This receiver uses a dualantenna design to stably receive fourway microphone signals with barrierfree reception up to 50 meters and strong antiinterference ability The receiver and bodypack transmitter are made of highquality stylish and textured metal which is durable and can effectively resist impact The signal is automatically connected after powering on and the operation is simple and easy to understand The volume of each microphone can be controlled independently allowing you to flexibly adjust the volume of each microphone according to the live environment The metal receiver has a 635MM audio output jack and four XLR output jacks making it compatible and connected to more audio devices such as mixers amplifiers powered speakers or other sound systems Lavalier and headworn microphones use advanced chips and condenser microphone cores which have high sensitivity and clearer sound pickup Perfect for karaoke parties churches weddings shows conferences outdoor events and more