edf\u51fa\u8d27\u91cf\u540c\u6bd4\u589e\u957f\u4e8622%\u3002\u9ad8\u7aef\u7ec6\u5206\u5e02\u573a\uff08FOB\u4ef7\u683c\u9ad8\u4e8e120\u7f8e\u5143\u7684\u7cfb\u7edf\uff09\u589e\u957f\u6700\u5feb\uff0c\u8868\u660e\u5e02\u573a\u6b63\u5411\u8d28\u91cf\u8f6c\u53d8\u3002\u73b0\u5728\u4ec0\u4e48\u5b9a\u4e49\u4e86\u9ad8\u7aef\u4ea7\u54c1\uff1f 1. \u591a\u901a\u9053\u80fd\u529b\uff1a<\/strong> \u652f\u63014\u4e2a\u6216\u66f4\u591a\u540c\u65f6\u4f7f\u7528\u7684\u9ea6\u514b\u98ce\u7684\u7cfb\u7edf\u5728\u56e2\u4f53\u6d3b\u52a8\u4e2d\u9700\u6c42\u65fa\u76db\u3002. 2. \u5e94\u7528\u7a0b\u5e8f\u63a7\u5236\u4e0e\u5b9a\u5236\uff1a<\/strong> \u4e13\u4e1a\u7528\u6237\u5e0c\u671b\u901a\u8fc7\u667a\u80fd\u624b\u673a\u5e94\u7528\u7a0b\u5e8f\u5fae\u8c03EQ\u9884\u8bbe\uff08\u7528\u4e8e\u6f14\u8bb2\u3001\u5531\u6b4c\u3001\u58f0\u97f3\u6295\u5c04\uff09\u3002. 3. \u5353\u8d8a\u7684\u7535\u6c60\u7ba1\u7406\uff1a<\/strong> \u5feb\u901f\u5145\u7535\uff08USB-C PD\uff09\u3001\u9ea6\u514b\u98ce\u548c\u4e3b\u673a\u4e0a\u7684\u7535\u91cf\u6307\u793a\u5668\u4ee5\u53ca\u79fb\u52a8\u7535\u6e90\u529f\u80fd\u6b63\u6210\u4e3a\u6807\u51c6\u671f\u671b\u3002. 4. \u8fde\u63a5\u6027\uff1a<\/strong> \u9664\u4e86\u84dd\u72595.3\uff0c\u4e13\u4e1a\u7ea7\u7cfb\u7edf\u73b0\u5728\u8fd8\u5305\u62ecXLR\/TRS\u7ec4\u5408\u8f93\u51fa\uff0c\u7528\u4e8e\u8fde\u63a5\u5230\u66f4\u5927\u7684PA\u7cfb\u7edf\uff0c\u4ee5\u53ca\u4e13\u7528\u7684\u4f4e\u97f3\u70ae\u8f93\u51fa\uff0c\u4ee5\u5b9e\u73b0\u53ef\u6269\u5c55\u7684\u58f0\u97f3\u3002.<\/p>\n

