音箱

{"ops":[{"insert":{"image":"\/Uploads\/Editor\/2019-01-19\/5c42b3735e9e2.jpg"}},{"insert":" \r\n\t\u4ea7\u54c1\u53c2\u6570\n\r\n\u5904\u7406\u529f\u7387\uff1a50-80W\n\r\n\u963b\u6297\uff1a8 Ohms\n\r\n\u7075\u654f\u5ea6(2.83V @ 1m)\uff1a 89dB\n\r\n\u9891\u7387\u54cd\u5e94\uff1a50Hz \u2013 20kHz\n\r\n\u5206\u9891\u70b9\uff1a4kHz\n\r\n\u9ad8\u97f3\u5355\u5143\uff1a1\/2\"\uff0812mm\uff09\u949b\u632f\u819c\u7403\u9876\u9ad8\u97f3\n\r\n\u4f4e\u97f3\u5355\u5143\uff1a5.25\"\n\r\n\u9632\u78c1\uff1a \u6709\n\r\n\u5c3a\u5bf8(H x W x D)\uff1a9\" x 6-1\/16\" x 5-7\/16\"(228mm x 155mm x 139mm)\n\r\n\u91cd\u91cf\uff1a5.2 lb (2.4kg)\r\n"},{"insert":"\n"}]}