The Yealink MeetingDisplay 55 is designed for modern huddle rooms, delivering a compact and efficient collaboration experience with Yealink MeetingBar A25. As part of Yealink’s MTR portfolio, it supports unified installation, configuration, coordination, and centralized management via YMCS/YDMP, helping teams deploy and manage meeting spaces with greater ease. With upgraded 24/7 operation, MeetingDisplay 55 goes beyond meetings and can also serve as workspace digital signage in open areas, public spaces, and shared workplaces. From huddle room collaboration to always-on information display, it brings more flexibility to modern workspaces.
DVI Port
- No
HDM Ports Quantity
- 3
Operating System Installed
- Android 13
HD Type
- 4K Ultra HD
Built-In Speaker(s)
- Yes
RMS Rated Power
- 12 W
Response Time
- 8 ms
Display Technology
- LED
Contrast Ratio (Typical)
- 1200:1
Display Brightness
- 500 cd/m²
Panel Type
- IPS
USB 2.0 Type-B Ports Quantity
- 1
Number of Built-In Speakers
- 2
USB Ports Quantity
- 3
Internal Storage Capacity
- 32 GB
HDMI Input Ports Quantity
- 3
Screen Shape
- Flat
Display Number of Colours
- 1.07 billion colours
Viewing Angle, Horizontal
- 178°
Viewing Angle, Vertical
- 178°
RS-232 Interface
- Yes
Native Refresh Rate
- 60 Hz
Computer System
- Yes
MPN
- MD55
Operating temperature (T-T)
- 0 - 40 °C
Mounting type
- Wall
Panel mounting interface
- 400 x 400 mm
Product Colour
- Black
Country of origin
- China
VESA mounting
- Yes
Orientation
- Landscape
USB port
- Yes
Power consumption (standby)
- 0.5 W
Wi-Fi
- Yes
Ethernet LAN
- Yes
Package weight
- 21.6 kg
Operating relative humidity (H-H)
- 10 - 95%
Storage temperature (T-T)
- -20 - 60 °C
Internal memory
- 4 GB
Ethernet LAN Data Rates
- 10,100,1000 Mbit/s
Ethernet LAN (RJ-45) Ports
- 2
AC Input Voltage
- 100 - 240 V
AC Input Frequency
- 50 - 60 Hz
Display Diagonal
- 165.1 cm (65")
Display Resolution
- 3840 x 2160 pixels
Audio (L/R) Out
- 1
Native Aspect Ratio
- 16:9
Brand
- Yealink
