Webex Room 55 Data Sheet

Data Sheet

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Updated:May 10, 2021

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The documentation set for this product strives to use bias-free language. For the purposes of this documentation set, bias-free is defined as language that does not imply discrimination based on age, disability, gender, racial identity, ethnic identity, sexual orientation, socioeconomic status, and intersectionality. Exceptions may be present in the documentation due to language that is hardcoded in the user interfaces of the product software, language used based on RFP documentation, or language that is used by a referenced third-party product. Learn more about how Cisco is using Inclusive Language.

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Updated:May 10, 2021


Cisco Webex Room 55 is a powerful, fully integrated collaboration system that brings more intelligence and usability to your small- to medium-sized meeting rooms, whether registered on-premises or to Cisco Webex.

Cisco Webex Room 55 overview

Cisco Webex Room 55 combines an unmatched video and audio experience with a sophisticated, Red Dot–awarded design to create a compelling team collaboration system.

The Room 55, which includes camera, codec, display, speaker system, and microphones integrated in a single device, is optimized for rooms that seat up to seven people. It is an all-in-one, integrated system that’s easy to install, use, deploy, and manage. It’s crafted with high-quality components: professional 4K display for longevity and minimal latency, powerful digital zoom camera for discreet tracking, sophisticated speaker system and amplifier to deliver rich sound, and a light industrial design that combines aluminum and fabric for a sustainable and humanizing effect.

The Cisco Webex Room 55 has the Cisco Webex Room Kit as its base technology, bringing new capabilities such as speaker tracking, best overview, automatic wake-up, and people count to enable even smarter meetings, smarter presentation capabilities, and smarter room and device integrations. These features and functionalities further remove the barriers to usage and deployment of video in small- to medium-sized meeting rooms. The Room 55 is rich in functionality and experience but is priced and designed to be easily scalable to all of your meeting rooms and spaces, whether registered on-premises or to Cisco Webex.

Cisco Webex Room 55 in medium room scenario

Figure 1.       

Cisco Webex Room 55 in medium room scenario

Cisco Webex Room 55 features and benefits

Table 1 summarizes Cisco Webex Room 55 features and benefits.

Table 1.        Features and benefits



Award-winning design

  Light, sophisticated industrial design is recipient of 2017 Red Dot award for innovation in design
  Camera innovation: Powerful 5K UltraHD camera and wide-angle lens cover everyone in the room
  Sound innovation

    Stereo speakers with dedicated center speaker for optimal voice pick-up

    Built-in amplifier to deliver rich sound

    Speakers above screen for more equal room coverage

  Screen innovation: 4K professional-grade screen
  Design innovation

    Fabric front for natural and inviting feel

    Aluminium frame for lightness in design and sustainability

    Increased height over previous generation to accommodate taller tables (10 cm/4 inches taller than MX300)

  Highly reliable as components and software are designed to work together
  Designed to minimize latency and echo

Smart meetings

  Brings intelligent views to smaller rooms with discreet, integrated camera

    Best overview: Automatically detects meeting participants and provides ideal framing

    Speaker tracking: Detects and switches between active speakers and provides ideal framing

  Great audio experience with integrated microphones, speakers, and amplifier; supports room elegance with no wires or microphones on the table
  Automatic noise suppression reduces disruptive sounds coming from the meeting room (e.g., typing, paper rustling)
  Simplified meeting-join experience with One Button To Push (OBTP) for scheduled devices in a Cisco Webex meeting, whether registered on-prem or to Cisco Webex
  Automatic wake-up: System “wakes up” when someone walks into the room and suggests activities for fast and easy meeting start
  Easily controlled by the Cisco Webex Room Navigator control unit or with a Cisco Proximity or the Cisco Webex app
  End-to-end security

Smart presentations

  Supports dual screens for video and content
  Supports dual content sources for local meetings
  View white board content and annotations shared from Cisco Webex Board, Cisco Webex Desk Pro, or Cisco Webex app; participate in white boarding sessions through the Cisco Webex app *
  4K content sharing (local 30 fps, remote 5 fps)
  Wired or wireless content sharing (only two wires required: power and HDMI)

Smart rooms

  Metrics: Counts people in the room, enabling analytics for better resource planning
  Supports Wi-Fi
  In-room control: Controls peripherals such as lights and blinds through the Webex Room Navigator

Built for cloud and premises

  Flexibility to register on-premises or to the cloud through Cisco Webex
  Hardware is optimized to run on a cloud platform for great experiences in shared rooms and spaces, with easy access to hosted conferences
* Supported on devices registered to Cisco Webex only

Cisco Webex Room 55 prominent features/differentiators

Bringing more intelligence to small and medium-sized rooms

The Cisco Webex Room 55 offers video innovation encased in a beautifully designed frame, bringing more sophistication, intelligence, and usability to your small-to-medium team collaboration rooms. While others are still struggling to offer advanced features such as speaker tracking, wireless sharing, and 4K content in their high-end products, Cisco is already bringing these innovations to meeting rooms of all sizes in a cost-effective and simple way. With the Room 55, Cisco is helping customers experience smarter meetings, enable smarter presentations, and create smarter room and device integrations. These features were previously the domain of higher-end video conferencing rooms, but can now be brought to every room and every team. When registered to Cisco Webex, additional functionalities enhance the user experience and team workflow and further simplify deployment:

      Smart meetings: Powerful, integrated cameras deliver intelligent view capabilities, such as automatic framing and speaker tracking; automatic noise suppression reduces meeting disruptions

      Smart presentations: Dual screens, dual content sources, wireless sharing, and 4K content make for great presentations

      Smart rooms: People count for usage metrics and resource allocation; tight integrations with screens to enhance user interactions; APIs and macros allow meeting personalization

      Registration flexibility: Built for both cloud and on-premises deployment, protecting your investment.

