{"data":{"id":"592994","string_id":"LskYbmJj","status":"1","parent_id":"592976","slug":"DM20-chan-pin-can-shu-xin-xi","order":"6","name":"DM20\u4ea7\u54c1\u53c2\u6570\u4fe1\u606f","type":"2","cover":"","cover_alt":"","desc":null,"website":"","contact":"","seo_title":"","seo_keyword":"","seo_desc":"","author":"","published_time":"1755483446","add_time":"1755246697","update_time":"1755739648","corp_auth_id":"0","verify_code_auth_id":"0","editor_type":"3","tags":[],"parent_name":"DM\u7cfb\u5217\u9ea6\u514b\u98ce","parent_type":"1","parent_slug":"60nO2bqr","content":{"content_id":"592994","content":"

\u6587\u4ef6ID\uff1aM23W19051210\n\u5173\u952e\u8bcd\u6761\uff1aDM20\u53c2\u6570\u3001DM20\u9ea6\u514b\u98ce\u3001DM20\u4ea7\u54c1\u3001DM20\u7075\u654f\u5ea6\u3001DM20\u91cd\u91cf<\/p>

\u62fe\u97f3\u5668\u4ef6<\/th>	\u76f4\u5f8414mm\uff0c\u7535\u5bb9\u5f0f<\/th><\/tr><\/thead>
\u6307\u5411\u6027<\/td>	\u5fc3\u5f62<\/td><\/tr>
\u9891\u7387\u54cd\u5e94<\/td>	50Hz-20kHz<\/td><\/tr>
\u7075\u654f\u5ea6<\/td>	-3dBFS\u00b13dB<\/td><\/tr>
\u91c7\u6837\u7387<\/td>	48kHz\/24bit<\/td><\/tr>
\u4fe1\u566a\u6bd4<\/td>	73dB<\/td><\/tr>
\u91cd\u91cf<\/td>	274g\u5355\u4e3b\u673a\/474g\u5e26\u5305\u88c5<\/td><\/tr>
USB\u89c4\u683c<\/td>	USB2.0<\/td><\/tr><\/tbody><\/table><\/div> <\/p> <\/p><\/div>\n \n <\/div>\n <\/div>","pure_content":"\u6587\u4ef6ID\uff1aM23W19051210\n\u5173\u952e\u8bcd\u6761\uff1aDM20\u53c2\u6570\u3001DM20\u9ea6\u514b\u98ce\u3001DM20\u4ea7\u54c1\u3001DM20\u7075\u654f\u5ea6\u3001DM20\u91cd\u91cf\n \u62fe\u97f3\u5668\u4ef6\u76f4\u5f8414mm\uff0c\u7535\u5bb9\u5f0f\u6307\u5411\u6027\u5fc3\u5f62\u9891\u7387\u54cd\u5e9450Hz-20kHz\u7075\u654f\u5ea6-3dBFS\u00b13dB\u91c7\u6837\u738748kHz\/24bit\u4fe1\u566a\u6bd473dB\u91cd\u91cf274g\u5355\u4e3b\u673a\/474g\u5e26\u5305\u88c5USB\u89c4\u683cUSB2.0\n \n \n \n \n 2023-06-08","is_draft":"0","editor_type":"3","file_path":"","add_time":"1755246697","update_time":"1755483446","is_traffic_less":"0","file_type":""},"user_read_num":"0","is_auth":"0"},"msg":"Success","code":200}

拾音器件	直径14mm，电容式
指向性	心形
频率响应	50Hz-20kHz
灵敏度	-3dBFS±3dB
采样率	48kHz/24bit
信噪比	73dB
重量	274g单主机/474g带包装
USB规格	USB2.0

DM20产品参数信息