美国SHURE/舒尔 SLX24/BETA58 一托一无线话筒 单手持无线话筒 舞台无线话筒 真分集演出无线话筒

{"ops":[{"insert":"\u4e00\u62d6\u4e00\u65e0\u7ebf\u624b\u6301\u8bdd\u7b52\u81ea\u52a8\u9891\u7387\u9009\u62e9\u00a0\r\n \r\n\t\u81ea\u52a8\u53d1\u5c04\u673a\u8bbe\u7f6e\u00a0\r\n \r\n\t\u53ef\u62c6\u5378\u5f0f1\/4\u6ce2\u957f\u5929\u7ebf\u00a0\r\n \r\n\t\u5fae\u5904\u7406\u5668\u63a7\u5236\u7684\u5206\u96c6\u00a0\r\n \r\n\t\u591a\u529f\u80fd\u80cc\u5149LCD\u663e\u793a\u5c4f\u00a0\r\n \r\n\t\u7262\u56fa\u7684\u91d1\u5c5e\u5916\u58f3 1\/2\u673a\u67b6\u8bbe\u8ba1\u00a0\r\n \r\n\t\u6280\u672f\u89c4\u683c \u00a0\u7535\u6e90:PS21 Battery Status:\u662f\u00a0\r\n \r\n\t\u66f4\u591a\u6280\u672f\u89c4\u683c \u00a0\u5c3a\u5bf8\uff1a \u9ad842 x \u5bbd197 x \u6df1134\u6beb\u7c73\u00a0\r\n \r\n\t\u91cd\u91cf\uff1a816\u514b \u5916\u58f3\uff1a\u9540\u950c\u94a2\u00a0\r\n \r\n\t\u97f3\u9891\u8f93\u51fa\u7535\u5e73\uff1a XLR\u63a5\u53e3\uff08\u8fde\u63a5\u81f3600 \u03a9\u8d1f\u8f7d\uff09\uff1a -13 dBV 1\/4\u82f1\u5bf8\u63a5\u53e3\uff08\u8fde\u63a5\u81f33000 \u03a9\u8d1f\u8f7d\uff09\uff1a \u20132 dBV\u00a0\r\n \r\n\t\u8f93\u51fa\u963b\u6297\uff1aXLR\u63a5\u53e3\uff1a 200 \u03a9\uff0c1\/4\u82f1\u5bf8\u63a5\u53e3\uff1a 1 k\u03a9 \u7075\u654f\u5ea6\uff1a-105 dBm\uff0c12 dB\u4fe1\u566a\u6bd4\uff08\u5178\u578b\u503c\uff09\u00a0\r\n \r\n\t\u955c\u9891\u6291\u5236\uff1a>70 dB\uff08\u5178\u578b\u503c\uff09 \u5178\u578b\u6761\u4ef6\u4e0b\u7684\u5de5\u4f5c\u8303\u56f4\uff1a 100\u7c73\uff08300\u82f1\u5c3a\uff09\u00a0\r\n \r\n\t\u97f3\u9891\u9891\u7387\u54cd\u5e94\uff1a\uff08+\/-2 dB\uff09\uff1a\u6700\u5c0f\uff1a 45 Hz\uff0c\u6700\u5927\uff1a 15 kHz \u00a0\u00a0\r\n \r\n\t\u914d\u5907SLX2\u53d1\u5c04\u673a\u7684BETA58\uff0c\u8bdd\u7b52\u62e5\u6709\u5fc3\u5f62\u52a8\u5708\u8bdd\u7b52\u5934\uff0c\u97f3\u8d28\u5353\u8d8a\uff0c\u4e13\u4e3a\u4e3b\u5531\u4e0e\u548c\u58f0\u8bbe\u8ba1\u3002\r\n \r\n\tSLX2\u65e0\u7ebf\u8170\u5305\u5f0f\u53d1\u5c04\u673a\u5305\u542b\u4e00\u4e2a\u65f6\u63a7\u80cc\u5149\u5f0fLCD\u663e\u793a\u5c4f\u3001\u9891\u7387\u548c\u529f\u7387\u9501\u5b9a\u4ee5\u53ca\u201c\u9759\u97f3\u201d\u529f\u80fd\u3002\u00a0\r\n \r\n\t\u8be5\u6b3e\u53d1\u5c04\u673a\u9700\u8981\u4e0eSLX4\u63a5\u6536\u673a\u4e00\u8d77\u4f7f\u7528 \u00a0\u00a0\r\n \r\n\tSLX4\u5177\u6709\u81ea\u52a8\u9891\u7387\u9009\u62e9\u548c\u81ea\u52a8\u53d1\u5c04\u673a\u8bbe\u7f6e\u529f\u80fd\uff0c\u63d0\u4f9b\u524d\u6240\u672a\u6709\u7684\u7b80\u5355\u64cd\u4f5c\u3002 \u5b83\u5305\u542b\u673a\u67b6\u786c\u4ef6\u548c\u53ef\u62c6\u5378\u5929\u7ebf\uff0c\u62c6\u5f00\u5305\u88c5\u540e\u53ef\u7acb\u5373\u5b89\u88c5\u3002 \u5176\u4ed6\u529f\u80fd\u5305\u62ec\u80cc\u5149\u5f0fLCD\u663e\u793a\u5c4f\uff0c\u663e\u793a\u7ec4\u3001\u901a\u9053\u548c\u5929\u7ebf\u4fe1\u606f\u3002 \u4e94\u6bb5\u97f3\u9891\u4eea\u53ef\u76d1\u6d4b\u6765\u81ea\u53d1\u5c04\u673a\u7684\u4fe1\u53f7\u3002\r\n"},{"insert":"\n"}]}