A.1 Base Unit specifications

CX-20 Gen2 specifications
Operating system

Windows 10 and higher macOS 11 (BigSur) and higher

Android v11 and higher (ClickShare App)

iOS 14 and higher (ClickShare App)

System requirements

For a smooth experience with Microsoft Teams or Zoom

Minimum: Windows processor Intel Core i3 or AMD Ryzen 5/macOS: Intel Core i3 or Apple Silicon M1; RAM 8GB; OS version: Windows 10 20H2/macOS 11 Big Sur Recommended: Windows processor Intel Core i5/Ultra 5 or AMD Ryzen 7/macOS: Apple Silicon M3; RAM 8GB; OS version: Windows 11 latest build/macOS latest build

Video outputs4K UHD (3840*2160) @ 30Hz. HDMI™ 1.4b or USB-C DisplayPort 1.2 (only Gen2)
Audio outputUSB, HDMI
USB1 X USB-A, 1 X USB-C
ClickShare Buttons1
ClickShare AppDesktop & Mobile
Native protocolsAirplay, Google Cast, Miracast
Maximum sources simultaneously on screen1
Noise Level

Max. 25dBA @ 0-30°C

Max. 30dBA @ 30-40°C

Authentication protocol

WPA2-PSK in stand alone mode

WPA2-PSK or IEEE 802.1X using the ClickShare Button in network integration mode

Wireless transmission protocolIEEE 802.11 a/g/n/ac and IEEE 802.15.1
Reach

Max. 30m (100 ft) between ClickShare Button and ClickShare Base Unit

Frequency band 2.4 GHZ and 5 GHz (DFS)

Frequency band2.4 GHZ and 5 GHz (DFS channels supported in select number of countries)
Connections

1x Ethernet LAN 1Gbit

1x USB-C 2.0 (front); 1x USB-A 2.0 (front) - only Gen2: 1x USB-C 3.0 (front); 1x USB-A 3.0 (front)  

Temperature range

Operating: 0°C to +40°C (+32°F to +104°F)

Max: 35°C (95°F) at 3000m

Storage: -20°C to +60°C (-4°F to +140°F)

Humidity

Storage: 0 to 90% relative humidity, non-condensing

Operation: 0 to 85% relative humidity, non-condensing

Anti-theft systemKensington lock
CertificationsFCC/CE
Touch screen support & Interactivity/
Wireless conferencingvia App or Button
Local viewLocal view of the room display only
Network connectionLAN & WiFi 
Management and reportingYes
Warranty1 year standard. 5 years coverage upon registering via SmartCare 
Dimensions (HxWxD)34 mm x 135 mm x 135 mm
Power consumptionOperational: 5-10W, 24W Max
Power supplyStandard 110/220 V AC plug or USB-C (only Gen2)
Weight900 gr