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KX—Ⅰ型多功能立体声扩音机是深圳大学学生科协研制生产的新产品。该机有功能多,性能可靠,适用面广等优点,特别适用于工厂、学校、普通家庭。其使用范围: 1.接上普通话筒可供讲课,开会使用。 2.用来放大电唱机、收录机,可使音响更加优美动听。 3.接上FM收音机,可便于无线话筒配做无线扩音。 4.输出端接上射频发送天线,可供语言实验室使用。 5.本机解决了现市售高档耳筒机(天线设计在耳筒线上)接扩音时FM收不到
KX-Ⅰ-type multi-functional stereo amplifier Shenzhen University Science and Technology Association developed a new product. The machine has many features, reliable performance, wide range of applications, etc., especially for factories, schools, ordinary families. Its use of: 1. Connect to the general microphone for lectures, meetings use. 2. Used to enlarge the record player, tape recorders, can make the sound more beautiful and pleasant. 3 connected to the FM radio, wireless microphone can be made for wireless amplification. 4. The output is connected to the RF transmitting antenna, which can be used by the language laboratory. 5. This machine solves the current high-end commercially available earmuff machine (antenna design in the earphone line) FM received when receiving the PA