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Nearity A20S: Scalable Conference Speakerphone for Meeting Rooms
Conference Speaker with Microphone, USB Speakermic with Daisy Chain, AI Noise Cancellation, USB-C, Plug-and-Play, Works with Microsoft Teams/Google Meet
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Easy Return Conditions:
- Please keep your receipt and ensure the original packaging/accessories are intact.
- Partial Refunds: If the product has been unboxed or used, we will happily coordinate with you to determine a fair refund percentage based on its condition.
- Refunds are typically processed within 7 days of receiving your item.
- Our Quality Promise: If a manufacturing defect occurs within the first 30 days, we’ll cover all return or exchange costs, including shipping.
12-Month Quality Guarantee
Your peace of mind is our priority. Every Nearity purchase is backed by a dedicated 12-month warranty service.
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A20S Noise Cancelling Test
Scale Your Audio, Scale Your Meeting
Flexible Daisy-Chain for Any Room Size: Pro-Grade Audio That Grows with You
Expand Your Reach with Seamless Daisy Chaining
The A20S allows you to link multiple units via a simple plug-and-play connection, extending premium audio pickup to every corner of the room. No complex configurations—just synchronized, crystal-clear audio that grows with your business.
1 Unit | Focused Clarity for Huddle Spaces
Perfect for small teams and private pods. A single A20S provides 360° coverage with a 5-meter pickup radius, ensuring that even in compact spaces, background noise is eliminated and every participant sounds like they’re sitting right next to the microphone.
2 Units | Balanced Coverage for Standard Rooms
Eliminate the dead zones typical of single-mic setups in rectangular rooms. By cascading two units, you double the audio footprint. Participants at both ends of the table can speak at a natural volume without ever needing to lean in or repeat themselves.
4 Units | Total Immersion for Large Teams
Transform expansive conference halls into intimate meeting spaces. With four units working in perfect sync, the A20S system captures voices across long distances while maintaining unified echo cancellation. Every contributor, from the front row to the back, stays heard and engaged.
6 Units | The Ultimate Executive Audio Network
Designed for high-stakes board meetings and U-shaped configurations. Linking six units creates an enterprise-grade audio net that covers even the largest architectural layouts. It offers the performance of a professional integrated ceiling system with the flexibility and cost-effectiveness of a portable solution.
Introducing Nearity A20S Conference Speakerphone
Why A20S Brings about 10x Team Collaboration, $0 Wasted Meetings？
Next-Generation Professional Speakermic
Outstanding Audio Quality
- The Nearity A20S speakerphone redefines remote meetings with an advanced 8-MEMS microphone array that captures voices in crisp detail, even from 5 m/16.5ft away. Full duplex audio ensures natural, interruption-free conversations—speak and listen simultaneously without lag or robotic cutoffs.
HI-Fi Speaker for Crystal-Clear Calls
AI-Powered Noise Canceling
Multiple Interfaces Meet All Your Needs
- The Nearity A20S speakerphone simplifies remote meetings with plug-and-play setup. Need bigger coverage? Cascade units via Ethernet for seamless meeting experience. Expand your space. Elevate collaboration.
Broad Compatibility & Easy Setup
Portable Design to Go Everywhere
Powerful Touch Buttons
Versatile Conference Audio Solutions for All-size Rooms and Meeting Apps
A20S*1, 1–4 person
Huddle Room(up to 15㎡)
In compact huddle spaces, a single speakerphone provides crystal-clear 5m voice pickup and AI 2.0 noise cancellation, ensuring every participant is heard without background distractions. Easy plug-and-play makes setup seamless for quick brainstorming sessions.
A20S*2, 2–8 person
Small Room(up to 25㎡)
For small rooms, two cascaded speakerphones extend coverage while keeping voices natural and balanced. With broad compatibility across major conferencing platforms, teams can start hybrid meetings instantly with professional-quality audio.
