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编号 :

T3

T3 Wireless dual channel handheld microphone

T3


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市场价


The patented technology of automatic human hand sensing automatically silences the microphone within 3 seconds after it leaves the hand and is stationary (can be placed in any direction or angle).

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  • Overview
  • Product Support
  • Specs
  • Features

    • The patented technology of automatic human hand sensing automatically silences the microphone within 3 seconds after it leaves the hand and is stationary (can be placed in any direction or angle). After 5 minutes, it automatically saves energy and enters standby modeMachine status, microphone floor to ceiling mute function It is a new concept of intelligent and automated wireless microphone,
    • A brand new audio circuit architecture, with delicate high notes and strong mid to low frequencies, especially in terms of sound details with perfect expressiveness. Super strong dynamic tracking capability enables far/near
    • Distance pickup can be easily adjusted:
    • The brand new concept of digital pilot technology completely solves the phenomenon of KTV rooms crossing frequencies, never crossing frequencies!
    • Equipped with a howling suppression function circuit, debugging is easier;
    • ·Automatic search for interference free channels, making installation more convenient; The host can flexibly set the usage frequency;
    • UHF frequency band, phase-locked loop (PLL) frequency synthesis:
    • 100x2 channels, with a channel spacing of 250KHz; Ultra heterodyne secondary frequency conversion design, with extremely high receiving sensitivity;
    • The RF part adopts multi-stage high-performance dielectric filters with excellent anti-interference ability:
    • The first intermediate frequency adopts a sound table filter, and the second intermediate frequency adopts a three-stage ceramic filter, which greatly improves the anti-interference ability;
    • Specially designed mute circuit completely eliminates the impact noise of microphone on and off:
    • The microphone uses an Easybuy No.5 battery and can last for 6-10 hours:
    • The microphone adopts a unique boost design, and the decrease in battery power does not affect the overall performance of the handheld microphone;
    • The ideal operating radius is up to 80 meters, suitable for various demanding situations; The default configuration is a microphone tube with a blue backlight on the LCD screen and an aluminum alloy body;
    • Equipped with infrared automatic frequency matching function, it can quickly synchronize the microphone to the working channel of the receiver:
    • KTV engineering specific model, two microphones, one host. Easy configuration of over 30 KTV rooms, unique product structure design, fast and easy maintenance

     

    Receiver ParametersTransmitter Parameters
    Frequency Range: 640 - 690MHzFrequency Range: 640 - 690MHz
    Adjustable Channels: 100×2Bandwidth: 50MHz
    Bandwidth: 50MHzFrequency Stability Coefficient: ±10PPM
    Oscillation Mode: Phase - Locked Loop (PLL) Frequency SynthesisAudio Frequency Response: 80Hz - 18KHz
    Sensitivity: When deviation is equal to 25KHz and input is 4dBμV, S/N>60dBDistortion: <1%
    Receiving Sensitivity: -105dBmOscillation Mode: PLL Phase - Locked Frequency Synthesis 1%
    Audio Frequency Response: 40 - 18000HzHarmonic Radiation: < - 60dBc%
    Maximum Deviation: ±45KHzMaximum Deviation: ±45KHz
    Overall S/N Ratio: >110dBMicrophone Capsule: Dynamic, Cardioid Directional
    Signal - to - Noise Ratio: ≥110dBRF Power Output: 10mW
    Output Sockets: XLR Balanced and Φ6.3 Unbalanced SocketsBattery: AA × 2
    Distortion: <1% 
    Modulation Mode: Frequency Modulation (FM) 
    Overall Frequency Response: 80Hz ~ 18KHz (- 3dB) 

     

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