January 9, 2018The Wall Commercial Loudspeaker of Public Address System RH-MS12 is designed with full ABS compact enclosure,which was injected with a circle mesh on its front to give sound out...view
January 9, 2018This Desktop Paging Microphone RH300MC is designed with high quality condenser,matching with controlled circuit.This microphone has ultra-cardioid polar pattern and high sensibility．view
January 9, 2018This active loudspeaker system produces good clear sound and acoustical clarity, suitable for AV applications such as meeting rooms, classrooms, multi-media rooms,etc.view
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