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wireless microphone

K-992


The K-992 professional wireless microphone system has a solid structure, reliable and stable performance, easy operation, and more importantly, it can perfectly present the sound.

Product number:1085526860982013952

Category: MICROPHONE

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  • Product Description
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  • Accessories
  • The K-992 professional wireless microphone system has a solid structure, reliable and stable performance, easy operation, and more importantly, it can perfectly present the sound.

    Whether you are a singer, instrumental player, or a karaoke lover, let your interpretation be more enjoyable

  • Name

    Parameter

    Model  

    K-992

    Receiver specifications 

    Receiver type 

    Automatic reception

    IF frenquency 

    110MHz,10.7MHz

    Antenna Input 

    BNC/50Ω

    Sensitivity 

    12dBuV(80dBS/N)

    Sensitivity adjustment range

    12-32dBuV

    Spur suppression 

    ≥75dB

    MAXImum output 

    +10dBV

    Technical parameters 

    Operating Frequency range

    697-740、740-800、800-850MHz

    Modulation type 

    Broad band FM 

    Channel number 

    200

    Channel spacing 

    250KHz

    Frequency stabolity 

    ±0.005%

    Dynamic range 

    100dB

    Maximum offset 

    ±48KHz

    Frequency response

    40Hz-18KHz(±3dB)

    Overall noise ratio

    >105dB

    Overall distortion 

    ≤0.3%

    Effective range 

    100m(under optimal conditions) 

    Operating temperature range

     

    -10℃+40℃

    Transmitter specifications 

    Antenna

     

    Handheld microphone with built-in rotational antenna,Transmitter with 1/4 wavelength Whip antenna Power

    Output

    high power 30mW,low power 3mW 

    Spur suppression 

    -60dB

    Battery

    two double A,1.5V Alkaline batteries

    Battery life

     

    around 6 hours under common power transmission and 10 hours under low power transmission 

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