HIGHLIGHTS

?Crystal clear sound for efficient meetings
Ensure everyone experiences clear sound with 3 built-in Omnidirectional microphones within 3m radios，In-room coverage for up to 5 people for smal meetings
?USB 2.0 & Bluetooth
Seamless Connectivity, simple Plug and Play set up via USB or Bluetooth to get your meetings started quickly.
?Digital Signal Processing (DSP) technology
Echo?cancellation and noise?reduction provides Crystal clear sound without any echoes or distortions.
?LED Indicators
Intuitive red,green and blue LED indicators give you visual guidance
?Compatible with your platform
Compatible with all leading UC platform such as ZOOM, Vidyo, WebEx, Skype for business，Go to meeting, Cisco, chrome-box,Google hangout,etc.
https://www.alibaba.com/product-detail/Best-selling-products-TEVO-A2000B-amplifier_60875547226.html?spm=a2747.manage.0.0.8fa671d2yC40DZ