Detailed introduction

Huawei CloudLink Box300

Huawei Box300 split ultra HD conference terminal，The device is equipped with Huawei CloudLink Camera200 camera and CloudLink Mic 500 microphone，Quickly deploy meeting rooms，It is a large and medium-sized conference room and administrative office，Ideal for remote communication scenarios such as emergency command。

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Product overview

Huawei Box300 split ultra HD conference terminal，The device is equipped with Huawei CloudLink Camera200 camera and CloudLink Mic 500 microphone，Quickly deploy meeting rooms，It is a large and medium-sized conference room and administrative office，Ideal for remote communication scenarios such as emergency command。

All New H.265 codec capability, up to 4K*2K 30fps ultra HD video experience;

Built-in AI intelligent voice assistant, providing convenient and intimate meeting control services;

Rich audio and video interfaces for rapid integration and deployment。

 

Huawei CloudLink Box300 product highlights

Professional Ultra HD

4K ultra HD video, exquisite color, rich layers, enjoy the exquisite experience

4K content sharing, perfect detail presentation

H.265 CODEC + Huawei patented technology VME, super network adaptability, video 30% anti-packet loss, 4K 30fps minimum 2Mbps bandwidth

Flexible configuration

Huawei Box300 supports mainstream audio and video interfaces, and can be flexibly connected to external array microphones, speakers, projectors, LCD/LED large-screen display devices

Supports HT-RX input for long distance all-in-one interface

Intelligent presentation

PC, mobile phone wireless projection screen, no cumbersome connection

One key fast sharing, multi-end free connection

Audio, video, pictures and documents can be shared

Optional viewing

The Huawei Box300 supports compilation of multiple streams in different formats at the same time to flexibly select other venues locally

No need to consume MCU codec resources, mass terminal access

Minimal control

10 inch Touch, beautiful and convenient

Graphical control, what you see is what you get

POE power supply is supported, and standard safety lock holes are reserved

Intelligent experience

Huawei Box300 intelligent voice assistant provides convenient and intimate meeting control services intelligent face recognition technology, supporting electronic nameplate, face check-in and other features

Features of Huawei CloudLink Box300

Ultra HD video

Huawei Box300 main video and material video codec protocols use H.265, combined with Huawei's patented event Video Enhancement technology (VME), 4K ultra HD video effects and experience can be obtained

Intelligent face detection and back-end video image enhancement to improve lighting adaptability, reduce bandwidth consumption, improve image sharpness, and enhance moving images。

High fidelity audio

Supports fast echo cancellation (AEC), automatic noise suppression (ANS), automatic gain control (AGC), speech crispness, speech enhancement, and lip synchronization

Support Opus，前向纠错FEC（Forward Error Correction）、后向纠错（backward errorcorrection）、抗丢包PLC（Packet Loss Concealment）、自动传输增强NetATE（Net Automatic-Transfer-Enhancement）和自适应音频抖动缓冲AJB（Audio JitterBuffer）。

Intelligent presentation

4K Ultra HD content sharing

Support wired and wireless material sharing

AirPresence is a wireless screen projection client for CloudLink series terminals，It can be installed on mobile devices or PCS，Share meeting materials, initiate a call, join a meeting, control the volume and microphone, and adjust the camera Angle.When one party is sharing material，Support the other side in the rush，A maximum of three users can connect to the terminal at the same time。

Intelligent voice assistant

The user can open the AI intelligent voice assistant by saying "Xiao Wei, Xiao Wei" into the microphone, and the voice can speak the operation command, and the terminal can complete the corresponding operation, and you can enjoy the convenient and intelligent meeting experience brought by artificial intelligence。

Multistream conference

Support multi-stream video capability, any terminal can freely choose to watch the conference, while reducing the load, reduce the video conference delay, to achieve a large number of terminal access。

Multiple screen layouts

The screen layout can be adjusted to view a combination of venue video and material images on a single display device。In a data collaboration meeting, you can also watch a combination of venue videos, material images, or whiteboard images

