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G4/BP-AL Wireless Lavalier Microphone System for Stage

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Wireless Lavalier Microphone for Stage Performance True Diversity 300 Meters
Features
It is a high-end professional wireless lavalier microphone system, for long distance complicated environment application.
It uses a latest UHF transmisson technology to ensure high fidelity clear sound.
True diversity system is most likely possible to avoid drop-out in long distance transmission, range up to 300m (984ft).
Strong an-ti interference ability, 20 sets can be used at once.
It has auto scan ,spectrum scan features to help you find cleanest surrounding frequency.
TFT high definition display, on/off logo can be customized for transmitter/receiver.
Receiver has equalizer feature , user can adjust treble, alto and bass accordingly.
UHF range, 60MHz bandwidth allows 32 pre-set channel groups and 6000 frequencies to be used.
Set ID code 01-99, then sync , transmitters can easily identify the corresponding receivers, useful when you use multiple devices together.
May use bridge cable as replacement of antenna, antennas may supply power, can connect directly to antenna combiner’s wings.
Handheld mic comes with one piece of rechargeable 800mAh battery, battery life up to 10 hours.
Bodypack supports 15V voltage, compatible with lavalier/headset and may connect to small diaphragm condenser mic.
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  • Detail
    Model: G4/BP-AL
    Operating Range: 300m, 984ft
    True Diversity
    Specifications
    Frequency Range: UHF 600-937 MHz (region dependent)

    Receiver
    Frequency Range:UHF 610-698 MHz
    (610-640 MHz Optional), (USA: 902-928 MHz, ROK: 925-937 MHz)
    Frequency Bandwidth:42MHz/60MHz
    Maximum Number of Channels:6000
    Receiving Sensitivity:-105dBm/S/N=12dB
    Frequency Stability:+-10PPM
    Antenna Input :2*BNC/50Ω
    Antenna Output:2*SMA/50Ω
    Image Rejection:>100dB
    3rd Order IMD Suppression:>75dB
    Block Suppression:>75dB
    Adjacent Channel Rejection:>110dB (+-200KHz)
    Signal-To-Noise Ratio:≥110dB
    Power Supply:1500mA

    Handheld Transmitter
    Frequency Range:UHF 610-698 MHz
    (610-640 MHz Optional), (USA: 902-928 MHz, ROK: 925-937 MHz)
    Frequency Bandwidth:88MHz
    RF Power:10/30mW
    Max Frequency Deviation:65KHz
    Power Requirements:1*3.7V/14500 Li-ion Battery or 1*1.5V AA Battery
    Battery Life: 9-10 hrs (high power level); 13-14 hrs ( low power level)

    Bodypack Transmitter
    Frequency Range:UHF 610-698 MHz
    (610-640 MHz Optional), (USA: 902-928 MHz, ROK: 925-937 MHz)
    Frequency Bandwidth:88MHz
    RF Power:10/30mW
    Max Frequency Deviation:65KHz
    Power Requirements:2*1.5V AA battery
    Battery Life:8-10 hours

    Product Description

    Experience the freedom and clarity of professional audio with the G4/BP-AL Wireless Lavalier Microphone System—a reliable solution crafted for stage performers, speakers, and presenters who demand exceptional sound quality and mobility.

    This UHF wireless lavalier microphone system is designed specifically for live stage use, offering a stable connection and clear transmission over distances of up to 300 meters (line of sight). Whether you're leading a performance, delivering a speech, or participating in a theatrical production, the G4/BP-AL ensures your voice cuts through with crisp detail and zero dropouts.

    Equipped with a compact and lightweight bodypack transmitter, the wireless lavalier microphone system includes a high-sensitivity lavalier microphone that discreetly clips onto clothing, allowing for hands-free movement without sacrificing sound quality. The dual-channel receiver ensures flexibility and can accommodate multiple users or channels simultaneously—ideal for dynamic stage setups.

    Engineered for plug-and-play simplicity, the wireless lavalier microphone system operates across UHF frequencies to minimize interference and includes auto-pairing features for fast, hassle-free setup. The included LCD display offers clear, real-time information about signal strength, battery life, and channel selection, giving you full control at a glance.

    Whether you're a stage performer, worship leader, event host, or educator, the wireless lavalier microphone system delivers the clarity, range, and reliability needed for professional-grade performance.

    Key Features:

    • Wireless lavalier microphone system optimized for stage use

    • UHF transmission with up to 300m range 

    • High-sensitivity clip-on lavalier mic for hands-free operation

    • Dual-channel receiver with real-time LCD display

    • Low-latency signal and automatic pairing

    • Durable, lightweight components for comfort and mobility

    Upgrade your stage audio experience with the G4/BP-AL wireless lavalier microphone system—designed to keep your voice at the forefront.



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