Shure Rechargeable Wireless Microphone

The 883 shure wireless microphones system  these series products adopt UHF frequency and use the international standard common frequency which can be used in all over the world. Due to the low frequency and many reasons, traditional wireless microphone usually disturbed by many factors especially by the variety of harmonic which send off by CD/VCD/LD and other digital equipments. Squelch circuit usually analysis the intensity of the RF frequency channels instead of the noise and the needed signal. Using the low traditional wireless microphone in the complex environment or when the signal of the microphone is weak or the microphone is closured.