SM612C/SM612D conference microphone, SINGDEN research and development of professional
conference microphone, and its unique digital processing and transmission technology, excellent
sound performance, high reliability, advanced digital technology and audio technology help to
combine for a variety of meeting occasions fully,SM612C/SM612D unique ability to process high
sound pressure conference microphone audio line has the full-balanced design and unique
masking techniques, anti-cell phone RF interference.