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Cisco Webex Spark Board 55 inch 4K Collaboration Display
SKU# AC14114, Model# SPARK-BOARD55-K9

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SKU # AC14114 | Model # SPARK-BOARD55-K9

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Cisco Webex Spark Board 55 inch 4K Collaboration Display - Capacitive - Touchscreen - 16:9 Aspect Ratio - 3840 x 2160 - Edge LED - 350 cd/m² - 4,000:1 Contrast Ratio - 2160p - HDMI - Spark Board OS - SPARK-BOARD55-K9 - 12 Months Limited Warranty

Manufacturer Warranty: 12 Months Limited Warranty


All-in-one device for team collaboration
With the Cisco Webex Board (formerly Cisco Spark Board), you can wirelessly present, whiteboard, video or audio conference, and even annotate shared content. It has everything you need for team collaboration at the touch of a finger. Use the Cisco Webex Teams (formerly Cisco Spark) app to connect with virtual team members through the devices of their choice.



Designed with you in mind
Enjoy an easy-to-use, touch-based, high-quality collaboration experience. Cisco Webex Board integrates the most common tools needed for team collaboration in physical meeting rooms into a single elegant device.

Connect virtual teams through the app
You can store everything you create on the Webex Board in the cloud and associate it with a virtual room. Team members can use the Cisco Webex Teams app to pick up where they left off in the physical room and continue working anywhere.

Intelligently anticipates your needs
The Webex Board automatically wakes up when you enter the room. It detects your Webex Teams app-supported device and suggests an activity, such as call, whiteboard, or wirelessly share your presentation.

Technology for natural experiences
A powerful 4K camera captures a high-resolution, wide-angle image of nearly the entire room. A 12-microphone array delivers crisp, clear audio, automatically amplifying and modulating voices so that all meeting participants sound great.




Cisco Webex Board OS, provisioned by the Cisco Webex in the cloud


Fully integrated unit is delivered with:

Multi-touch 55-inch LED display

4K camera

12-microphone array


White boarding 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

Capacitive touch
Protective glass with optical bonding

Inputs and outputs

HDMI input
Home button
3.5-mm mini jack audio out (line out)
Two USB 3.0 (for serviceability)

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) Bluetooth ready
IPv4 Dynamic Host Configuration Protocol (DHCP)/static
Network Time Protocol (NTP)
HTTP Proxy support (for signaling, not media)

User controls

Control Cisco Webex Board directly from the touchscreen or using the Cisco Webex Teams app

Language support

English, Spanish, German, French
Additional languages to be supported in future software release

Physical dimensions (H x W x D)

32 x 50 x 1.9 in


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 (New Design)

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 (New Design)

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)

Cisco 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:
Sleep: 45W
Idle or in-use: 185W

System management

Cisco Webex Board is managed in the administrator portal in Cisco Webex, giving system status and overview, activation, configuration, metrics, and troubleshooting.

Operating temperature and humidity

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

Approvals and 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)

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

System requirements

Cisco Webex Board is connected to the Cisco Webex in the cloud service using RESTful APIs. Communication with other Webex Boards, Webex Teams apps, or other third-party solutions is provided through the Cisco Webex in the cloud.
Communication with the Cisco Collaboration Cloud 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

Minimum bandwidth:

720p30 from 768 Kbps
1080p30 from 1.72 Mbps

Maximum bandwidth:

Transmit: 4.3 Mbps
Receive: 10 Mbps

Video inputs

1 HDMI for local presentation or sharing in meetings

Supports formats up to maximum 4K (3840 x 2160) (available on a future SW release)

Frame rate of 60 fps for up to 1080p and 30 fps for 2160p

Extended Display Identification Data (EDID)

Presentation capabilities

Local presentation up to 4K
Audio over HDMI

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

Main video:

Up to 1920 x [email protected] (HD1080p)

Presentation sharing:

Up to 1920 x [email protected] (HD1080p)

Audio features

High-quality 20-kHz audio
Acoustic echo cancellation
Automatic Gain Control (AGC)
Automatic noise reduction
Active lip synchronization
Microphone array with intelligent voice tracking capabilities

SKU # AC14114 | Model # SPARK-BOARD55-K9

See an error? Click here and let us know