Huawei CloudLink Bar Intelligent-Tracking Videoconferencing Endpoint 300
Huawei Cloudlink Bar 300 Specification
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Components |
HD codec (built-in HD camera and microphone array), CloudLink Touch, cables, and power supply |
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Standards & Protocols |
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Multimedia frame protocols |
ITU-T H.323, IETF SIP |
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Video encoding and decoding protocols |
H.265, H.264 HP, H.264 BP, H.264 SVC, H.263, and H.263+ |
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Audio encoding and decoding protocols |
OPUS, AAC-LD, G.729A, G.722, G.722.1C*, G.711U, and G.711 |
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Dual-stream protocols |
ITU-T H.239, BFCP, and data |
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Other communication protocols |
H.225, H.235, H.241, H.245, H.281, H.350, H.460, RFC2833, LDAP, and LDAPS |
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Network transmission protocols |
TCP/IP, RTP, RTCP, DHCP, DNS, SMTP, SNMP, SNTP, Telnet, SSH, HTTP, HTTPS, and TR-069 |
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Wi-Fi standards |
IEEE802.11a/b/g/n/ac, WEP, WPA, WPA2, and WPS |
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Video Features |
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Video resolution |
H.264 1080p 60 fps at 1 Mbit/s 1080p 30 fps at 512 kbit/s 720p 60 fps at 768 kbit/s 720p 30 fps at 384 kbit/s H.265 1080p 60 fps at 768 kbit/s 1080p 30 fps at 384 kbit/s 720p 60 fps at 512 kbit/s 720p30 at 256 kbit/s |
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Full-HD main lens |
5x/12x optical zoom, F1.8 aperture, 2.13 megapixels, 1/2.8-inch CMOS Up to 83°/72° horizontal angle of view, up to 51.6°/44.5° vertical angle of view Pan/Tilt angle: ±100° (pan), ±30° (tilt) Pan/Tilt speed: 5°/s to 60°/s (pan), 3°/s to 200°/s (tilt) |
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Smart eye |
F2.8 aperture, 2 megapixels, 1/2.9 inch CMOS 81° horizontal angle of view, 47° vertical angle of view |
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Content resolution
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HDMI inputs: 640 x 480 60/72/75/85 fps, 800 x 600 56/60/72/75/85 fps, 1024 x 768 60/70/75/85 fps, 1152 x 864 60/75/85 fps, 1280 x 600 60 fps, 1280 x 720 60/75/85 fps, 1280 x 768 60/75/85 fps, 1280 x 800 60/75/85 fps, 1280 x 960 60/75/85 fps, 1280 x 1024 60/75/85 fps, 1360 x 768 60 fps, 1366 x 768 60 fps, 1440 x 900 60 fps, 1400 x 1050 60 fps, 1600 x 900 60 fps, 1600 x 1200 60 fps, 1680 x 1050 60 fps, 1920 x 1080 24/25/30/50/60 fps, 1920 x 1200 60 fps, and 3840 x 2160 25/30 fps Encoding and decoding resolutions: CIF (352 x 288), 640 x 480, 4CIF (704 x 576), 800 x 600, 1024 x 768, 720p (1280 x 720), 1280 x 1024, 448p (768 x 448), 1080p (1920 x 1080), 1600 x 1200, and 1920 x 1200 Outputs: 1920 x 1080, 3840 x 2160 |
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Dual-stream resolution
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1080p30 + 1080p30 (4K8) 1080p60 + 1080p60 (4K15) Data conference: 1080p30/4K8 |
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Other video features
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Display modes such as Picture in Picture (PiP) and Picture out Picture (PoP) VME VideoIntensifier ViewProcessing |
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Audio features |
AEC, ANS, AGC, VoiceClear, AudioEnhancer, and lip synchronization |
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Security and Stability |
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Network adaptability |
IPv4 and IPv6, DiffServ, URI call, SEC, ARQ, FEC, intelligent rate control (IRC), and PLC |
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Security management
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H.235/TLS for signaling encryption and SRTP for media encryption Meeting access password, meeting control password, and administrator password Dual-stream encryption Privacy protection with lateral rotation of full-HD main lens and a lens cover for “smart eye” |
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Ports |
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Audio input port
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Built-in microphone array 1 x 3.5 mm 1 x HD-AI 1 x HDMI (audio) |
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Audio output ports |
1 x 3.5 mm 2 x HDMI (audio) |
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Video input ports |
1 x built-in camera (1-channel 5x/12x intelligent optimal view) 1 x HDMI |
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Video output ports |
2 x HDMI |
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Other ports
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1 x USB 3.0 Type-A 1 x RJ45 (10/100/1000 Mbit/s LAN) 1 x RJ45 (for Touch) 1 x Wi-Fi (built-in)* |
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Conference Functions and Features |
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Languages |
Simplified Chinese, English, French, German, Spanish, Japanese, Russian, Traditional Chinese, and Portuguese |
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Functions |
• USB plug-and-play, with zero confifiguration • Wireless data sharing • AirPresence • SiteCall • Auto-Framing • Intelligent voice assistant • 2.4 GHz/5 GHz dual-band Wi-Fi, relay mode, and simultaneous enabling of AP and STA* • Conference control via web or Touch • Video surveillance on the web interface • HD image snapshot (two display modes: 16:9 and 4:3) • PiP: (small window: 1/16 of the main window in size and adjustable position) • LDAP/Network address book • Open APIs for third-party integration |
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Bandwidth |
64 kbit/s to 8 Mbit/s |
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Maintenance |
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Method
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Touch: flattened lightweight UI, enabling core functions to be implemented with just one tap Terminal NMS: SNMP and TR-069 Security management: web interface for maintenance and diagnosis CLI: Telnet and SSH login supported |
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Function
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Auto sleep and wake-up Event log record, query, and export Restoration to factory defaults Embedded loopback: local self-loop Embedded audio and video testing |
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Physical Specifications |
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Dimensions
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Terminal dimensions: 290 mm x 171 mm x 179.5 mm Package dimensions: 470 mm x 285 mm x 285 mm Net weight: 2.3 kg (12x lens), 2.2 kg (5x lens) Gross weight: 6.2 kg (12x lens), 6.1 kg (5x lens) |
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Electrical features
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Operating voltage: 100 V to 240 V AC Operating frequency: 50 Hz to 60 Hz Maximum power consumption: 30 W |
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Environment requirements
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Temperature: 0°C to 40°C (operating state), –40°C to +70°C (non-operating state) Relative humidity: 5% to 95% (operating state), 5% to 95% (non-operating state) Ambient noise: < 46 dBA SPL Minimum illuminance: 7 lux Recommended illuminance: > 200 lux |
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Certification and Standards |
CCC, CE (RoHS, REACH, and WEEE), VCCI, Network Access License of MIIT, and Radio Type Approval Certification |