\u4ee5\u4e0b\u662f\u5f53\u524d\u4e13\u4e1a\u7cfb\u7edf\u6280\u672f\u9891\u8c31\u7684\u5feb\u901f\u6982\u89c8\uff1a<\/p>\n\n\n\n\n\n\n\n\n\n
\u7279\u6027\/\u6280\u672f<\/th>\nUHF\u771f\u6b63\u5206\u96c6<\/th>\n2.4GHz\u6570\u5b57<\/th>\n\u84dd\u7259\uff08\u7528\u4e8e\u97f3\u9891\u64ad\u653e\uff09<\/th>\n<\/tr>\n<\/thead>\n
\u6838\u5fc3\u7528\u9014<\/strong><\/td>\n\u4e13\u4e1a\u3001\u5173\u952e\u4efb\u52a1\u97f3\u9891\uff08\u6d3b\u52a8\u3001\u5bfc\u89c8\u3001\u5065\u8eab\uff09<\/td>\n\u9ad8\u8d28\u91cf\u3001\u591a\u901a\u9053\u5e94\u7528\uff08\u6559\u80b2\u3001\u4f01\u4e1a\uff09<\/td>\n\u4ece\u624b\u673a\/\u7b14\u8bb0\u672c\u7535\u8111\u65e0\u7ebf\u64ad\u653e\u97f3\u4e50<\/td>\n<\/tr>\n
\u9891\u7387\u8303\u56f4<\/strong><\/td>\n470-980MHz\uff08\u56e0\u5730\u533a\u800c\u5f02\uff09<\/td>\n2.4GHz ISM\u9891\u6bb5<\/td>\n2.4GHz\u9891\u6bb5<\/td>\n<\/tr>\n
\u6709\u6548\u8ddd\u79bb<\/strong><\/td>\n80-150\u7c73\uff08\u5f00\u9614\u573a\u5730\uff09<\/td>\n30-50\u7c73\uff08\u5f00\u9614\u573a\u5730\uff09<\/td>\n10-20\u7c73\uff08\u7a33\u5b9a\uff09<\/td>\n<\/tr>\n
\u5173\u952e\u4f18\u52bf<\/strong><\/td>\n\u65e0\u4e0e\u4f26\u6bd4\u7684\u7a33\u5b9a\u6027\u3001\u6297\u5e72\u6270\u3001\u957f\u8ddd\u79bb<\/td>\n\u53ef\u540c\u65f6\u652f\u6301\u591a\u4e2a\u9ea6\u514b\u98ce\uff0c\u97f3\u8d28\u6e05\u6670<\/td>\n\u901a\u7528\u517c\u5bb9\u6027\u3001\u4fbf\u5229\u6027<\/td>\n<\/tr>\n
B2B\u5e94\u7528<\/strong><\/td>\n\u5927\u578b\u573a\u9986\u3001\u62e5\u6324\u7684\u5c04\u9891\u73af\u5883<\/td>\n\u6559\u5ba4\u3001\u591a\u6f14\u793a\u8005\u4f1a\u8bae\u3001\u5bb6\u5ead\u5a31\u4e50<\/td>\n\u4f34\u594f\u97f3\u8f68\u7684\u6807\u51c6\u97f3\u9891\u8f93\u5165<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n

B2B\u8fdb\u53e3\u5546\u4e0e\u5206\u9500\u5546\u4e13\u4e1a\u95ee\u7b54<\/strong><\/p>\n

\u95ee\uff1a\u5bf9\u4e8e\u4f01\u4e1a\/\u6559\u80b2\u4e70\u5bb6\u800c\u8a00\uff0c\u4f7f\u7528\u8fd9\u4e9b\u4e00\u4f53\u5316\u7cfb\u7edf\u65f6\uff0c\u9ea6\u514b\u98ce\u5578\u53eb\u662f\u5426\u4ecd\u662f\u4e00\u4e2a\u4e3b\u8981\u95ee\u9898\uff1f<\/strong>
\n\u7b54\uff1a\u4f7f\u7528\u73b0\u4ee3\u7cfb\u7edf\uff0c\u8fd9\u4e2a\u95ee\u9898\u5df2\u57fa\u672c\u5f97\u5230\u7f13\u89e3\uff0c\u4f46\u9700\u8981\u9009\u62e9\u5408\u9002\u7684\u4ea7\u54c1\u3002\u5578\u53eb\u53d1\u751f\u5728\u9ea6\u514b\u98ce\u97f3\u9891\u4ece\u626c\u58f0\u5668\u5faa\u73af\u56de\u5230\u9ea6\u514b\u98ce\u65f6\u3002\u4e13\u4e1a\u5361\u62c9OK\u7cfb\u7edf\u73b0\u5728\u5728\u5176DSP\u4e2d\u96c6\u6210\u4e86\u81ea\u52a8\u5578\u53eb\u6291\u5236\u5668\u3002\u5bf9\u4e8eB2B\uff0c\u8bf7\u5bfb\u627e\u5ba3\u4f20\u5177\u6709\u591a\u4e2a\u53ef\u8c03\u6291\u5236\u70b9\u7684\u201cAFC\u201d\uff08\u81ea\u52a8\u5578\u53eb\u6d88\u9664\uff09\u529f\u80fd\u7684\u7cfb\u7edf\u3002\u7269\u7406\u8bbe\u8ba1\u4e5f\u5f88\u91cd\u8981\u2014\u2014\u624b\u6301\u9ea6\u514b\u98ce\u4e2d\u7684\u5fc3\u5f62\u6307\u5411\u62fe\u97f3\u6a21\u5f0f\u5bf9\u4e8e\u6291\u5236\u6765\u81ea\u4fa7\u9762\u548c\u540e\u65b9\u7684\u58f0\u97f3\u81f3\u5173\u91cd\u8981\uff0c\u800c\u626c\u58f0\u5668\u901a\u5e38\u4f4d\u4e8e\u8fd9\u4e9b\u65b9\u5411\u3002.<\/p>\n

