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Cisco Webex Board 55S Data Sheet

Data Sheet

Available Languages

Download Options

  • PDF
    (1.6 MB)
    View with Adobe Reader on a variety of devices
Updated:July 13, 2021

Available Languages

Download Options

  • PDF
    (1.6 MB)
    View with Adobe Reader on a variety of devices
Updated:July 13, 2021


Related image, diagram or screenshot

The Webex® Board is an all-in-one device that provides everything you need to collaborate with your teams in physical meeting rooms. You can wirelessly present, white board, and have video and audio calls. And it securely connects to your virtual teams through the Webex service or via your Webex App-enabled devices, so you can take your meetings and content on the road. The Webex Board 55S* is designed for huddle and small spaces up to five people. The Webex Board is also available in 70- and 85-inch screen options.

Related image, diagram or screenshot

Figure 1.               

Whiteboarding capability on the Webex Board 55

Webex Board product overview

The Webex Board revolutionizes the way we work by combining key requirements for team collaboration in the physical meeting room into a single device and connects it to the cloud for continuous workflow. It’s a wireless presentation screen, a digital whiteboard, and an audio and video conferencing system, all in one. The Webex Board helps teams collaborate in physical meeting rooms, but also securely connects to virtual meeting spaces to facilitate continuous workflow before, during, and after everyone has left the physical conference room. The Webex Board draws its power from the Webex platform, which combines meeting, messaging, calling, and new white boarding capabilities on any Webex App-enabled device. Registration to the Webex in the cloud lets you store everything created on the Webex Board directly in the cloud and associate it to a virtual Webex App space, so you can take your work wherever you go. The Webex Board solution offers an integrated, secure, and comprehensive lifecycle approach to teamwork that is as yet unimagined, and thus unmatched, by any other solution on the market.

Related image, diagram or screenshot

Figure 2.               

Meeting join on the Webex Board

The Webex Board 55S* is a fully self-contained system on a high-resolution 4K 55-inch LED screen. With an integrated 4K camera, embedded microphones, and a capacitive touch interface, the board brings intelligence, style, and usability to meeting rooms, from small to large. Designed with minimal wires for simplicity and elegance, Cisco’s latest collaboration device allows wireless sharing and Wi-Fi connectivity. The system is also touch-based for easy and rich team collaboration. Not only is the Webex Board beautiful to behold and effortless to use, it is also affordable to acquire and easy to install and deploy, so that it can be a fixture in all of your conference rooms.

Webex Board features and benefits



Wireless presentation

  No wires required to share a presentation, locally or remotely, from a laptop (HDMI available)
  Share wirelessly from your Webex App

Digital whiteboard

  Easily whiteboard with the Webex Pen or your finger on the Webex Board and automatically save content to a Webex App space, or send whiteboards as email attachments directly from the Board
  Easily collaborate on a whiteboard in real time with remote participants on other Webex Boards or participants using the Webex App
  Connect to whiteboarding capabilities on any Webex App
  Annotate on shared content
  An infinite canvas gives you unlimited workspace when whiteboarding
  Meeting participants on devices that do not support native whiteboarding will see the whiteboard as standard presentation sharing


  Embedded camera, speakers, and microphones for high-quality video audio conferencing

Digital signage

  A powerful web engine provides the ability to connect to a web-based backend, to automatically display information when the Webex Board is not in use
  Content displayed in signage mode can be either static or interactive, giving users the option to interact with the content displayed

Industrial design

  Discreet built-in 4K camera is unintimidating, to help users feel comfortable when close to the screen
  Built-in microphones and wireless sharing add to the clean, no-wire aesthetics
  Fixed-lens camera uses an 83-degree-wide field of view to capture virtually the entire room
  High-resolution 4K screen shows detailed content beautifully


  Consistent user interface and workflow across the Webex Board and Webex App reduce the user’s learning curve
  Familiar capacitive touch capability is the same as on smartphones and tablets, and allows for two-point multi-touch, which lets two people work on the board at the same time
  Simplified meeting-join experience with One-Button-To-Push (OBTP) enables fast meeting start and consistency with rest of Webex video devices
  Support for hybrid phone book lets Webex Board search for both cloud- or premises-registered video devices for easy dialing, and allows premises-registered endpoints to search for Webex Boards
  Add Cisco Touch 10 or Webex Room Navigator to allow even more flexibility in controlling the Webex Board

