introduce：

Ultra-high frequency 4-channel wireless microphone receiver with a frequency range of 520-580mhz, provides 100 frequency points and four professional antennas with high frequency accuracy and stability. dpll digital locking multi-channel frequency synthesis technology has small interference, more reliable
It will automatically chase the reception frequency and adjust the frequency, updated transmission technology, better sound quality improvement, individual volume controls to adjust the sound output as desired, any outdoor activities such as parties, weddings and speeches, stage, easy to use
Use the receiver's sensitivity adjustment function, you can adjust the sensitivity as needed, improve the anti-interference ability or increase the receiving distance, the state-of-the-art LCD screen makes the status of receiver and transmitter quickly
The wireless stage performance microphone not only makes the use of conferences and other venues (high power launches) unobstructed, but also smooth in classrooms, ktv (low power broadcast) rooms and so on. Fast installation, easy connection, easy to play, reliable and worry-free signals will be cut off during use, operating up to 260 feet
The receiver features four balanced condenser outputs and an asymmetric 1/4 osmo mixed audio output connector that can be connected externally to an amplifier, mixer, stereo, or other pa system. guaranteed high quality and reliability