IoT-Unear A30—Zhejiang Uniview Technologies Co., Ltd.

Omnidirectional 4 microphones array algorithm, 5-meter far-field clear voice pickup
Exclusive AI noise-suppression technology, significantly increase concentration of conference participants
Real full-duplex, HQ uninterrupted communication
115° wide-angle distortionless camera captures all meeting participants clearly
Plug & play, general compatibility with leading online conference platforms
Audio & video all-in-one, intuitive control experience

Features
Wide-Angle Camera	115° Ultra Wide-Angle
Non-Distortion	Supported
High-Quality Wideband Speaker	Supported
Clear Uninterrupted Full-Duplex Communication	Supported
Image Specs
Self-Adaptive Skin Toning	Supported
Lens Distortion Correction	Supported
Anti-Flickering	Supported
Automatic Exposure	Supported
Automatic White Balance	Supported
3D noise-suppression	Supported
Video Specs
Video Output	4MP@30fps
Aspect Ratio	16:9
UVC Compatibility	1.1 / 1.5
USB 2.0 Transmission	MJPEG and H.264
Camera Specs
Aperture	F / 2.2
Pixel	4MP
Image	2K
FOV(H)	115°
FOV(V)	59°
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	-32dB FS94dB SPL@1KHZ
SNR	64dBA
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	5W
Rated Output Power	3W
Speaker Frequency Response	20Hz ~20kHz
Speaker Volume	90dB SPL @0dB 1kHz at 0.5m
THD	<=1%
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
White	Supported
Weight
Net Weight	635g
Gross Weight	1277g
Dimensions
Product Dimensions	270mm(H)*110mm(Φ)
Package Dimensions	335mm(L)145mm(W)125mm(H)

Datasheet of IoT-Unear A30