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编号 :


VHF Wireless Conference Microphone DM-781



Product number:DM-781





  • Description
  • Parameters
  • Certificate
  • Frequency range: 210-270MHz
    Vibration mode: chip frequency locking
    Frequency stability: ± 10ppm
    RF power: 10dBm
    Audio frequency response: 40-18000Hz
    Distortion rate: ≤ 0.5%
    Battery specification: 1.5V * 2/AASize Alkaline battery
    Receiving sensitivity: -95~-71dBm
    Signal to noise ratio: ≥ 90dB
    Audio output: 300mv Reception: 18650 Lithium battery 3.7v600ma

    The VHF Wireless Conference Microphone DM-781 is a reliable wireless microphone system designed specifically for conference and meeting applications. on the VHF frequency band this wireless microphone system provides clear and stable audio transmission for effective communication during conferences, seminars, presentations. The DM-781 microphone features a tabletop design with a built-in microphone capsule, making it easy to place on conference tables for convenient use The wireless technology eliminates the need for cables, allowing for a clutter-free setup and seamless integration into conference room environments. With its user-friendly operation and reliable performance, the VHF Wireless Conference Microphone DM-781 is an excellent choice for enhancing audio quality and fostering productive discussions in various conferencing settings.

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