A20S*3, 8–12 person
Medium Room(up to 35㎡)
In medium-sized spaces, up to four linked speakerphones deliver immersive sound pickup with eight omnidirectional microphones per unit. AI 2.0 echo and reverberation cancellation ensure smooth discussions, even with more participants joining in.
A20S*4, 12–20 person
Large Room(up to 50㎡)
Large rooms benefit from cascading up to six devices, expanding coverage while maintaining crystal-clear communication. The extended pickup range supports group discussions where participants are spread across the room, without compromising clarity.
A20S*6, over 20 person
Board Room(over 50㎡)
In executive boardrooms, the full power of six interconnected speakerphones provides unmatched audio coverage. With premium echo, reverb, and noise suppression, remote attendees hear every word with precision, supporting high-stakes decision-making in a professional setting.
Compare & Choose the Right Solution
 |  |  |  |  |
Nearity A20S | Nearity 360 Alien | Board S Max | Nearity 120 Max | Nearity V30S |
$360$449.99 | $1,399.99$1,599.99 | $3,699$3,999 | $399.99$449.99 | $270$299.99 |
TypeScalable conference speakerphone | Type4K 360° conference room camera with mic | TypeInteractive Smart Board | Type4K 120° conference room camera with mic | Type4K UHD conference room webcam |
Fit forcascading multiple units to fit for all-size rooms
50–500+ sq ft | 4–20+ People | Fit forAll room sizes (from huddle space to boardrooms)
80–500 sq ft | 4–20 People | Fit forHigh-stakes, immersive conferencing | Fit forbetter for from huddle to medium room
50–400 sq ft | 4–15 People | Fit forbetter for from huddle to medium room
50–400 sq ft | 4–15 People |
Camera- | Camera4-unit 120° ultra-wide-angle lenses
Star-VIS CMOS Sensor
4K UHD resolution
x3 digital zoom
Fixed focus 2.0mm | CameraBuilt-in130° 4K Camera
with AI Gallery View | Camera120° non-distortion lens
Star-VIS Sensor, 8MP
4K UHD resolution
x5 digital zoom
Fixed focus 2.0mm | Camera120° non-distortion lens
Star-VIS CMOS, 8MP
4K UHD resolution
x3 digital zoom
Fixed focus 2.0mm |
Microphone8-unit MEMS microphone
5m/16ft effective pickup range
Al noise reduction
Echo & Resonance cancellation
AGC tech | Microphone6-unit MEMS omni-mic array
5m/16ft effective pickup range
Al noise reduction
Echo & Resonance cancellation
AGC tech | MicrophoneBuilt-in 8 element mic array
with AI Noise Reduction | Microphone4-unit MEMS omni-mic array
5m/16ft effective pickup range
Al noise reduction
Echo & Resonance cancellation
AGC tech | Microphone2-unit MEMS microphone
5m/16ft effective pickup range
Al noise reduction
Echo & Resonance cancellation
AGC tech |
Speaker5W maximum output
Hi-Fi full-duplex | Speaker4Ω/3W rated output
Hi-Fi full-duplex
80±3dB speaker volume | SpeakerBuilt-in 2*16W Speaker | Speaker4Ω/3W rated output
Hi-Fi full-duplex
80±3dB speaker volume | Speaker4Ω/1W rated output
Hi-Fi full-duplex
81±3dB speaker volume |
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What's in the Box
- Nearity A20S Speakerphone *1
- USB-C Cable *1
- Cascade Cable(3m) *1
- Power Adapter *1
- User Manual *1
- Warranty Card *1
Product Details
| Nearity A20S | |
| Conference Speakerphone | |
| 64*120*120mm | |
| 8 MEMS microphones array | |
| 5m/16ft | |
| Yes | |
| Yes | |
| WIN/MAC/Linux | |
| USB C and POE | |
| Microsoft Teams/Zoom/Google Meet/Webex/GoTo Meeting | |
| 12 Months |
Nearity A20S Tech Specs
PDFAll hardware and software details in one PDF
Nearity A20S User Manual
PDFGet quick setting guide