\u95ee\uff1a\u5bf9\u4e8e\u6b27\u76df\u548c\u7f8e\u56fd\u5e02\u573a\uff0c\u6211\u5fc5\u987b\u5411\u4f9b\u5e94\u5546\u6838\u5b9e\u54ea\u4e9b\u5173\u952e\u7684\u5408\u89c4\u8ba4\u8bc1\uff1f<\/strong>
\n\u7b54\uff1a\u8fd9\u5bf9\u4e8e\u987a\u5229\u6e05\u5173\u548c\u5e02\u573a\u51c6\u5165\u662f\u4e0d\u53ef\u534f\u5546\u7684\u3002.<\/p>\n

    \n
  • \u6b27\u76df\uff1a<\/strong> CE-RED\uff08\u65e0\u7ebf\u7535\u8bbe\u5907\u6307\u4ee4\uff09<\/strong> \u662f\u5f3a\u5236\u6027\u7684\u3002\u786e\u4fdd\u4f9b\u5e94\u5546\u63d0\u4f9b\u6765\u81ea\u516c\u544a\u673a\u6784\u7684\u6709\u6548\u6d4b\u8bd5\u62a5\u544a\u3002. RoHS<\/strong> \uff08\u6709\u5bb3\u7269\u8d28\u9650\u5236\u6307\u4ee4\uff09\u4e5f\u662f\u5fc5\u9700\u7684\u3002.<\/li>\n
  • \u7f8e\u56fd\uff1a<\/strong> FCC Part 15<\/strong> \u65e0\u610f\u8f90\u5c04\u4f53\uff08\u6df7\u97f3\u5668\/\u626c\u58f0\u5668\uff09\u7684\u8ba4\u8bc1\u4ee5\u53ca FCC ID<\/strong> \u6709\u610f\u8f90\u5c04\u4f53\uff08\u65e0\u7ebf\u9ea6\u514b\u98ce\u53d1\u5c04\u5668\uff09\u7684\u8ba4\u8bc1\u662f\u5f3a\u5236\u6027\u7684\u3002\u4f9b\u5e94\u5546\u5fc5\u987b\u63d0\u4f9bFCC\u6388\u6743\u4e66\u3002.<\/li>\n
  • \u59cb\u7ec8\u8981\u6c42\u63d0\u4f9b\u5b8c\u6574\u6d4b\u8bd5\u62a5\u544a\u7684\u526f\u672c\uff0c\u800c\u4e0d\u4ec5\u4ec5\u662f\u8ba4\u8bc1\u6807\u5fd7\u3002\u5bf9\u4e8e\u5176\u4ed6\u5e02\u573a\uff0c\u8bf7\u5177\u4f53\u8be2\u95eeUKCA\u3001ICES\u548cRCM\u3002.<\/li>\n<\/ul>\n

    \u95ee\uff1a\u6211\u4eec\u7684\u5ba2\u6237\u8be2\u95ee\u7cfb\u7edf\u53ef\u6269\u5c55\u6027\u3002\u8fd9\u4e9b\u4e00\u4f53\u5316\u8bbe\u5907\u80fd\u5426\u4e0e\u73b0\u6709\u7684\u66f4\u5927PA\u7cfb\u7edf\u96c6\u6210\uff1f<\/strong>
    \n\u7b54\uff1a\u5f53\u7136\u53ef\u4ee5\uff0c\u8fd9\u662f\u4e13\u4e1a\u7528\u6237\u7684\u4e00\u4e2a\u5173\u952e\u5356\u70b9\u3002\u8bf7\u68c0\u67e5\u4e3b\u673a\u662f\u5426\u5177\u6709 \u7ebf\u8def\u8f93\u51fa\u6216XLR\u8f93\u51fa<\/strong> \u7aef\u53e3\u3002\u8fd9\u5141\u8bb8\u60a8\u5c06\u5904\u7406\u8fc7\u7684\u6df7\u5408\u97f3\u9891\u4fe1\u53f7\uff08\u9ea6\u514b\u98ce+\u97f3\u4e50\uff09\u76f4\u63a5\u53d1\u9001\u5230\u66f4\u5927\u573a\u9986\u7684PA\u7cfb\u7edf\u4e2d\uff0c\u5c06\u4e00\u4f53\u5316\u8bbe\u5907\u7528\u4f5c\u65e0\u7ebf\u9ea6\u514b\u98ce\u63a5\u6536\u5668\u548c\u6df7\u97f3\u5668\u3002\u4e00\u4e9b\u9ad8\u7ea7\u578b\u53f7\u751a\u81f3\u6709\u4e00\u4e2a\u4e13\u7528\u7684 \u4f4e\u97f3\u70ae\u8f93\u51fa<\/strong> \u63a5\u53e3\uff0c\u7528\u4e8e\u8fde\u63a5\u5916\u90e8\u4f4e\u97f3\u70ae\uff0c\u4e3a\u66f4\u5927\u7684\u5065\u8eab\u8bfe\u7a0b\u6216\u6d3b\u52a8\u521b\u5efa\u66f4\u5f3a\u5927\u3001\u5c42\u6b21\u66f4\u4e30\u5bcc\u7684\u58f0\u97f3\u3002.<\/p>\n

