Unear A20

All-In-One Video Conference Camera

· 1080P HD Image, 90°ultra-wide view
· 4mics, 16ft voice pickup range
· 3W HI-FI Speaker
· Embedded 3A audio algorithm
· USB plug-and-play

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All –in-One Video Conference Device

Range of application

1080 HD quality, crystal clear

Never miss details during a meeting, that’s how you improve productivity

Smart Noise Cancellation

Experience uninterrupted meeting with less noise, that’s how you improve efficiency

Extended 16ft voice pickup range

Capture clear audio from a distance with our long-range microphone technology

Enhanced Full-duplex Communication

Seamless and smooth group online meeting any time, any place

Sliding privacy protection cover

Provides protection when camera is off, securing privacy at all times

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Image Spec

Self-Adaptive Skin Toning

Supported

Lens Distortion Correction

Supported

Anti-Flickering

Supported

Automatic Exposure

Supported

Automatic White Balance

Supported

3D DNR

Supported

Video Specs

WDR

DWDR

Video Output

MAX UP TO 1920*1080@30fps(MJPEG)

Aspect Ratio

16:9

UVC Compatibility

1.0/ 1.1

USB 2.0 Transmission

MJPEG/YUV/H.264/H.265

Camera Specs

Aperture

F2.0

Pixel

2MP

Image

UP TO 1920*1080

FOV(H)

90°

FOV(V)

60°

TV Distortion

＜1%

Audio Specs

Maximum Background Noise Suppression

24dB

Full-Duplex

When the gap of acoustic intensity between the near-end and far-end is less than 50dB

Echo-Cancellation

Echo Cancellation ≥30dB

AGC

Automatic Gain Control *Within 5-Meter Range

Reverberation Suppression

RT60<1s

AI-based Speaker Detection

Supported

AI-based Noise-Suppression

Supported

Microphone Specs

Microphones

4-Element MEMS Microphone, 360° Omnidirectional Array

Sensitivity

-38dB FS94dB SPL@1KHZ

SNR

63dB

Effective Voice Pickup Range

5 Meters(In conference rooms with low SNR, the actual voice pickup radius can be 5 meters or less)

Speaker Specs

Peak Power

3W

Speaker Frequency Response

20Hz ~20kHz

Speaker Volume

105dB SPL @0dB 2kHz at 0.1m

THD

≤ 5%

Configuration Requirements

PC Windows or Linux, Mac OS with USB Connection

Supported

Input /Output

USB Power Supply

5V/500mA

Data Transmission over USB Type-C

Supported

USB 2.0

Supported

Installation Method

Desktop

Supported

Appearance Color

Color

Gray & White

Weight

Net Weight

357g

Gross Weight

523g

Dimensions

Product Dimensions

200mm(H)*88mm(Φ)

Package Dimensions

287mm(L)*124mm(W)*124mm(H)

 

 

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