| 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 65 Pro: 65 inch
- MeetingBoard 75 Pro: 75 inch
- 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: HFOV 90°
- 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
- 2×2 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. |
| Environmental Factors | • Operating humidity: 5~95%
• Operating temperature: 0~40° C
• Storage temperature: -20~60° C |
| Power Supply | • Power Consumption
- MeetingBoard 65 Pro
- Max: 243W
- Typical: 141W
- MeetingBoard 75 Pro
- Max: 277W
- Typical: 164W
- MeetingBoard 86 Pro
- Max: 357W
- Typical: 199W
• Power adapter: 100-240V~50/60Hz
• USB output: 5V~0.5A |
| Optional Accessories | • Mounting Accessories:
- Wall Mount
- MB-WallMount-650: for 65 inch
- MB-WallMount-860: for 75 inch & 86 inch
- Wall Stand
- MB-WallStand-650W: for 65 inch
- MB-WallStand-860W: for 75 inch & 86 inch
- Floor Stand
- MB-FS-P650T: for 65 inch
- MB-FS-P750T: for 75 inch
- MB-FS-P860T: for 86 inch
- MB-FS-Lift: for 65 inch, 75 inch & 86 inch
• Audio Accessories:
- Wired microphone: VCM35
- Wireless microphone: VCM36-W
- Ceiling speaker: CS10
- Celling microphone: CM20
• Casting Accessories:
- Wireless presentation pod (unavailable in the United States)
- Wired sharing box: VCH51
• Camera Accessories:
- Pluggable optical zoom camera module MB-12X Pro
- Video conferencing camera UVC86
• Controller:
- Touch panel CTP25
- Remote controller MB-Remote
• Windows OPS Module:
- MCore-OPS
- MCore-OPS-T*: Teams Certified |