Continuous workflow

  Cloud registration lets everything created on the Webex Board be stored directly and securely in the cloud and associated to a virtual Webex App space
  Team members can pick up wherever they left off on the Webex Board when they leave the physical room; work can continue from a different location, time zone, or device, such as another Webex Board or any other Webex App on smartphones, tablets, and laptops
  Webex Board and the Webex service together provide end-to-end encryption, so your communications and content are secure

Intelligent views

  Powerful 4K camera captures high-resolution image of virtually the entire room
  Intelligent software algorithms enable automatic framing for best overview, which provides ideal framing to the far end
  Powerful and intelligent ML capabilities for automatic people count and face recognition

Intelligent audio

  Built-in 12-microphone array amplifies sound quality – as if a microphone has been extended to each speaker
  Automatically modulates the active speaker so that clear audio is delivered to the far end, whether the speaker is close to or far away from the Webex Board
  No microphone wires to detract from the aesthetics of the Webex Board
  Powerful microphones cover a room with 8 to 10 people

Intelligent Proximity

Webex Proximity and ultrasound pairing technology enable the following:

  Webex Board automatically wakes up when it detects a Webex App user enter the room and suggests an activity to choose from
  Wireless sharing of documents from a laptop is enabled both within and outside of a conference call; connect seamlessly to personal and mobile devices using ultrasound (no need for dongles, adapters, typing in PINs, etc.)
  Control of the Webex Board can be done through the Webex App device (make and disconnect calls, etc.)

On-premises deployment

  Webex Board is optimized for cloud deployments, but can also register to on-premises infrastructure (Cisco UCM, Expressway , or third-party SIP/H.323 call control). In an on-premises deployment, the Webex Board is limited to support audio and video conferencing, content sharing (wireless or HDMI), and local whiteboarding out of call

Webex Board prominent features/differentiators

The power of Webex enables continuous teamwork

The Webex Board is revolutionary in its capability, usability, and design, but the ability to connect teams beyond the physical meeting room is thanks to the power of Webex. The consistency, simplicity, and reliability of experience across the Webex Board and the Webex App is made possible by these key features of Webex:

     Cloud based: The Webex Board is registered and delivered simply and securely with end-to-end encryption to the cloud and offered on a subscription basis, so you can add or update services automatically or on demand.

     App based: Once they are shared or created on the Webex Board and associated with a Webex App virtual space, content and messages live persistently and can be accessed from any mobile device – laptop, smartphone, tablet – on the Webex App from wherever you are. This means work and knowledge can be transferred seamlessly from one team member to the next, from one time zone to another.

     Activity based: The capabilities you enjoy on the Webex Board – meeting, calling, messaging, and white boarding – are the same capabilities you will experience on the Webex App. So, you can start your work on the Webex Board and continue on your personal and mobile devices, or vice versa.

An affordable way to purchase hardware

Webex Hardware as a Service provides a new way to purchase hardware with a simple, scalable and flexible way to pay. Stay up to date with the latest models of IP Phones and Webex Devices to enhance collaboration and create workspaces for the future. And get ready for all the power of Cisco’s unified cloud platform!

Learn more about Webex Hardware as a Service and the devices available.

Click here to access the Webex Hardware as a Service data sheet.

Webex Board platform support



Webex Board

Activation and connection to Webex

Native registration with Cisco UCM or Expressway (from version 10.5.2 or later with device pack)*

Third-party H.323 gatekeepers and standards-based SIP proxies*

Webex Board 55S product specifications




For cloud deployments - Webex Room OS, provisioned and updated by Webex

For on-premises deployments – CE9.8 or later


Fully integrated unit is delivered with:

  Multi-touch 55-inch LED display
  4K camera
  12-microphone array
  Whiteboarding pen


  Edge LED LCD – 55-inch 4K, 350 nits, 16:9
  Viewing angle: +- 89 degrees (all directions)
  Number of colors: 1.07 billion (10 bit)
  Contrast: 1:4000
  Response time: 5.5 ms

User interface

  Control the Webex Board from the touch screen
  Capacitive touch screen with protective glass and optical bonding
  Optionally use Cisco Touch 10 control unit or Webex Room Navigator

Inputs and outputs

  HDMI input
  Home button
  3.5-mm mini jack audio out (line out)
  USB-C for Touch Redirect
  USB micro (service)

