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Product comparison · 2 wireless presentation systems

Barco CX‑50 G2 vs Yealink PA20 wireless presentation system Dongle

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  • 13specifications compared
  • 12differ
  • 1identical
  • 42known for one product only

Key differences

The Barco CX‑50 G2 has 1 more USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity than the Yealink PA20 wireless presentation system Dongle (2 vs 1). The Yealink PA20 wireless presentation system Dongle has 20 mm more width than the Barco CX‑50 G2 (220 mm vs 200 mm). The Barco CX‑50 G2 has 164 mm more depth than the Yealink PA20 wireless presentation system Dongle (202 mm vs 38 mm). Form factor: Desktop on the Barco CX‑50 G2, Dongle on the Yealink PA20 wireless presentation system Dongle. Security algorithms: WPA2-PSK, EAP-TLS, EAP-TTLS, PEAP on the Barco CX‑50 G2, WPA-PSK, WPA2-PSK on the Yealink PA20 wireless presentation system Dongle.

  • Form factor
    • Desktop
    • Dongle
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantity
    • 2
    • 1
  • Operating temperature (T-T)
    • 0 - 40 °C
    • -10 - 40 °C
  • Operating relative humidity (H-H)
    • 0 - 85%
    • 0 - 90%
  • Width
    • 200 mm
    • 220 mm
  • Depth
    • 202 mm
    • 38 mm
  • Height
    • 39 mm
    • 16 mm
  • Weight
    • 985 g
    • 75 g

Side by side

Differences highlightedShow differences only
55 specifications
A

Barco

CX‑50 G2View product
B

Yealink

PA20 wireless presentation system Dongle

Model PA20

View product
Design1 differ
Form factorDiffersDesktopDongle
Product colourBlackBlack
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
LED indicatorsKnown for oneYes
Featuresidentical
Maximum resolution (HDMI)Known for one3840 x 2160 pixels
Supported graphics resolutionsKnown for one3840 x 2160
AirPlay mirroringKnown for oneYes
Google CastKnown for oneYes
MiracastKnown for oneYes
Concurrent usersKnown for one32 user(s)
Network2 differ
Wi-Fi standardsKnown for one802.11a, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Top Wi-Fi standardKnown for oneWi-Fi 5 (802.11ac)
Frequency bandKnown for one2.4, 5 GHz
Dual-bandKnown for oneYes
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100,1000,2000,2500 Mbit/s
Networking standardsDiffersIEEE 802.1xIEEE 802.11a, IEEE 802.11ac, IEEE 802.11az, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Security algorithmsDiffersWPA2-PSK, EAP-TLS, EAP-TTLS, PEAPWPA-PSK, WPA2-PSK
Maximum operating distanceKnown for one30 m
Ports & interfaces1 differ
InterfaceKnown for oneHDMI
HDMI input ports quantityKnown for one1
Number of HDMI outputsKnown for one1
HDMI versionKnown for one1.4b
Ethernet LAN (RJ-45) portsKnown for one1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityDiffers21
S/PDIF out portKnown for oneYes
3.5 mm (1/8-inch) outKnown for oneYes
DC-in jackKnown for oneYes
Poweridentical
Power source typeKnown for oneAC
Input voltageKnown for one110 - 220 V
Power consumption (max)Known for one74.5 W
Power consumption (standby)Known for one0.27 W
Suitable for use in country/locationKnown for oneChina
Power consumption (typical)Known for one2.2 W
System requirements2 differ
Windows operating systems supportedDiffersWindows 11 Enterprise x64, Windows 10, Windows 11 Home, Windows 10 Education, Windows 11 Pro, Windows 10 Education x64, Windows 11 x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 PWindows 10, Windows 11, Windows 7, Windows 8
Mac compatibilityKnown for oneYes
Mac operating systems supportedDiffersMac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura, Mac OS X 14.0 Sonoma, Mac OS X 15.0 SequoiaMac OS X 10.10 Yosemite, Mac OS X 10.11 El Capitan, Mac OS X 10.12 Sierra, Mac OS X 10.13 High Sierra, Mac OS X 10.14 Mojave, Mac OS X 10.15 Catalina, Mac OS X 10.15.3 Catalina, Mac OS X 10.2 Jaguar, Mac OS X 10.3 Panther, Mac OS X 10.4 Tiger, Mac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac O
Mobile operating systems supportedKnown for oneAndroid 11.0, Android 12.0, Android 13.0, Android 14.0, iOS 14, iOS 14.5, iOS 15, iOS 16
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 40 °C-10 - 40 °C
Operating relative humidity (H-H)Differs0 - 85%0 - 90%
Storage temperature (T-T)Known for one-20 - 60 °C
Storage relative humidity (H-H)Known for one0 - 90%
Weight & dimensions4 differ
WidthDiffers200 mm220 mm
DepthDiffers202 mm38 mm
HeightDiffers39 mm16 mm
WeightDiffers985 g75 g
Package widthKnown for one220 mm
Package depthKnown for one38 mm
Package heightKnown for one16 mm
Package weightKnown for one87 g
Packaging contentidentical
Remote control includedKnown for oneYes
Technical detailsidentical
Compliance certificatesKnown for oneCE, Federal Communications Commission (FCC)
Logistics dataidentical
Country of originKnown for oneChina

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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