4 Channel UHF Wireless Microphone System

4 Channel UHF Wireless Microphone System

Model No.︰UM-460

Brand Name︰JAS AUDIO

Country of Origin︰China

Unit Price︰-

Minimum Order︰-

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Product Description

  • Four channel different system working together without any interference.
  • Uses an UHF 470-960MHZ PLL frequency synthesizer technology.
  • Built-in feedback eliminating technology can effectively decrease the feedback and noise.
  • Built-in multiple noise detecting circuit and TONE-LOCK system make sure the system has a strong anti-jamming function.
  • Perfect performance with the best chips and components, it uses an SMD original mount design to enhance the product quality and stability.
  • The operation distance reaches up to 60 meters with the best conditions, and 40 meters under normal conditions.
  • The frequency and channel are locked to protect the anti-jamming functions. Infra-red transmission technology guarantees privacy.

 

Model UM-460
Carrier Frequency 470-960MHZ
Modulation FM
Frequency Response 60-16KHZ
Frequency Stability 20ppm
Max Deviation +/-25KHz
T.H.D <1%
RF Output 30mV
Current Consumption 100mA
Pressure Limit Sensitivity -70~ -98 dBM
Pilot Carrier Frequency 32kHz

 

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