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One-to-two true split desktop performance speech microphone (dynamic condenser) 6G-DQ (DY) -4T2NH

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This is a dual-diversity, dual-channel encrypted transmission wireless large-scale speech conference microphone. It features the most accurate automatic frequency search, easily avoiding various interferences. The encrypted reception method is more stable, with automatic signal selection to eliminate reception dead zones and prevent signal dropouts. The transmitter is equipped with an anti-magnetic coil and internal shock-absorbing suspension to achieve superior low-touch noise performance. It has lower breath sensitivity and the acoustic transparency of a fixed polarization capacitor microphone, capable of transmitting "completely uncompressed, artifact-free audio with a good dynamic range." Designed for harsh wireless environments, it uses digital audio DSP codec technology to transmit high-quality audio.
Product Category： High-quality conference microphone for speeches

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Conference Equipment

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  • Product Description
  • 6G-DQ(DY)-4T2NH

    Product Overview:
    This is a dual true diversity, dual-channel encrypted transmission wireless large-scale speech conference microphone. It features the most accurate automatic frequency search, easily avoiding various interferences. The encrypted reception method is more stable, with automatic channel selection eliminating blind spots and preventing signal interruption. The transmitter is equipped with a magnetic shield and internal shock-absorbing suspension for superior low-touch noise performance, lower breath sensitivity, and acoustic transparency of the fixed polarized capacitor transducer, capable of transmitting "completely uncompressed, artifact-free audio with a good dynamic range." It is designed for harsh wireless environments and uses digital audio DSP codec technology to transmit high-quality audio.
    ▲1. The shuttle key operation knob makes operation simpler. It abandons the traditional multi-button design, achieving all functions with one button. It uses DQPSK digital phase-locked loop multi-channel frequency technology.
    2. The system uses a digital pilot control method, with 6 independent channels preset on each side (left and right). Each channel has a different preset frequency, offering 167 stackable frequencies for easier use. A total of 2000 frequencies are adjustable, and multiple frequency bands are selectable.
    3. Each frequency interval is 25KHz. Stacking is easier, and the stable reception distance through walls is about 80 meters.
    4. Frequency range: 520MHz-570MHz, 650MHz-700MHz, 715MHz-785MHz, 810MHz-840MHz.
    5. The precise SCAN automatic frequency scanning function automatically skips frequencies currently in use and other external interference frequencies, completely solving the problem of mutual frequency interference. It uses a maximum ratio combining algorithm based on quality. Each receiver channel combines two discrete radio frequency signals, effectively avoiding interference frequencies within 200 meters. The main unit has built-in three-level power adjustment, with each level increasing the distance by approximately 30 meters.
    6. The dual-channel display design shows clear characters at any angle, simultaneously displaying the channel number and operating frequency, providing real-time feedback on the system's operating status.
    7. Using a dual-tuned true diversity microphone receiver is more stable, effectively preventing the microphone from losing frequency due to external interference during use.
    8. The receiver uses an LCD liquid crystal display showing: operating frequency, channel used, transmitter battery level, AF/RF signal, main unit volume, gain, mute, etc., allowing you to clearly see the operating status.
    9. It uses a 1U metal chassis conforming to the international EIA standard, featuring a robust structure, excellent heat dissipation, and harmonic interference isolation, ensuring professional quality and making engineering installation easier.
    ▲10. The receiver can actively adjust the receiving signal sensitivity, with selectable high (HIG), medium (mid), and low (LOW) sensitivities. Users can adjust the sensitivity according to the usage environment, improving anti-interference capability or usage distance to meet various usage needs.
    ▲11. The receiver can set the channel ID lock function. When enabled, it prevents the simultaneous output from multiple handsets with the same frequency. Only handsets matched with the main unit can emit sound.
    12. The receiver has a key lock function. When enabled, it locks the current settings, preventing accidental changes caused by misoperation.
    ▲13. The receiver allows adjustment of the handheld volume gain, with options from -3 to +9. Users can adjust the handheld volume gain according to the usage environment, improving anti-interference capability or usage distance to meet various usage needs.
    ▲14. The handheld unit features an anti-slip square design. With the movable metal base, it can be used as a dedicated podium microphone. With a floor-standing hydraulic stand, it can be used as a wireless speech/choir microphone. It is compatible with both dynamic and condenser microphones, representing a significant advancement over traditional designs, offering a stylish and innovative solution.
    15. The receiver can adjust the output volume from -20 to +18, offering a wide selection range to match different peripheral devices.
    ▲16. The receiver can adjust the handheld transmitter power, with options from 02 to 15. Users can adjust the handheld transmitter power according to the usage environment, improving anti-interference capability or usage distance to meet various usage needs.
    17. There is no switch impact sound, ensuring the safety of the subsequent amplifier and speakers.
    18. It has independent balanced (XLR cannon) and unbalanced (6.3mm jack) mixed outputs, with rich interfaces to meet the connection needs of various devices.
    19. It is equipped with a mobile dual-head desktop speech stand, allowing the transmitter to be easily removed for handheld use, ensuring control of the scene.
     
    Technical Parameters:
    Receiver:
    Receiver Reception Method: QPFSK digital UHF;
    Oscillation Method: DPLL digital phase-locked loop
    Frequency Range: 650-700MHZ
    Maximum Number of Frequencies: 2000
    Frequency Bandwidth: 25KHZ
    Receiving Sensitivity: -100dBm
    Signal-to-Noise Ratio > 95dB
    Distortion: 1kHz, 100mV input <0.2%
    Maximum Audio Output Level: 0dBV max
    Power Requirement: 12-18V DC/1A
                                                                                                                                                                              
    Capacitive Handheld Transmitter:
    1.User-friendly handheld design and conference base.
    2. Custom condenser microphone element, clear sound pickup, effective anti-howling.
    3. Handheld and conference units use imported silicone material for softer and more comfortable wearing.
    Pickup Direction: Unidirectional
    Microphone Element Size: Φ6.0*2.7mm
    Sensitivity: -45dB±2dB
    Frequency Response: 20-20KHz
    Output Impedance: ≤2.2KΩ
    Operating Voltage: 2.0V-10V DC
    Signal-to-Noise Ratio:>63dB
    Battery Life:>8H, Batteries: AA 1.5V 1300mAH x2
    Operating Distance:>250 meters
     
     
    Complete Configuration List
    Wireless Receiver: 1 unit
    Wireless Transmitter (Square Handheld): 2 units
    Metal Desktop Conference Stand: 2 units
    Metal Desktop Lectern Stand: 1 unit
    Power Adapter: 1 unit
    Receiving Antenna: 8 units
    6.35mm Audio Cable: 1 unit
    AA Batteries: 2 pairs
    Instruction Manual, Certificate of Conformity, Warranty Card

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One-to-four true split desktop performance speech microphone (dynamic capacitor) 6G-2UDQ (DY) -4T4NH

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