Cisco Webex Room 55 registration

Table 2 provides registration information.

Table 2.        Registration information

License level


Cisco Webex Device Subscription

Monthly or 1-, 2-, 3-, 4-, or 5-year options

Product specifications

Table 3 provides product specifications.

Table 3.        Specifications



Software compatibility

  Cisco Collaboration Endpoint Software Version 9.14.5 or later, and Cisco Webex RoomOS

Default components in Cisco Webex Room 55 with:

Floor stand

Floor stand

Default components in Cisco Webex Room 55

Wheel base

Wheel base

Default components in Cisco Webex Room 55

Wall mount

Wall mount

Default components in Cisco Webex Room 55

Optional hardware components

  Microphone extension cable
  HDMI presentation cable 8m/26.2 ft.


  Up to 6 Mbps point-to-point

Minimum bandwidth for resolution/frame rate


  720p30 from 768 kbps
  720p60 from 1152 kbps
  1080p30 from 1472 kbps
  1080p60 from 2560 kbps

Firewall traversal

  Cisco Expressway technology
  H.460.18, H.460.19 firewall traversal

Video standards


Video inputs

  Two HDMI input supports formats up to maximum 4K (3840 x 2160) at 30 fps, including HD1080p60; HDMI 2 supports HDCP content for local viewing
  Consumer Electronics Control (CEC) 2.0

Video outputs

  One HDMI output supports formats up to 3840 x 2160 at 60 fps (4Kp60)
  Live video resolutions (encode and decode) up to 1920 x 1080 at 30, 60 fps (HD1080p)
  Consumer Electronics Control (CEC) 2.0

Audio standards

  G.711, G.722, G.722.1, G.729, AAC-LD, and Opus

Audio features

  High-quality 20-kHz audio
  Prepared for inductive loop (line out)
  Automatic Gain Control (AGC)
  Automatic noise reduction
  Active lip synchronization

Audio inputs

  Two microphones, 4-pin minijack
  Two audio in from HDMI
  Internal microphone

Audio outputs (external)

  1 line out minijack (stereo)

Speakers (integrated)

  High-quality speaker system with left, center, and right channels, plus woofer
  Frequency response 70 Hz to 20 kHz
  Amplifier power: 80W
  Max output level SPL 98 dB

Speaker tracking

  6-element microphone array for accurate speaker tracking


  55 in. (1.4m) LCD monitor, LED backlight
  Resolution: 3840 x 2160 (16:9)
  Contrast ratio: typical 1100
  Viewing angle: +/- 178 degrees
  Response time: typical 8 ms
  Brightness: typical 500 cd/m2

Dual stream

  H.239 (H.323) dual stream
  Binary Floor Control Protocol (BFCP) (SIP) dual stream
  Supports resolutions up to 3840 x 2160 at 5 fps

Wireless sharing

  Cisco Webex app (up to 3840 x 2160 at 5 fps)
  Cisco Intelligent Proximity client (up to 1920 x 1080 at 5 fps)

Multipoint support

  4-way embedded SIP/H.323 conferencing capability with MultiSite option

MultiSite features (embedded multipoint) (optional upgrade)

  Adaptive SIP/H.323 MultiSite:

    3-way resolution up to 1080p30 + content up to 4Kp5

    4-way resolution up to 720p30 + content up to 4Kp5

  Full individual audio and video transcoding
  H.323/SIP/VoIP in the same conference
  Support for presentation (H.239/BFCP) from any participant at resolutions up to 3840 x 2160p5
  Best impression (automatic continuous presence layouts)
  Encryption and dual stream from any site


  Cisco Webex

Embedded encryption

  H.323 and SIP point-to-point
  Standards-based: H.235 v3 and Advanced Encryption Standard (AES)
  Automatic key generation and exchange

IP network features

  DNS lookup for service configuration
  Differentiated services (Quality of Service [QoS])
  IP-adaptive bandwidth management (including flow control)
  Automatic gatekeeper discovery
  Dynamic playout and lip-sync buffering
  H.245 Dual-Tone Multifrequency (DTMF) tones in H.323
  RFC 4733 DTMF tones in SIP
  Date and time support using Network Time Protocol (NTP)
  Packet loss-based downspeeding
  Uniform Resource Identifier (URI) dialing
  Dynamic Host Configuration Protocol (DHCP)
  802.1X network authentication
  802.1Q virtual LAN
  802.1p (QoS and Class of Service [CoS])

