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conference system wireless omnidirectional speakerphone or mic with battery and USB

Yisen technology camera Co, LTD
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    Buy cheap conference system wireless omnidirectional speakerphone or mic with battery and USB from wholesalers
     
    Buy cheap conference system wireless omnidirectional speakerphone or mic with battery and USB from wholesalers
    • Buy cheap conference system wireless omnidirectional speakerphone or mic with battery and USB from wholesalers
    • Buy cheap conference system wireless omnidirectional speakerphone or mic with battery and USB from wholesalers
    • Buy cheap conference system wireless omnidirectional speakerphone or mic with battery and USB from wholesalers
    • Buy cheap conference system wireless omnidirectional speakerphone or mic with battery and USB from wholesalers
    • Buy cheap conference system wireless omnidirectional speakerphone or mic with battery and USB from wholesalers

    conference system wireless omnidirectional speakerphone or mic with battery and USB

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    Brand Name : Yisen
    Model Number : FT-microphone15
    Certification : CE ROHS
    Payment Terms : T/T, Western Union, MoneyGram paypol
    Supply Ability : 2000pcs
    Delivery Time : 2-6work days
    • Product Details
    • Company Profile

    conference system wireless omnidirectional speakerphone or mic with battery and USB

    Product Parameters

    Product nameConference Microphone Speaker
    ModelWireless basic type
    KeyPower Switch/ HIFI Mode/ Interface Switch Key
    Volume control key
    Microphone mute key
    Speaker mute key

    2.4G Wireless Mode

    LED indicator

    If the blue indicator on constantly, it denotes standby or communication mode
    If the blue indicator and red indicator are flashing alternately, it denotes the mute mode of microphone
    The red light flashing indicating speaker mute mode
    Flashing blue light indicates no 2.4G receiver is detected
    Sound functionSampling frequency of speaker: 24Khz ~ 48Khz
    Sampling frequency of microphone: 16Khz
    Hardware specification1 double omnidirectional digital silicon wheat
    4Ω6W speaker
    3 meters of USB bus for power supply (DC 5V/500mA)
    3.5 audio output interface (externally connected loudspeaker)
    Power switch
    Electric specificationOperating voltage: 4.5V ~ 5.5V
    Built-in lithium battery 3 .7V-2500mAh
    MicrophoneDigital silicon wheat, omnidirectional
    Sensitivity: -26 +/- 1 dB
    Frequency: 100 ~ 10,000 Hz
    Signal-noise ratio: ≥61.2dB
    The maximum sound pressure level: 115dB
    The maximum current consumption: ≤0.5mA
    Echo offsetThe maximum 256ms
    Reverberation time< 0.5S
    Product noise< 48dBA
    Audio processingAEC/AGC/NR/NLP/ALC
    System environmentWindows8/windows7/vista/xp/2000/Mac10.5/Android
    Real-time network communication software, skype, Tencent QQ, MSN, SINA UC, videoconference software, mobile phone, tablet computer and conference terminal etc
    Broadband online environment (ADSL or Cable Modem… etc)
    Working humidity-20-90%
    Ambient temperature-40-70℃,0-95% RH
    Host size157 x 157 x 45mm
    Packing size233 x 210 x 95mm
    Weight420g/850g (before/after packing)

    Product name: Touch 2.4G wireless 360-degree radio/high-power video conference omnidirectional microphone

    Radio radius: 6 meters (suitable for meeting rooms within 60 square meters)

    This video conference omnidirectional microphone is designed with 2.4G wireless transmission mode, built-in high-power HIFI-level audio speaker, adopts the most advanced 256ms echo cancellation algorithm, and built-in voice automatic gain balance (ALC) function, regardless of the distance of the speaker Can pick up the sound very clearly. Built-in 1 omnidirectional Golyn digital silicon microphone, no dead spots for radio within 20-60 square meters, one person can walk around freely during a meeting, and when a multi-person meeting, everyone can sit in their own position without being particularly close or Move the omnidirectional microphone. Suitable for all kinds of video conferencing and instant messaging software, plug and play.

    Standard 3 meters USB high-speed audio cable

    Driver-free sound card, plug and play.

    Ideal for group meetings, free Internet service calls and music appreciation.

    Full-duplex conversation, clear sound, built-in omnidirectional microphone, effective diameter of 6~12 meters.

    Hi-Fi amplifiers and high-quality mid-woofer speakers.

    Adopt advanced DSP echo cancellation technology to process echo to reduce noise.

    Adjustable playback volume.

    Ideal remote voice equipment, calm and atmospheric.

    Compatible with USB 1.0 & 2.0, free drive design.

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