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wireless microphone system microphone
wireless microphone system microphone
wireless microphone system microphone
wireless microphone system microphone
wireless microphone system microphone

Daisy Chain Wireless Microphone

KSU-B1G / KSU-B1S
A portable, digital wireless conference microphone for conference and board rooms.
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A portable, digital wireless conference microphone for conference and board rooms. These microphones can be easily connected to laptop/PC through USB ports. The features like echo cancellation and noise reduction suppresses unwanted background noise and echoes, for the crystal clear audio during video conferencing.

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Product Description

  • 2.4G Wireless Transmission: with stable signal, USB wireless receiver connect to PC, the maximum distance between the receiver and microphone can reach to 15 meters.
  • Omni-directional Microphone:Full duplex OMNI-Directional MIC,with 3-4 meters pick up range
  • Speaker:In built powerful speaker, AGC provide excellent audio quality
  • Battery: 90H Super long standby, continues work for 12 hours.Support 1AH quick Charge.
  • Competibility: Plug&play, competiable with Windows、MacOS、Android、LINUX Operation system.

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Visualized operations

Power ,Volume,connection is Visualized on PC

With more intelligence operations

Such as when devices out of connection to the PC, It will turn off in 5 minutes automatically. The yellow light will illuminate to remind for charge when low power.and devices will turn off automatically when there is no sound input or output over 20 minutes.

Echo cancellation and noise reduction

with 360 degree audio pickup up to 4 meters and wireless connected to PC, The unique features like echo cancellation and noise reduction suppresses unwanted background noise and echoes, ensuring crystal clear audio during video conferencing.

Simple USB Plug and Play

Easy to set up, Plug&play, competiable with Windows、MacOS、Android、LINUX Operation system.

DIMENSIONS

Specs:

  • Sensitivity:-22dbfs
  • S/N Ratio:60db
  • Frequency range:20HZ-15kHZ
  • Noise suppression>15db
  • Sampling rate16khz /48Khz
  • Battery Charge socket:Mini usb
  • Battery:2600Ma
  • Audio output:3.5mm socket for headset
  • Control :Button control or IR remote control
  • Button functions:Power on/off. Mute, silent speaker. Mic select, Volume up/down
  • Power charger:DC5V±0.2V,1A

TECHNICAL SPECIFICATIONS

Dementions:

  • Main unit: Height x Width x Depth:
    178mmx162mmx47mm
  • Weight:425 g

PACKAGE CONTENTS

Packing list:

  • Wireless Microphone
  • USB receiver
  • Power Adaptor