Call control

  Cisco Unified Communications Manager (CUCM)

    Native registration with CUCM

    Requires CUCM Version 10.5.2 or later with device pack for Room 55

  Cisco Expressway

    Native registration with Expressway

  Cisco Webex
  Third-party H.323 Gatekeepers and standards-based SIP proxies

IPv6 network support

  Single call stack support for both H.323 and SIP
  Dual-stack IPv4 and IPv6 for DHCP, SSH, HTTP, HTTPS, DNS, DiffServ
  Support for both static and automatic IP configuration (stateless address auto-configuration)

Security features

  Management using HTTPS and SSH
  IP administration password
  Menu administration password
  Disable IP services
  Network settings protection

Certificate management

  Certificate Authority Proxy Function (CAPF) support for additional security
  Manufacturer-Installed Certificates (MIC)
  Locally Significant Certificates (LSC)
  X.509 Digital Certificates (DER encoded binary); both DER and Base-64 formats are acceptable for the client and server certificates; certificates with a key size of 1024, 2048, and 4096 are supported

Other interfaces

  USB 2.0 port type A, USB 2.0 port type B, mUSB, factory reset pinhole


  Autosensing power supply
  100-240 VAC, 1.8-0.8A, 50/60 Hz
  Rated: 142W maximum
  Power consumption: 142W at maximum standardized configuration
  Standby power consumption: 40W

Operating temperature and humidity

  0°C to 40°C (32°F to 104°F) ambient temperature
  10% to 90% Relative Humidity (RH)

Storage and transport temperature

  -20°C to 60°C (-4°F to 140°F) at RH 10% to 90% (noncondensing)

Physical dimensions (H x W x D)

Cisco Webex Room 55 with:

  Floor stand: 62.7 x 49 x 30.5 in (1593 x 1245 x 774mm)
  Wall mount: 32.8 x 49.0 x 5.1 in (832 x 1245 x 130mm)
  Wheel base: 62.7 x 49.0 x 30.5 in (1651 x 1245 x 774mm)


Cisco Webex Room 55 with (all weight without packaging):

  Floor stand: 83.8 lb (38kg)
  Wall mount: 68.3 lb (31kg)
  Wheel base: 85.1 lb (38.6kg)
  Main unit only: 66.1 lb (30kg)

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

Cisco Webex Room 55 package size with:

  Floor stand: 42.5 x 54.3 x 17.3 in (1080 x 1380 x 440mm)
  Wall mount: 46.9 x 53.9 x 17.3 in (1190 x 1370 x 440mm)
  Wheel base: 42.5 x 54.3 x 17.3 in (1080 x 1380 x 440mm)

Cisco Webex Room 55 shipping weight with:

  Floor stand: 110 lb (50kg)
  Wall mount: 88 lb (40kg)
  Wheel base: 110 lb (50kg)

Camera overview

  5K UltraHD camera
  Supports up to 60 fps (max 30 fps with speaker tracking and best overview enabled)
  15.1 MP image sensor (5184 x 2916 pixels)
  1/1.7 CMOS
  3x zoom
  f/2.0 aperture
  83° horizontal field of view/51.5° vertical field of view
  Auto-framing (audio + face detect)
  Autofocus, brightness, and white balance
  Focus distance 1m to infinity

Regulatory compliance

Directive 2014/35/EU (Low-Voltage Directive)

Directive 2014/30/EU (EMC Directive) – Class A

Directive 2014/53/EU (Radio Equipment Directive)

Directive 2011/65/EU (RoHS)

Directive 2002/96/EC (WEEE)

NRTL approved (Product Safety)

FCC CFR 47 Part 15B (EMC) – Class A

FCC Listed (Radio Equipment)

For approval documents per country, check the Product Approval Status Database at https://www.ciscofax.com/.

To place an order, contact your local Cisco representative and refer to Table 4.

Table 4.        Ordering information

Product name

Part number

Compliance model number

Cisco Webex Room 55: Subscription pricing (MSRP*)

Cisco Webex device with encryption

Cisco Touch 10 control unit







Cisco Webex Room 55: Upfront pricing (GPL**)

Cisco Webex device with encryption

Cisco Touch 10 control unit







Cisco Webex Room 55: no radio

Cisco Webex device no radio

Cisco Touch 10 control unit







Cisco Webex Room 55: no radio, no encryption

Cisco Webex device no radio and no encryption

Cisco Touch 10 control unit








Presentation cable 8m 4kp30 certified




Floor Stand Kit



Wall Mount Kit



Wheel Base Kit



Wheels Upgrade Kit (With cable hook)



Speaker Grille Kit



Spare Rear Cover



Spare Touch 10 control Unit



Spare Ethernet cable



Spare Microphone



Spare Main Unit (Service purpose only)



Spare Main Unit Non Radio (Service purpose only)



Spare Main Unit Non Radio and Non Encryption (Service purpose only)



* MSRP = manufacturer’s suggested retail price
** GPL = global price list

Warranty information

Cisco Webex Room 55 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:

Sustainability topic


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 Services 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, visit https://www.cisco.com/go/collaborationservices.

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