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Product comparison · 2 wireless presentation systems

Viewsonic VCB10 wireless presentation system Desktop vs Yealink PA20 wireless presentation system Dongle

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  • 12specifications compared
  • 10differ
  • 2identical
  • 24known for one product only

Key differences

The Yealink PA20 wireless presentation system Dongle has 11.7 mm more width than the Viewsonic VCB10 wireless presentation system Desktop (220 mm vs 208.3 mm). The Viewsonic VCB10 wireless presentation system Desktop has 111.9 mm more depth than the Yealink PA20 wireless presentation system Dongle (149.9 mm vs 38 mm). The Viewsonic VCB10 wireless presentation system Desktop has 11.9 mm more height than the Yealink PA20 wireless presentation system Dongle (27.9 mm vs 16 mm). Form factor: Desktop on the Viewsonic VCB10 wireless presentation system Desktop, Dongle on the Yealink PA20 wireless presentation system Dongle. Security algorithms: WPA2, WPA2-PSK on the Viewsonic VCB10 wireless presentation system Desktop, WPA-PSK, WPA2-PSK on the Yealink PA20 wireless presentation system Dongle.

  • Form factor
    • Desktop
    • Dongle
  • Security algorithms
    • WPA2, WPA2-PSK
    • WPA-PSK, WPA2-PSK
  • Operating temperature (T-T)
    • -5 - 45 °C
    • -10 - 40 °C
  • Operating relative humidity (H-H)
    • 0 - 95%
    • 0 - 90%
  • Width
    • 208.3 mm
    • 220 mm
  • Depth
    • 149.9 mm
    • 38 mm
  • Height
    • 27.9 mm
    • 16 mm
  • Weight
    • 300 g
    • 75 g

Side by side

Differences highlightedShow differences only
36 specifications
A

Viewsonic

VCB10 wireless presentation system Desktop

Model VCB10

View product
B

Yealink

PA20 wireless presentation system Dongle

Model PA20

View product
Design1 differ
Form factorDiffersDesktopDongle
CertificationKnown for oneFCC-B, CE, ErP, RoHS
Featuresidentical
Supported video modesKnown for one480p, 720p, 1080p
Streaming capabilityKnown for oneYes
Screen mirroringKnown for oneYes
MiracastKnown for oneYes
Smartphone/tablet remote supportKnown for oneYes
Management featuresidentical
Web-based managementKnown for oneYes
Network2 differ
Wi-Fi standardsKnown for oneWi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
Frequency bandKnown for one2.4 & 5
Networking standardsDiffersIEEE 802.11ac, IEEE 802.11nIEEE 802.11a, IEEE 802.11ac, IEEE 802.11az, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Security algorithmsDiffersWPA2, WPA2-PSKWPA-PSK, WPA2-PSK
Ports & interfacesidentical
Number of HDMI outputsKnown for one1
VGA (D-Sub) output portsKnown for one1
USB 2.0 ports quantityKnown for one1
DC-in jackKnown for oneYes
USB 3.2 Gen 1 (3.1 Gen 1) Type-C ports quantityKnown for one1
Poweridentical
Power source typeKnown for oneAC
Output voltageKnown for one5 V
Output currentKnown for one1.5 A
Power consumption (typical)Known for one2.2 W
Operational conditions2 differ
Operating temperature (T-T)Differs-5 - 45 °C-10 - 40 °C
Operating relative humidity (H-H)Differs0 - 95%0 - 90%
Weight & dimensions5 differ
WidthDiffers208.3 mm220 mm
DepthDiffers149.9 mm38 mm
HeightDiffers27.9 mm16 mm
WeightDiffers300 g75 g
Package weightDiffers900 g87 g
Package widthKnown for one220 mm
Package depthKnown for one38 mm
Package heightKnown for one16 mm
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 10, Windows 11, Windows 7, Windows 8
Mac operating systems supportedKnown for oneMac 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
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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