Features ---Less noise and large dynamic range. Equipped with great function to effectively reducing howling. ---Unique noise squelch function, reject external interference and turn on the local sound system. ---The selection of excellent chips and high-quality components makes the sound quality of this machine extremely excellent. ---A comprehensive solution to the use of KTV out of frequency, mixed frequency, sound-off, not enough distance, sound not into the microphone, singing is not smooth, battery is not durable, etc. problems ---Professional wireless system with 2 microphones. Ideal for professional use at any events: Karaoke, sound source recording and amplifying, vocal concerts, live-performances, conference, musical and opera, church, school, hall, family, party, etc.
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