System Overview
- Operating System: Android 13.0
- Storage:
- Memory: 8GB
- Flash: 64GB - CPU: 4 cores at 2.2GHz + 4 cores at 2.0GHz
- AI Computing Power: 13.2T FLOPS
Display
- Size: - MeetingBoard 86 Pro: 86 inch
- Anti-glare panel
- Resolution: 3840 x 2160
- Color Gamut: 72% NTSC/99% sRGB
- Color Depth: 1.07G (10bit)
- Contrast Ratio: 1200:1
- Brightness: 400 cd/㎡
- Refresh Rate: 60 Hz
- Viewing Angle: 178°(H)/178°(V)
- System wake-up: Motion sensor
Touch
- Touch Technology: Infrared
- Touch Height: 1.5 mm
- Touch Accuracy: ±1 mm
- Touch Points: 20 points
- Touch latency: 21 ms（Measured under yealink whiteboard
- Four-level stylus
Camera
- Max Resolution: Built-in triple 50MP camera
- Image Sensor: Sony Sensor X3
- Viewing angle: Wide-angle HFOV 98.2°
- PTZ type: Electronic pan-tilt
- Zoom/Digital zoom: 4x digital zoom
- Max resolution: 3840 x 2160
- Max frame rate: 60Hz
- Video output resolution: 3840 x 2160
- Autofocus: Supported
- Wide dynamic range: Supported
- High dynamic range imaging: Supported
- Exposure: Auto
- White balance: Auto/Manual/ATW
- Number of presets: 9
- Privacy shutter: Electric privacy shutter
- Swappable optical zoom camera module:
- MB-12X Pro:- 8MP, Sony image sensor
- 12x optical zoom
- Lens angle: DFOV 90°, HFOV 80°, VFOV 49°
- Horizontal rotation: ±100°
- Vertical rotation: 0°/-90°
- AI Smart Framing:
- Auto framing
- Speaker tracking
- Picture-in-picture (PIP)
- IntelliFocus
- Video fence
Speakers
- Speakers:
- Stereo Speakers - Frequency response: 90~20KHz
- Sensitivity: 87±3 dB SPL@0.5m, 1W
- Sampling rate: 48KHz
- Expansion output: Supports RCA output
- THD (Total Harmonic Distortion): at 20W, 1KHz, <5%
- Rated impedance: tweeter-4ohm，full-range speaker-8ohm
- Rated power: 30W
- Max power: 36W
Microphones
- Built-in 16 MEMS microphone array
- Pickup distance: 12 meters full-duplex
- Signal-to-noise ratio: 70dB@1KHz
- Max sound pressure level: 130dB SPL
- Equivalent noise level: 24dB SPL
- Dynamic range: 24-130dB SPL
- Sensitivity: -38±1dBV/Pa
- Frequency response: 20Hz~20KHz
- Sampling rate: 48KHz
- Bit depth: 24-bit
- Expansion input: supports RCA input
Video Resolution
- Lens resolution: supports up to 4K30fps
- Content sharing: supports up to 4K60fps (HDMI In) locally, and up to 4K15fps in meetings
Content Sharing
- Wired screen sharing:
- HDMI In
- VCH51 - Wireless screen sharing:
- AirPlay
- Miracast
- Wireless Presentation Pod (unavailable in the United States)
Audio Codec and Technology
- Yealink AI Audio 2.1:
- Multi-channel echo cancellation processing
- Noise suppression technology
- Multi-channel reverberation cancellation technology
- Multi-channel acoustic echo cancellation
- Lip sync detection
- Automatic gain control
- Far-field full-duplex pickup technology
- Beamforming directional pickup technology
- CNG/PLC/AJB/De-Reverb
Video Codec and Technology
- Video codecs: H.264 SVC, H.264 High Profile, H.264,
Network Protocols
- Wi-Fi 6:
- 2.4G & 5G dual-band, 802.11a/b/g/n/ac/ax
- 2x2 MIMO - Bluetooth 5.1
- TCP/IP (IPv4/IPv6), DHCP/Static IP
- HTTPS secure web access
Security
- Encryption protocols: supports H.235/TLS/signaling encryption
- Encryption algorithms: supports SRTP media stream encryption and AES-256 encryption
- Security mechanisms: supports VLAN, 802.1P/Q, Diffserv, and other QoS services
- Security protocols: supports 802.1X, LLDP-MED, and other network security protocols
- Web security: supports HTTPS web security management
- Secure connection: supports OpenVPN
- Other security mechanisms:
- Built-in security encryption certificate
- Supports protection against network and protocol attacks
- Supports meeting password to ensure meeting security
- Supports meeting whitelist and blacklist
Configuration Management
- Configuration methods: Web/Device/Touch screen
- Debugging interface: RJ45/USB 2.0
- Upgrade methods: Web/TAC/ZDM/USB
- Device management: Yealink Management Cloud Service (YMCS), Microsoft Teams Admin Center (TAC), MTR Portal Management Platform (PMP), Zoom Device Platform (ZDM)
- Batch deployment tool: supported
- SNMP protocol: supported
Hardware Description
- Power switch (with power status indicator light)
- Reset button
- 1 LED MUTE light
- Human motion sensor (for automatic device wake-up)
Installation Methods
- Wall-mounted installation
- Wall-stand installation
- Floor-stand installation
Hardware Interfaces
- Display output interface: 1 x HDMI output interface (supports CEC)
- Content input interface: 1 x HDMI input interface
- Line input interface: 1 pair of RCA line inputs
- Line output interface: 1 pair of RCA line outputs
- 3 x USB-A 2.0 interfaces
- 2 x 10/100/1000Mbps adaptive network ports
- 2 x RJ45 VCH custom interfaces, for wired expansion microphones/wired sharing box, etc.
- 1 x Windows OPS slot
- 1 x AC power interface
- 1 x USB-B touch output interface
- 1 x Pluggable camera module interface (on the top)
Packaging
- 1 x MeetingBoard Pro
- 1 x Cable pack:
- 1 x 3m AC power cable
- 1 x 3m CAT5E network cable
- 4 x Stylus pens
- 3 x Cable ties
- 1 x Quick Start Guide
Note: MB-WallMount is sold separately and not standard.
Environment al Factors
- Operating humidity: 5~95%
- Operating temperature: 0~40° C
- Storage temperature: -20~60° C
Power Supply
- Power Consumption: - MeetingBoard 86 Pro
- Max: 357W
- Typical: 199W - Power adapter: 100-240V~50/60Hz
- USB output: 5V~0.5A
Device Dimensions and Weight
- Packaging dimensions (W × D × H): 2095 x 225 x 1310 mm
- Bare device dimensions(W × D × H): 1951 x 105 x 1218 mm
- With stand dimensions(W × D × H): 1951 x 858 x 2058 mm
- VESA hole specs: 800 x 600 mm
- Gross weight: 83.2 kg (183.02 lbs)
- Net weight: 65.6 kg (144.7 lbs)
- Quantity: 1 unit/box
088-5471881
