Depusheng DR30 Wireless Microphone System Professional UHF Automatic Handheld Microphone Frequency Adjustable 100Feet Receive

By UHF ultra-high frequency, less than the traditional VHF frequency interference, sound more fidelity, more reliable transmission. The design of digital phase-locked loop PLL dual band, 50MHz in the frequency bandwidth, the channel spacing of 250K, providing up to 200 channels, multiple sets of machines easy to use at the same time, easy to avoid all kinds of interference. Advanced automatic frequency technology, even if the microphone and receiver frequency modulation chaos, you only need to gently press the microphone, automatically locked receiver and frequency adjustment, easy to use. Ad hoc high power switching function, so you not only in the meeting place (high power emission), the use of smooth, but also in school classrooms, KTV rooms use (low power transmission), to save battery power. Unique transmitter and receiver set lock function, to prevent the use of misoperation. High-end LCD screen, the receiver and microphone working state stick out a mile.