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Product comparison · 2 wireless presentation systems

Barco ClickShare CX-20 vs Viewsonic VIEWSYNC3 wireless presentation system HDMI + VGA (D-Sub) Desktop

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  • 20specifications compared
  • 13differ
  • 7identical
  • 32known for one product only

Key differences

The Barco ClickShare CX-20 has 1 more USB 2.0 ports quantity than the Viewsonic VIEWSYNC3 wireless presentation system HDMI + VGA (D-Sub) Desktop (2 vs 1). The Viewsonic VIEWSYNC3 wireless presentation system HDMI + VGA (D-Sub) Desktop has 56.5 mm more width than the Barco ClickShare CX-20 (191.5 mm vs 135 mm). The Barco ClickShare CX-20 has 32.4 mm more depth than the Viewsonic VIEWSYNC3 wireless presentation system HDMI + VGA (D-Sub) Desktop (135 mm vs 102.6 mm). Frequency band: 2.4, 5 GHz on the Barco ClickShare CX-20, 2.4 & 5 on the Viewsonic VIEWSYNC3 wireless presentation system HDMI + VGA (D-Sub) Desktop. Security algorithms: WPA2-PSK on the Barco ClickShare CX-20, WPA, WPA-PSK, WPA2, WPA2-PSK on the Viewsonic VIEWSYNC3 wireless presentation system HDMI + VGA (D-Sub) Desktop.

  • Frequency band
    • 2.4, 5 GHz
    • 2.4 & 5
  • Security algorithms
    • WPA2-PSK
    • WPA, WPA-PSK, WPA2, WPA2-PSK
  • Interface
    • HDMI
    • HDMI + VGA (D-Sub)
  • USB 2.0 ports quantity
    • 2
    • 1
  • Mobile operating systems supported
    • Android 9.0, iOS 12, iOS 13
    • Android, iOS
  • Width
    • 135 mm
    • 191.5 mm
  • Depth
    • 135 mm
    • 102.6 mm
  • Height
    • 34 mm
    • 32.3 mm

Side by side

Differences highlightedShow differences only
52 specifications
A

Barco

ClickShare CX-20View product
B

Viewsonic

VIEWSYNC3 wireless presentation system HDMI + VGA (D-Sub) Desktop

Model VIEWSYNC3

View product
Designidentical
Form factorDesktopDesktop
Product colourBlackBlack
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
CertificationKnown for oneSafety/EMC: FCC-B, CE, ErP, RoHS. WiFi: FCC-ID, CE, R&TTE, NCC, EAC
Featuresidentical
Supported graphics resolutionsKnown for one3840 x 2160
AirPlay mirroringKnown for oneYes
Google CastKnown for oneYes
MiracastYesYes
Supported video modesKnown for one480p, 720p, 1080p
On-screen annotationKnown for oneYes
Streaming capabilityKnown for oneYes
Screen mirroringKnown for oneYes
Number of usersKnown for one60 user(s)
Network4 differ
Wi-Fi standardsDiffers802.11a, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)802.11a, 802.11b, 802.11g
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Frequency bandDiffers2.4, 5 GHz2.4 & 5
Dual-bandKnown for oneYes
Ethernet LANYesYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Networking standardsDiffersIEEE 802.15.1, IEEE 802.11a, IEEE 802.11ac, IEEE 802.11g, IEEE 802.11nIEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Security algorithmsDiffersWPA2-PSKWPA, WPA-PSK, WPA2, WPA2-PSK
Ports & interfaces2 differ
InterfaceDiffersHDMIHDMI + VGA (D-Sub)
Number of HDMI outputs11
HDMI versionKnown for one1.4b
Ethernet LAN (RJ-45) ports11
USB 2.0 ports quantityDiffers21
VGA (D-Sub) output portsKnown for one1
Audio (L/R) outKnown for one1
DC-in jackKnown for oneYes
Poweridentical
Power source typeACAC
Input voltageKnown for one110 - 220 V
Power consumption (max)Known for one24 W
Suitable for use in country/locationKnown for oneNorth America
System requirements3 differ
Windows operating systems supportedDiffersWindows 10, Windows 8, Windows 8.1Yes
Mac compatibilityKnown for oneYes
Mac operating systems supportedDiffersMac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 CatalinaYes
Mobile operating systems supportedDiffersAndroid 9.0, iOS 12, iOS 13Android, iOS
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one0 - 85%
Storage temperature (T-T)Known for one-20 - 60 °C
Storage relative humidity (H-H)Known for one0 - 90%
Weight & dimensions4 differ
WidthDiffers135 mm191.5 mm
DepthDiffers135 mm102.6 mm
HeightDiffers34 mm32.3 mm
WeightDiffers900 g200 g
Packaging contentidentical
Quick start guideKnown for oneYes
Logistics dataidentical
Harmonized System (HS) codeKnown for one85176990
Technical detailsidentical
Compliance certificatesKnown for oneCE, Federal Communications Commission (FCC)
Management featuresidentical
On/off switchKnown for oneYes
Antennaidentical
Antenna typeKnown for oneExternal
Antennas quantityKnown for one2

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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