Three screens three display, 3 different HDMI output, support 3 screens at the same time output different images (Box600)。

Network adaptability

Super Error Concealment (SEC) and Hybrid Automatic Repeat Request (HARQ) retransmission and automatic speed reduction are supported，Even when the network is in bad shape，When the packet loss rate reaches 30%，It can also keep high-definition video images clear and smooth。

Core technology autonomy

Based on Huawei's self-developed CPU, the end-to-end core technology of hardware and software is independent, secure and controllable。

Core audio and video technology: audio and video capability enhancement, H264/H265/ super resolution technology, QoS network optimization technology, voice anti-whistling technology, noise active suppression algorithm, etc。

Product specification

型号CLoudLink Box300

Audio protocolG.711A/G.711U/G.722/G.722.1C/Opus/AAC-LD Mono, dual-channel

Video protocolH.263/H.264 HP/H.264 BP/H.264 SVC/H.265

Secondary stream protocolH.239/BFCP/ Data

Video characteristic

Moving image resolution

1080P 60fps

Active double flow

1080P60+1080P60 (4K15)

1080P30+1080P30 (4K8)

Data conference

1080P 30/4K8

Audio characteristicFast echo cancellation (AEC), automatic noise suppression (ANS), Automatic gain Control (AGC), VoiceClear, voice enhancement (AudioEnhancer), lip synchronization

securityNetwork adaptability

Super Error Correction (SEC), Packet Loss Retransmission (ARQ), Video Forward Error Correction (FEC)

Security management

TLS and SRTP encryption;Conference access encryption, conference control password, and administrator password;SSH/HTTPS, supports dual-stream encryption

Microphone cascade2个

Video input1xHT-RX

2xHDMI

Video output2xHDMI

Audio input1xHD-AI (Level 2)

1x cannon head

1xHDMI (Audio input)

2xRCA

Audio output4xRCA

2xHDMI (Audio Output)

Other interface2xUSB 2.0 A口

2x10/100/1000M LAN

1xPOE network port

2xRJ45 serial port

1xWIFI(built-in)

1x Bluetooth (built-in)

 

Technical specifications of Huawei CloudLink Box300

Complete system component

Ultra HD codec, Ultra HD camera (optional), array microphone (optional), CloudLink Touch screen, cable and power supply

Communication protocol

Multimedia Framework Protocol: ITU-T H.323, IETF SIP

Video codec protocol: H.265、H.264 HP, H.264 BP, H.264 SVC, H.263、H.263+

Audio codec protocols: OPUS, AAC-LD, G.729A、G.722、G.711U、G.711A

Dual-stream protocol: TU-T H.239, Binary Floor Control Protocol (BFCP), data

Other communication protocols: H.225、H.235、H.241、H.245、H.281、H.350、H.460, RFC2833, LDAP, LDAPS

Network transport protocols: TCP/IP, RTP, RTCP, DHCP, DNS, SMTP, SNMP, SNTP, Telnet, SSH, HTTP, HTTPS, TR-069

Meeting experience features

Languages: Simplified Chinese, English, French, German, Japanese, Spanish, Portuguese, Traditional Chinese, Russian。

Features: USB zero configuration，即插即用；Wi-Fi无线接入； 内置蓝牙接口；无线数据共享；AirPresence Intelligent voice assistant；WEB会控、主叫呼集； WEB图像监控； 高清图片快照16:9和4:3显示模式适配和转换；画中画：1/16画面大小、位置可选；LDAP/网络地址本 支持第三方集成开发API接口。

Safety and stability

Network adaptability: IPV4 and IPV6, DiffServ, URI calls;Super error correction (SEC), packet loss retransmission (ARQ), video FEC (forward error correction);Intelligent Speed Control (IRC), Audio backward Error correction (PLC)。

Network Security: Signaling H.235/TLS encryption;Media SRTP encryption;Meeting access password, meeting control password, and administrator password;Supports dual-stream encryption。

Firewall traversal H.460 Public/Private Network Traversal/Static NAT