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RC-U1880A-Ruoca Dual Channel UHF Wireless Microphone System #RC-U1880A For Home , Church , Conference ,Stage , Performance ,KTV

● 200 UHF frequency points can be selected, with antenna graded anti-interference operation
● Press 【IR】button to upload automatically the receiver frequency to the transmitter.
● PLL〔Phase Lock Loop frequency control〕design ensures transmission reliability, 
● “Noise Lock” squelch effectively blocks stray RF.
● Baklit LCD display with stable single ,  long working distance 

    Specification

    rc-u1880a-5

    Receiver
    Channels  Dual Channel
    Frequency Stability  ±0.0005%, PLL Lock Loop frequency control
    Carrier Frequency Range  UHF 460-950MHz
    Modulation Mode  FM
    Operating Range  80-100M typical(in open space)
    Oscillation  PLL synthesized
    Sensitivity  >105dB
    Band Width  80MHz
    T.H.D.  <0.4%@1KHz
    Frequency response  45Hz~18KHz±3dB
    Power Supply  100-240V AC50/60Hz,10W
    rc-u1880a-4-1 (1) rc-u1880a-4-1 (2)
    Transmitter 
    Carrier Frequency Range  UHF 460-950MHz
    Oscillation  PLL synthesized
    Harmonic radiation  <-63dBm
    Bandwidth  80MHz  
    Maximum Deviation   ±45KHz
    Microphone Element (Handheld mic)  Dynamic, Directional
    Microphone Element (Bodypack mic)  Condenser ,Cardioid
    RF Power Output  8mW/12mW(Selectable)
    Battery.  AA×2
    Current Consumption.  120mA
    Battery Current/Life  Almost 8 Hours

    Advantage

    RC-U1880A (1)

    Strong anti -interference with wide uhf frequency band

    RUOCA RC-U1880A UHF wireless microphone with special band design frequency interference from other industries;Multi-channel digital phase locked loop PLL frequency synthesis technology to provide up to 200 channel selection, set the machine at the same time more convenient to use, easy to avoid all kinds of interference;

    Auto Infrared frequency mactch ,easy to operations

    with infrared synchronization, advanced automatic frequency, even if the transmitter and receiver chaotic frequency modulation unit, you simply push the button, it will auto lock the transmitter frequency and adjust the same receiver, easy to use. the operation simple and quick,so that the receiver the working status with the transmitter;specific transmitter and receiver setup lock function, prevent the use of misuse;

    RC-U1880A (3)
    RC-U1880A (5)

    Backlit LCD display , precise parameter adjustment and timely feedback

    The LCD screen can clearly show the core parameters of the microphone, such as the current channel, volume level, battery power, signal strength, etc. Guests can grasp the device status at a glance without relying on the manual or fumbling with the buttons.When it is necessary to switch channels, adjust the volume or turn on mute, the screen will feedback the operation results in real time, avoiding mistakes caused by blind operations and making the adjustment process more precise.

    High-sensitivity dynamic pickup cartridge

    This microphone is equipped with high sensitivity cartridges, which feature strong sound pickup capability, loud sound output and efficient noise resistance. It ensures the overall human voice is smooth and undistorted, enabling your voice to be clearly transmitted. This product is suitable for various occasions such as small outdoor performances, conference rooms, classrooms, bars, , KTV . professional performances

    RC-U1880A (4)