AVerMedia - USB Conference Speaker Phone - Black
About this product
The AVerMedia AS311 is an easy-to-use conference speakerphone that transmits clear, easily audible sound for working from home. Its AI-powered technology allows for uninterrupted calls by reducing common background noise so no one will hear any dogs barking, babies crying, construction and traffic noise, and other distracting sound. Set up with simple USB plug and play.
AI-powered noise suppression
Reduce background noise so no one will hear any dogs barking, babies crying, construction and traffic noise, and other distracting sound.
360 audio coverage
Built-in omnidirectional microphone and speaker will pick up voice and transmit crystal clear sound in all directions.
USB 2.0 Plug and Play
Set up and use with easy USB plug and play connectivity.
Extensive compatibility
Compatible with leading video conferencing platforms such as Zoom, Microsoft Teams, Skype, Google Hangout, and more.
Omni-directional microphone
Omni-directional microphone
Speaker
Up to 3W
Speaker frequency response
150Hz-14KHz
Microphone frequency response
150HZ-7KHz
Microphone pickup range
up to 9.8 ft
Acoustic echo cancellation
Remove echo and reverberation so you can hear and be heard with clarity, even in small, compact rooms.
LED controls
Silent touch control with LED indicators to quickly adjust the volume and mute yourself without transmitting audible noise.
Volume control
Volume adjustment buttons
Microphone button
Microphone mute button
System requirements
Windows 10 or later; macOS 10.13 or later; Chromebook Chrome OS 85.0.4183.131 or later
Compatibility
Compatible with leading video conferencing platforms such as Zoom, Microsoft Teams, Google Meet, Cisco Webex and more.
Compact design
Compact design to help you easily set up and use in any meeting space at home.
Included
AI speakerphone, USB-A to USB-C cable (6.56') and Quick Guide
- SpeakerphoneYesCall RecordingNoBluetooth EnabledNo
Reviews
Rating 4.5 out of 5 stars with 34 reviews
Customer Images
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
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The AVerMedia AS311 is an easy-to-use conference speakerphone that transmits clear, easily audible sound for working from home. Its AI-powered technology allows for uninterrupted calls by reducing common background noise so no one will hear any dogs barking, babies crying, construction and traffic noise, and other distracting sound. Set up with simple USB plug and play.

Quality audio and video for mid-sized rooms. Poly Studio is an easy-to-use USB video bar designed for medium meeting spaces. Advanced acoustics ensure everyone sounds their best. Poly DirectorAI smart camera technology shows just enough of the room.

OUTSTANDING AUDIO QUALITY Forget everything you think you know about portable speakerphones. We're tearing up the rule book with super-wideband audio1, and an advanced full range 65mm speaker. This cutting-edge tech puts you front and center, unscrambling the widest range of frequencies in your voice's natural range. It's a dramatically more powerful audio experience. FULL DUPLEX AUDIO Some speakerphones don't allow both sides to speak and be heard at the same time, but we think conversations are better when they flow naturally. Speak2 75 is engineered with advanced full duplex audio, with a supercharged chipset that goes way beyond standard speakerphone performance. So your conversations can flow freely in both directions, just like they would in person. MICROPHONE TECHNOLOGY With four state-of-the-art beamforming microphones, and the very latest digital signal processing algorithms, Speak2 75 effortlessly harnesses every change in voice tone, so every nuance is picked up (because it's not what you say, it's how you say it). Innovative noise reduction technology keeps background distractions at bay. The result is an outstanding audio performance that's truly unmatched. MICROPHONE QUALITY INDICATOR See at a glance how well you're being heard at all times, wherever you are in the room, with the only speakerphone to feature a custom-designed Microphone Quality Indicator.2 This intuitive 360-degree light ring shows you clearly when you're coming across loud and clear, and when you need to huddle in a little closer. It's like having a personal voice coach in every meeting. VOICE LEVEL NORMALIZATION We know how vital it is that everyone can be heard equally, so we engineered Speak2 75 with our latest cutting-edge Voice Level Normalization technology. So everyone can be heard whether they speak with quiet confidence or enthusiastic energy. And everyone can be themselves and speak in the way that's most natural for them. CERTIFICATIONS Speak2 75 is certified for all leading virtual meeting platforms, and optimizes the whole experience, for professional call quality every time. So whether you prefer to jump on Microsoft Teams, Google Meet or Zoom, you can rely on seamless plug-and-play connectivity and reliably brilliant meetings right from the get go. So you can get together from anywhere. PREMIUM PORTABLE DESIGN The iconic, much-loved 'puck' shape of the original Speak Series gets a serious makeover with Speak2 75. It's modern and minimal, with brushed aluminum detailing and premium custom designed speaker fabric, engineered to deliver the most optimal audio experience. And it's small and durable enough to throw into your bag, too. Looks great. Performs even better. DURABILITY We've made sure Speak2 75 is built to handle anything a busy hybrid working day throws at it - from messy kitchens to deep work bags - with IP64-rated protection from dust and water. So you can use it anywhere, without worrying. EASE OF USE & BATTERY LIFEJust plug-and-play and you're off faster than you can say "you're on mute". Go wireless with up to 32 hours of battery, and make setup even more of a snap with Microsoft Swift Pair and Google Fast Pair. Your Speak2 75 is ready for anything.








