A20
컨퍼런스

For all size rooms

CONFERENCE SPEAKERMIC

A20 is a premium solution for small to mid sized meeting spaces. 16 ft range and advanced noise suppression help drive collaboration and communication.
A20 top view
A20 top view
A20 front view
A20 bottom view

THE OUTDATED MEETING ROOMS VS.
THE NEARITY ROOMS

Experience an innovative solution from Nearity that offers easy and tidy wired deployment and supports meeting rooms of all sizes and budgets.

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De-reverberation to Make Your Voice Heard Clearly

The A20 microphone has an 8-element array that uses beamforming technology to eliminate acoustic and room echo, ensuring clear communication in conference rooms even in noisy environments. This ensures that all participants in the meeting can be heard equally

Full-Duplex to Make Your Meeting Flow

The A20's full-duplex technology allows for seamless, simultaneous communication between both ends of the call, ensuring no words are missed during the conversation.

All Sizes Meeting Room, One Form Factor

The A20's ability to daisy-chain multiple units together allows for its use in small meeting spaces and larger, more complex meetings. This allows for creating a combined array of microphones to suit the needs of any size gathering.

Plug&Play, Simple&Intuitive

The A20 can be easily hooked up via USB or ethernet connection, offering flexibility in setup. It is also compatible with a variety of leading unified communications platforms.

Clean Meetings, Clear Minds: Noise Reduction Technology

NEARITY's noise reduction technology uses deep learning algorithms to suppress background noises during meetings, resulting in clear and uninterrupted communication among participants. The technology has been trained on a large dataset of meetings to optimize its performance in reducing noise.

Compatible Platforms

Compatible with a wide range of video conferencing platforms, including Zoom, Skype, Slack, Google Hangouts/Classroom, GoToMeeting, BlueJeans, Twitch, Facebook Live, xsplit, OBS, etc.
NEARITY Compatible Platforms

Spec

크기 및 무게
  • 높이: 64mm(2.5인치)
  • 폭: 120mm(4.7인치)
  • 깊이: 120mm(4.7인치)
  • 순중량: 544g
  • 총중량: 1120g
마이크 기능
  • 8 소켓 전방향성 마이크 어레이
  • 음성 픽업 범위: 5m
  • 65dBA@20kHz bandwidth, A-weighted
  • ―26dBFS 94dB SPL@1kHz
유효 수음 거리 : 5m
  • 정격 출력 전력: 4Ω/1.5w
  • 스피커 주파수 응답: 155Hz~16kHz
  • 스피커 볼륨: 80±3dB(500,600,800,1200Hz) @1W/1m
  • THD<3%
오디오 특성
  • 빔포밍 지원
  • 최대 배경 소음 억제:18dB
  • Full duplex communication
  • Echo cancellation: coupling loss≥56dB
  • Automatic Gain Control (AGC) 5미터 이내
  • 잔향 억제: RT60<1s
데이지 체인
  • POE UTP RJ45 (CAT6)
  • 최대 데이지 체인 유닛: A20 5대
전원 및 연결
  • 외부 전원 공급 장치: DC 48V/0.6A 또는 USB 5V/0.5a
  • 운영체제 지원: Windows/Mac/Linux
  • USB port: USB2.0 Type-C
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