Conference Mic And Speaker

Conference Mic And Speaker

Main features:
Built-in high-fidelity all-pointing microphone provide 360 degree audio pickup over 4 m
Intuitive plug and play connectivity that connect in Seconds to laptop, smart phone and tablet via USB
interface.22KHz full duplex echo cancellation & noise reduction removes ambient room noise
Advanced DSP technology delivers remarkably rich, crystal-clear audio
Immersive sound for calls and music. Experience Omni-directional microphone and HD voice. Ideal for voice, music and multimedia
Exclusive portable design so you can be mobile with a lightweight design, protective travel pouch and battery life for 4 hours talk time.
Suitable for meeting rooms within 40 square meters. Support on-site meetings of less than 10 people.

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Product Details

Conference mic and speaker

TEVO-A2000 overview:

It has three alternate mics .The best radio is 4 m. It is USB omnidirectional microphone. This is a conference call that can be connected to the computer for audio and video conferencing applications based on Internet technology; also can connect to wireless mobile phone and pad through the Bluetooth protocol. And the weight of this mic is only 280g, so we can achieve conference hands free calls.


800 04


Our Customers:


Shipping and Payment Terms:

Simple main features.

4M 360 degrees pickup radios


Built-in high-fidelity all-pointing provide 360 degree audio pickup over 4 m

Echo cancellation and noise reduction

Compatible with all leading UC platform

Perfect for PC,smart phone or tablet


Technical Spec:



Voice technical parameters

Acoustic Echo cancellation(AEC): >65dB

Echo length cancellation:≥500ms

Bidirectional noise compression(NC): <25dB

Automatic Direction finding Technology of Intelligent microphone(EMI)

Automatic gain control(AGC)

Audio parameters

Microphone frequency response:100Hz-22KHz

Speaker frequency response:100Hz-22KHz              

Speaker volume: 95dB at the most

Microphone sound-pickup diameter: 4 m, 360 degrees full range


USB interface, 3.5mm audio output

Power supply

USB power supply(5V/500m)

Computer environment

Windows,Mac OSX,Android  

Operating environment

Operational environment: 0 ~ 40 degrees C ,Working humidity: 20 ~ 85% (no frost)


141 x 141x42mm/192x192x90mm (before/after packaging )


260g/500g (Net/Gross weight)


1.8m USB cable,QC card, manual


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