Guangzhou Xinbaosheng Audio Equipment Co., Ltd.  

Product Name: UHF Wireless Microphone Equipment Wireless Tour Guide System Qlxd4 Model NO.: qlxd4 Output Impedance: 50-1000? Wireless Technology: UHF Connector(s): XLR 3 Pin Sound Channel: Mono Directivity: Uni-direction Signal Transmission: Wireless Application: Music, Voice, Recording, Meeting, Measurement, Amplify, Commercial, Professional Performance,Outdoor,Stage Style: Handheld Microphone Product Name: Qlxd4 Wireless Microphone Frequency Range: 640-690MHz Color: Black Plug Type : BNC Dimensions: