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Cascade
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Room
Conference Speaker with Microphone, USB Speakermic with Daisy Chain, AI Noise Cancellation, USB-C, Plug-and-Play, Works with Microsoft Teams/Google Meet


You Save $89.99




Free shipping: available in more than 40 countries and areas, including the US, Canada, Germany, Japan, etc.
Fast Processing: FREE delivery May 1 - May 4 Or PREMIUM delivery Apr 28 - Apr 30. PREMIUM delivery to US only(excluding islands and remote).
Shipping Details: Once your order has shipped, you’ll receive an email with tracking information.
Tax-exempt purchasing is available for eligible government agencies and qualified organizations.
Please contact our Support Team and provide a valid tax exemption certificate for verification. Once approved, we will assist you in completing a tax-exempt order using your registered email address.
Contact Support: support@nearhub.us
30-Day Return Warranty
Customers may request a full refund within 30 days of receiving their product if there are quality issues, provided that the product is still in its original, unopened condition. For products that have been activated or if the return is requested for personal reasons (such as fitness, appearance, or specific requirements), only a partial refund will be issued based on a prorated amount. In such cases, please contact the [support@nearhub.us] via email to initiate the refund process.
Return Conditions:
Warranty Claims for Quality-Related Issues:
We provide a 12-month warranty service for our customers.



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IT Director

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Tech Support

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IT Leader

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CTO

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Senior Researcher

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Program Manager

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VP

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Technical Lead


Scalability: Short, punchy, and professional





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.
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.
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.
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.
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.









A20S*1, 1–4 person
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
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
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 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
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.








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| 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 |