Camera overview

  Fixed lens, infinite focus
  F-value: 2.8
  Horizontal Field Of View (HFOV): 83 degrees
  Vertical Field Of View (VFOV): 55 degrees
  Camera mounted tilted: -25 degrees

Audio system

  12-element microphone array (with intelligent voice tracking)
  Integrated voice-optimized speakers


  Ethernet (RJ-45) 100/1000 Mbps
  Wi-Fi 802.11a/b/g/n; 802.11ac (2.4 and 5 GHz) - Not available in Non-Radio versions

Note: Due to compliance regulations, it is required to enable 802.11d in access point for the product to operate properly within 5725 MHz – 5875 MHz. as WiFi connection is used as a flexible option, Ethernet connection is always preferred for high performance.

  IPv4 Dynamic Host Configuration Protocol (DHCP)/static
  IPv6 (both static and stateless address auto-configuration)
  Network Time Protocol (NTP)
  HTTP Proxy support (for signaling, not media)
  Inspecting TLS Proxy supported
  Cisco Discovery Protocol (CDP)
  802.1X network authentication (Passphrase or X.509 client certificate)
  802.1Q virtual LAN
  802.1p (Qos and Class of Service [CoS])

User controls

  Control Webex Board directly from the touchscreen or using the Webex App
  Optionally use Cisco Touch 10 control unit or Webex Room Navigator

Language support

  English, Spanish, German, French, French Canadian, Portuguese, Japanese, Czech, Danish, Dutch, Norwegian, Swedish, Latin American Spanish, Italian, Finnish, Polish, Turkish
  Additional languages to be supported in future software release

System management

  For cloud deployments - Webex Board is managed in the administrator Webex Control Hub, giving system status and overview, activation, configuration, metrics, and troubleshooting
  For on-premises deployments, Webex Board can be managed with Cisco UCM or Expressway

System requirements for cloud deployments

  Webex Board is connected to the Webex cloud service using RESTful APIs. Communication with other Webex Boards, Webex App, or other third-party solutions is provided through Webex
  Communication with Webex uses the H.264 codec for video and the OPUS codec for audio
  Real-time media (voice, video, and screen sharing) is encrypted using the Secure Real-Time Transport Protocol (SRTP); end-to-end encryption uses Advanced Encryption Standard (AES) 128, AES 256, SHA1, SHA256, and RSA

Bandwidth requirements

For Webex deployments

Minimum bandwidth:

  720p30 from 768 Kbps
  1080p30 from 1.72 Mbps

Maximum bandwidth:

  Transmit: 4.3 Mbps
  Receive: 10 Mbps

For on-premises deployments

Minimum bandwidth:

  720p30 from 768 kbps
  1080p30 from 1472 kbps

Maximum up to 6 Mbps point to point

Audio features

Microphone array with intelligent voice tracking capabilities

  High-quality 20-kHz audio
  Acoustic echo cancellation
  Automatic Gain Control (AGC)
  Automatic noise reduction
  Active lip synchronization

Presentation capabilities

1 HDMI input for local presentation or sharing in meetings

  Supports formats up to a maximum 4K (3840 x 2160) (HDMI)
  Frame rate of 60 fps for up to 1080p and 30 fps for 2160p (HDMI)
  Extended Display Identification Data (EDID)
  Audio over HDMI

Live video resolutions (encode/decode) – main video and presentation sharing

Main video:

  Up to 1920 x 1080@30 (HD1080p)

Presentation sharing:

  Up to 1920 x 1080@30 (HD1080p)

Webex Board 55S hardware specifications



Physical dimensions (H x W x D)

  32.1 x 50.5 x 1.9 in (814 x 1283 x 50 mm)


  87.7 lb (39.8 kg)

Physical dimensions and weight of packaging (H x W x D)

Main unit

  Package size: 36.2 x 55.7 x 7.5 in (919 x 1416 x 191 mm)
  Weight: 88 lb (39.8 kg)
  Shipping weight (including packaging): 101 lb (45.8 kg)

Floor Stand

  Package size: 40.7 x 56.1 x 6.8 in (1034 x 1426 x 172 mm)
  Weight: 34.8 lb (15.8 kg)
  Shipping weight (including packaging): 48.3 lb (21.9 kg)

Wall Stand

  Package size: 36.8 x 51.6 x 4.7 in (934 x 1311 x 119 mm)
  Weight: 30.9 lb (14 kg)
  Shipping weight: 30.8 lb (14 kg)

Wall Mount Kit

  Consolidated package size: 10 x 54.5 x 2 in (253 x 1386 x 51 mm)
  Weight: 11 lb (5 kg)
  Shipping weight: 13.2 lb (6 kg)

The Webex Board and the selected mounting option will be shipped in a consolidation pack on a pallet. The dimensions above describe each of the individual boxes within the consolidation packaging.


