AVerMedia AS311 USB Conference Speakerphone
Description:
The AVerMedia AS311 is a compact and intelligent conference speakerphone designed to simplify collaboration in today’s modern workspaces. Featuring USB plug-and-play connectivity, AI-powered noise reduction, and 360° omnidirectional audio pickup, the AS311 delivers crystal-clear communication for professionals working in offices, remote setups, or hybrid environments.
With reliable USB-wired performance, a dedicated mute button for privacy, and broad compatibility with major video conferencing platforms, the AS311 ensures seamless and secure communication anywhere, anytime.
Streamlined Collaboration for Modern Workspaces
In the dynamic and mobile landscape of today’s work environment, AVerMedia introduces the AS311—an efficient video collaboration tool with a focus on privacy and security. Effortlessly set up and utilize these collaboration features to enhance communication in any setting.
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Start an Audio Conference in Seconds
Set up the AS311 speakerphone quickly and easily with USB plug-and-play connectivity without having to worry about running out of power or technical difficulties.
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Embrace Optimal Performance with USB Connectivity
Aside from being easy to use, a USB-wired connection is also highly reliable. Enjoy the smooth and stable communication with AS311’s USB single-corded design. The meeting experience will be consistent and seamless, making it the preferred choice for professionals seeking dependable communication without any compromises.
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Protect Your Privacy with the Mute Button
With a dedicated mute button, the AS311 allows you to mute or unmute yourself with a single tap, providing an intuitive, secure, and disturbance-free control over your calls.
AI-Powered Clarity, Anywhere You Are
The AS311’s AI-powered technology suppresses distracting background noises for uninterrupted, crystal-clear voice. Perfect for turning any not-so-ideal environment into a meeting space. Activate noise reduction with a simple tap.
Hear the Difference:
AS311 Noise Reduction Recordings
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Play
- AI OffAI On
Other Brand
(with Normal Noise Reduction)

Participate in Calls from Any Angle
The AS311’s omnidirectional microphone and speaker will pick up and broadcast clear sound in all directions (up to 9.8 ft./3 m), providing more freedom of movements and flexibility whether in the office, at home, or outdoors.
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Clickshare Certified
The joint solution by Barco and AVerMedia creates a seamless, wireless conferencing ecosystem for all kinds of small meeting rooms. With just a press of the Barco ClickShare Button or launching the ClickShare App, users can wirelessly connect to the video and audio from AVerMedia peripherals and share content with only one click in any video conference room. Learn more.
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Collaborate with Extensive Compatibility
Compatible with leading video conferencing platforms such as Zoom®, Microsoft Teams®, Google Meet®, Skype®, Cisco Webex®, and more.
*Zoom, Microsoft Teams, Google Meet , Skype, and Cisco Webex are registered trademarks of their respective owners.
NDAA and TAA Compliant
AVerMedia is dedicated to upholding strict regulations, including NDAA and TAA compliance. Our commitment ensures a communication solution that not only meets the highest government standards but also comes with unmatched dedication and user-friendliness.
Key Features:
- Instant Plug-and-Play Setup
Start your meetings in seconds with easy USB-A to USB-C connectivity — no software installation or power concerns required. - Stable & Reliable USB Connection
The single-corded design ensures smooth, lag-free, and consistent communication for professional use. - AI-Powered Noise Reduction
Advanced AI technology intelligently suppresses background noise, enhancing voice clarity even in noisy environments. - Dedicated Mute Button
Easily mute or unmute with a single tap for quick privacy control during calls. - 360° Omnidirectional Microphone
Captures voices clearly from all directions (up to 3 meters / 9.8 ft), perfect for small group meetings or huddle rooms. - Powerful 3W Speaker
Produces clear, natural sound quality, ensuring every participant can hear and be heard clearly. - ClickShare Certified
Fully compatible with Barco ClickShare, enabling a seamless wireless conferencing experience with one-click connection. - Wide Compatibility
Works effortlessly with all major video conferencing platforms including:
Zoom®, Microsoft Teams®, Google Meet®, Skype®, Cisco Webex®, and more. - Government-Grade Compliance
Fully NDAA & TAA compliant, meeting strict government and enterprise standards for security and reliability.
Technical Specifications:
Specification | Details |
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Model Name | AS311 |
Connection Type | USB-A to USB-C cable |
Speaker Output Power | 3 W (max.) |
Speaker Frequency Response | 150 Hz – 14 kHz |
Microphone Sensitivity | -29 dB V/Pa at 1 kHz |
Microphone Frequency Response | 150 Hz – 7 kHz |
Microphone S/N Ratio | > 59 dB |
Microphone Pickup Range | 3 m / 9.84 ft (Omnidirectional) |
Dimensions (W × D × H) | 12 × 8 × 4 cm (4.7 × 3.1 × 1.6 in.) |
Weight | 195 g (6.9 oz.) |
Origin | Made in Taiwan |
System Requirements:
- Windows: Windows 10 or later
- Mac: macOS 10.13 or later
- Chromebook: Chrome OS 85.0.4183.131 or later
- Hardware: Intel® Core™ 2 Duo 2.7 GHz or higher, 256 MB RAM or more
Package Contents:
- AVerMedia AS311 USB Conference Speakerphone
- USB-A to USB-C Cable (2 m / 6.56 ft)
- Quick Start Guide