Enjoy crystal-clear, uninterrupted audio with advanced echo removal for smooth two-way communication.
More than 10 hours of use and up to 90 days standby.
Explore additional innovative features designed to enhance performance, efficiency, and user experience.
Capture clear, 360° audio with precision, ideal for conferences, classrooms, and collaborative environments.
Delivers rich, immersive sound with powerful output, perfect for classrooms, halls, or meetings.
Deliver Immersive Conference Experience
| Module | Parameter | Description |
|---|---|---|
|
MIC |
Microphone |
The main microphone has 4 built-in unidirectional microphones to form a 360-degree sound pickup, and the collection distance is 6 meters. |
|
Audio technical parameters |
Acoustic echo cancellation（AEC) |
Full-duplex echo cancellation depth can reach more than 65DB |
|
Echo length |
≥500MS |
|
|
Two-way noise compression（NC) |
Noise compression reaches 30DB |
|
|
Automatic Direction finding Technology of Intelligent microphone（EMI) |
Support |
|
|
Automatic gain control technology（AGC） |
Support |
|
|
Audio parameter |
Microphone Frequency Response |
100HZ-22KHZ |
|
Speaker Frequency Response |
100HZ-22KHZ |
|
|
Pickup range |
6M，360° |
|
|
Support |
10user and above |
|
|
Speaker volume |
Maximum: 92DB |
|
|
Interface |
Main Microphone |
|
|
Line in/out,3.5MM audio in/out interface |
||
|
RJ45metwork port, Connect with extended microphone |
||
|
Content USB Interface, TYPE-B audio in/out interface |
||
|
Power switch, Long press 3S to open the device |
||
|
Extended Microphone |
||
|
Connected with main microphone |
||
|
RJ45 network port |
||
|
Button description |
Button silk screen |
|
|
Volume button |
decrease/increase volume |
|
|
Bluetooth button |
Turn on/off Bluetooth |
|
|
Off/on hook button |
Off-hook/on-hook（off-hook enter or exit calling statue when there is a skype for business call.) |
|
|
Microphone mute button |
Turn on/off microphone |
|
|
Indicator |
||
|
Bluetooth status indicator |
Blue light flashing – Bluetooth pairing status |
|
|
Blue light is on – Bluetooth is connected |
||
|
Microphone status indicator |
Red light is on – Mute the microphone |
|
|
green light is always on -The microphone is working |
||
|
Working status indicator |
Red light is on -Mute the microphone |
|
|
green light is always on – The microphone is working |
||
|
Power status indicator |
Red light is on- The battery is low and must be charged |
|
|
Flashing green -Charging |
||
|
green light is always on- The battery is fully charged |
||
|
Bluetooth |
|
Support |
|
Power supply |
Built-in battery |
Built-in 5500mA battery , working duration is more than 8 hours. Standby time 90 days |
|
USB |
Able to connect with USB |
|
|
Application environment and specifications |
Reverberation time |
< 0.5 second |
|
Noise level |
< -48 DBA |
|
|
System |
Windows/Andriod/iOS /Linux |
|
|
power supply |
AC100~240V，50-60HZ，12W |
|
|
Operating temperature |
0°C-50°C (Operating statue) |
|
|
humidity |
20%-85% |
|
|
Safety specifications |
CE MARK (LVD & EMC DIRECTIVE ); ROHS |
|
|
Accessories |
Standard accessories |
USB cable/cascade cable/instruction manual/certificate/warranty card |
|
Optional |
Bluetooth Dangle |
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Hear from our satisfied clients about how our innovative solutions have transformed their learning experience!
Explore our innovative solutions, from smart classrooms to virtual learning tools, designed for seamless education.
Dedicated to innovation, quality, and excellence, we empower education with cutting-edge technology solutions.
Our products come with a reliable warranty, ensuring quality, durability, and peace of mind for your investment.
Fast, reliable, and hassle-free delivery, ensuring your products reach you safely and on time.
Dedicated customer support to assist you with setup, troubleshooting, and seamless product experience.
Find quick answers to common questions about our products, services, warranty, and support for a seamless experience.
We provide smart classroom solutions, virtual learning tools, video conferencing, and more.
You can book a personalized demo through our website or contact our support team for assistance.
Yes, all our products include a warranty to ensure quality and reliability.
We provide technical assistance, troubleshooting, and guidance for a smooth user experience.
Delivery times vary based on location, but we strive to ensure prompt and secure shipping.
ATVI isn’t Just a Technology Provider — It’s a Revolution in Smart Learning and Seamless Communication. With Over 15+ years of Expertise, We Empower Educational Institutions, Corporates and Professionals With Cutting-Edge, Future-Ready Tech Solutions That Redefine How The World Learns, Teaches and Collaborates.
From Interactive Flat Panels for Classrooms To Premium Video Conferencing Systems For Corporate Meetings, ATVI is Trusted For Delivering High-Performance, Reliable and Innovation-Driven Technology.
Our Commitment To Excellence is Reflected Through 60+ Industry Recognitions, 99% Customer Satisfaction and 10000+ Successful Project Deployments Across India and Beyond.
Atvi © 2025 | All rights reserved | Innovatively Designed and Built by Social Mukul Media
We are very happy with the services provided by ATVI.
Director, CBSE