  Autosensing power supply
  100 to 240 VAC, 50 to 60 Hz
  Power consumption (Max 4.6A)

      Standby: 33 Watts

      Idle or in-use: 170 Watts

Operating temperature and humidity

0° to 35°C (32° to 95°F) at relative humidity 10% to 90% (noncondensing)

Approvals and compliance

Regulatory compliance

  Directive 2014/30/EU (EMC Directive)
  Directive 2014/53/EU (Radio Equipment Directive)
  Directive 2011/65/EU (RoHS)
  Directive 2002/96/EU (WEEE)
  NRTL approved (Product Safety)
  FCC Listed (Radio Equipment)


  Radio: EN 300 328, EN 301 893, EN 300 440
  EMC: EN 301 489-1 & -17, EN 55032 - Class A, EN 55024
  Safety: EN 60950-1, EN 62479, EN 62311 (for the radio versions)
  FCC CFR 47 Part 15B (EMC) - Class A
  FCC CFR 47 Part 15C (RF)
  FCC CFR 47 Part 15E (R)

Please check product approval status database https://www.ciscofax.com/ for approval documents per country.

Ordering information




Webex Board 55S



Webex Board 55S – Non Radio



Webex Board 55S – Non Radio – Non Encryption



Webex Board 55S – TAA



Webex Board 55S - TAA - Non Radio



Webex Board 55S - MM



Webex Board 55S - MM - Non Radio



Webex Board 55 – Floor Stand



Webex Board 55 – Wall Stand



Webex Board 55 – Wall Mount Kit



Webex Board 55S spares




Webex Board 55S – spare



Webex Board 55S - Non Radio - Spare



Webex Board 55S - Non Radio - Non Encryption - Spare



Webex Board 55 – Floor Stand – spare



Webex Board 55 – Wall Stand – spare



Webex Board 55 – Wall Mount Kit – spare



Webex Board Pen Kit (2 pens and 6 extra tips)



Webex Board Pen Tips (30 tips, no pens)



Cisco HDMI Presentation cable 8m - 4K capable (w/repeater)



Webex Board, Cable Management Kit (sleeve only) - spare



Webex Board cloud subscription

For cloud deployments - monthly or 1-, 2-, 3-, 4-, or 5-year options



Webex Board Subscription: GPL (licensing may be covered by Flex Plan)


Warranty information

The Webex Board 55S has a 90-day limited liability warranty.

Cisco environmental sustainability

Information about Cisco’s environmental sustainability policies and initiatives for our products, solutions, operations, and extended operations or supply chain is provided in the “Environment Sustainability” section of Cisco’s Corporate Social Responsibility (CSR) Report.

Reference links to information about key environmental sustainability topics (mentioned in the “Environment Sustainability” section of the CSR Report) are provided in the following table:



Information on product material content laws and regulations


Information on electronic waste laws and regulations, including products, batteries, and packaging

WEEE compliance

Cisco makes the packaging data available for informational purposes only. It may not reflect the most current legal developments, and Cisco does not represent, warrant, or guarantee that it is complete, accurate, or up to date. This information is subject to change without notice.

Cisco Service and Support

Cisco and our partners provide a broad portfolio of smart, personalized services and support that can help you realize the full business value of your Cisco collaboration investment by increasing business agility and network availability. This portfolio of services accelerates business innovation by harnessing the network as a powerful business platform. For more information about these services, please visit: https://www.cisco.com/go/collaborationservices.

Cisco Capital

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For more information

Learn more about the Webex Board family.

Download the Webex App today.




* The latest hardware revision of the Webex Board family may be referred to as the S Series, representing minor optimization to the hardware platform. The product name remains the same, but the product ID reflects an addition of “S” to differentiate from the first revision for ordering purposes.
* With limited feature set

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