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Micro đa hướng treo trần Hatek CM807

Micro đa hướng treo trần Hatek CM807

  • 137
  • Liên hệ
    • Digital Array Microphone, Long Distance Voice Pickup: Digital array microphone, 8-meter distance voice pickup. A hands-free lecture and presentation solution.
    • Intelligent Voice Tracking: Adaptive blind beamforming technology provides adaptability to different sound environments. With speech reinforcement, the microphone minimizes interference and keeps speech clear.
    • Multiple Audio Algorithms, High Quality of Sound: Using proprietary technologies including intelligent noise reduction, echo cancellation and reverberation suppression to ensure clear sound quality and comfortable communication. Less requirements of the classroom decoration. Supports full duplex communication.
    • Simply Installation, Plug and Play: Using standard USB2.0 and 3.5 mm audio interface, zero configuration design, plug and play. Simple system and compact appearance, easy to install and maintain. Supports dual-mode (digital, analog) output.
    • Available in Two Colors, Blends into Different Environments: It adopts the technology of hot laminating and wrapping cloth. With natural visual effect, white design adapts to white walls of classrooms, and black design blends into modern conference rooms.
  • Thông tin sản phẩm
  • Bình luận

Product Specification

Model CM807
Audio Parameters
Microphone Type Digital Array Microphone
Array Microphone Built-in 7 mics to form a circular array microphone
Sensitivity -26 dBFS
Signal Noise to Ratio > 80 dB(A)
Frequency Response 20Hz - 16kHz
Sampling Rate 32K sampling, high resolution broadband audio
Pickup Range 8m
USB Protocol Support UAC
Automatic Echo Cancellation (AEC) Support
Automatic Noise Suppression (ANS) Support
Automatic Gain Control (AGC) Support
Hardware Interface
Audio Input 1 x 3.5mm line in
Audio Output 2 x 3.5mm line out
USB Interface 1 x USB audio interface
General Specification
Power Input USB 5V
Dimensions Φ 130mm x H 33mm

No. Name Function
1 AEC-REF Signal input interface, input remote audio signal.
2 SPK-OUT Audio signal output interface, output to the speaker.
3 AEC-OUT Signal output interface, output to remote equipment.
4 USB USB interface is used to connect host and charge the microphone.
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