    \u95ee\uff1a\u4ece\u7269\u6d41\u548c\u552e\u540e\u670d\u52a1\u7684\u89d2\u5ea6\u6765\u770b\uff0c\u5728\u9009\u62e9\u5236\u9020\u5408\u4f5c\u4f19\u4f34\u65f6\uff0c\u6211\u5e94\u8be5\u4f18\u5148\u8003\u8651\u4ec0\u4e48\uff1f<\/strong>
    \n\u7b54\uff1a\u5173\u6ce8\u63d0\u4f9b\u4ee5\u4e0b\u6761\u4ef6\u7684\u5408\u4f5c\u4f19\u4f34\uff1a<\/p>\n

      \n
    1. \u6a21\u5757\u5316\u8bbe\u8ba1\uff1a<\/strong> \u626c\u58f0\u5668\u3001\u8c03\u97f3\u53f0\u53ca\u7535\u6c60\u4ed3\u7b49\u5355\u5143\u5177\u5907\u53ef\u7ef4\u4fee\u6027\uff0c\u4fbf\u4e8e\u66f4\u6362\u90e8\u4ef6\uff0c\u4ece\u800c\u964d\u4f4e\u9000\u8d27\u6210\u672c\u3002.<\/li>\n
    2. \u56fa\u4ef6\u53ef\u5347\u7ea7\u6027\uff1a<\/strong> \u53ef\u901a\u8fc7USB\u8fdb\u884c\u7cfb\u7edf\u66f4\u65b0\u4ee5\u4fee\u590d\u6f0f\u6d1e\u6216\u589e\u52a0\u529f\u80fd\uff0c\u4ece\u800c\u5ef6\u957f\u4ea7\u54c1\u7684\u6709\u6548\u4f7f\u7528\u5bff\u547d\u3002.<\/li>\n
    3. \u5168\u9762\u7684\u5907\u4ef6\u4f9b\u5e94\uff1a<\/strong> \u786e\u4fdd\u9ea6\u514b\u98ce\u97f3\u5934\u3001\u7f51\u7f69\u3001\u5929\u7ebf\u53caPCBA\u7b49\u6838\u5fc3\u90e8\u4ef6\u5728\u81f3\u5c113-5\u5e74\u5185\u6301\u7eed\u4f9b\u5e94\u3002.<\/li>\n
    4. \u6280\u672f\u652f\u6301\uff1a<\/strong> \u53ef\u76f4\u63a5\u8054\u7cfb\u5176\u5de5\u7a0b\u56e2\u961f\u8fdb\u884c\u590d\u6742\u6545\u969c\u6392\u67e5\uff0c\u800c\u975e\u4ec5\u9650\u57fa\u7840\u9500\u552e\u8054\u7cfb\u4eba\u3002\u8fd9\u79cd\u534f\u4f5c\u6a21\u5f0f\u5bf9\u4e8e\u6784\u5efa\u53ef\u6301\u7eed\u7684B2B\u4e1a\u52a1\u81f3\u5173\u91cd\u8981\u3002.<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"

      Title: Beyond Sing-Alongs: How Karaoke Wireless Mics Are Powering Global Business from Boardrooms to Gyms Let’s cut straight to the point. When you hear “Karaoke Wireless Microphone System,” you probably think of home entertainment or a weekend party. But if that’s the only image in your mind, you’re missing a massive B2B opportunity. The modern […]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[],"class_list":["post-3399","post","type-post","status-publish","format-standard","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/spe-audio.com\/vi\/wp-json\/wp\/v2\/posts\/3399","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/spe-audio.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/spe-audio.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/spe-audio.com\/vi\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/spe-audio.com\/vi\/wp-json\/wp\/v2\/comments?post=3399"}],"version-history":[{"count":0,"href":"https:\/\/spe-audio.com\/vi\/wp-json\/wp\/v2\/posts\/3399\/revisions"}],"wp:attachment":[{"href":"https:\/\/spe-audio.com\/vi\/wp-json\/wp\/v2\/media?parent=3399"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/spe-audio.com\/vi\/wp-json\/wp\/v2\/categories?post=3399"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/spe-audio.com\/vi\/wp-json\/wp\/v2\/tags?post=3399"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}