JD

Wired cascade omnidirectional
microphone I-90+

  • Three connection methods

  • Three-party audio interoperability

  • Can be wired to cascade 8 units

  • Built-in 3 microphones

  • 640ms cancellation

  • Intelligent dynamic noise reduction

  • Barrier-free two-way communication
    I-90+ is a wired cascade omnidirectional microphone that needs to be paired with an audio gateway (master computer) can be connected to wireless receivers, USB wired, 3.5 analog interfaces other diverse connection methods at the same time. It can be wired cascaded to 8 omnidirectional microphones. Simultaneous pickup playback of sound into the microphone to achieve three-way interoperability, a single built-in 3 microphones with a 360° intelligent pickup radius up to 3-5 meters, 640ms cancellation, intelligent dynamic noise reduction, automatic gain control, full-duplex call technology, built-in High-fidelity speakers highly restore human voices, making communication clearer smoother.

  • Connect to conference terminal
    It can be connected to conference hosts, conference tablets, computer hosts, laptops, etc. through wireless adapters, USB data cables, analog 3.5 interfaces in various ways. It can realize three-party video conference speech audio interoperability without installing drivers, just plug play.

Suitable for various meeting scenarios
Each omnidirectional microphone can be used as an independent wired omnidirectional microphone. Only one network cable is needed to easily cascade multiple devices to adapt to different conference scenarios.


Product Parameters
Wired cascade omnidirectional microphone I-90+
  • Color
    Business black
  • Size
    Audio gateway (master computer)166*76*36.5mm;
    Omnidirectional microphone:260*130*50mm
  • Connect
    Wireless receiver/USB wired/3.5 analog interface connection
  • Audio characteristics:
    360° intelligent sound pickup, 640ms cancellation, intelligent dynamic noise reduction, full-duplex call technology
  • Functional features
    I-90+ is a wired cascade omnidirectional microphone that can be connected in various ways through wireless adapters, USB data cables, analog 3.5 interfaces. It can be wired to cascade 8 omnidirectional microphones through the audio gateway (master computer) of the omnidirectional microphone. It collects plays sound to the microphone at the same time. The built-in 3 microphones have a 360° intelligent pickup radius of up to 3-5 meters for a single unit.

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