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Product comparison · 2 wireless presentation systems

BenQ WDC20 wireless presentation system HDMI Desktop vs Yealink WPP30

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  • 12specifications compared
  • 9differ
  • 3identical
  • 32known for one product only

Key differences

  • Form factor
    • Desktop
    • Dongle
  • Frequency band
    • 2.4 / 5 GHz
    • 2.4/5 GHz
  • Security algorithms
    • 128-bit AES, WPA2
    • WPA-PSK, WPA2-PSK
  • Interface
    • HDMI
    • USB Type-C
  • Power source type
    • DC
    • USB
  • Operating temperature (T-T)
    • 0 - 40 °C
    • -10 - 40 °C
  • Operating relative humidity (H-H)
    • -10 - 60%
    • 0 - 90%

Side by side

Differences highlightedShow differences only
44 specifications
A

BenQ

WDC20 wireless presentation system HDMI Desktop

Model WDC20

View product
B

Yealink

WPP30

Model WPP30

View product
Design1 differ
Form factorDiffersDesktopDongle
Product colourBlackBlack
LED indicatorsYesYes
Features1 differ
Supported graphics resolutionsDiffers720 x 480, 720 x 576, 1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 3840 x 21603840 x 2160
Maximum frame rateKnown for one30 fps
Network3 differ
Wi-Fi standardsDiffers802.11a, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)802.11a, 802.11b, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Top Wi-Fi standardWi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
Frequency bandDiffers2.4 / 5 GHz2.4/5 GHz
Dual-bandKnown for oneYes
BluetoothKnown for oneYes
Bluetooth versionKnown for one5.0
Security algorithmsDiffers128-bit AES, WPA2WPA-PSK, WPA2-PSK
Wi-Fi data rate (max)Known for one1167 Mbit/s
Ports & interfaces1 differ
InterfaceDiffersHDMIUSB Type-C
Number of HDMI outputsKnown for one1
HDMI versionKnown for one1.4
DC-in jackKnown for oneYes
Power1 differ
Power source typeDiffersDCUSB
Input voltageKnown for one5 V
Input currentKnown for one0.6 A
Power consumption (typical)Known for one2.2 W
Output voltageKnown for one12 V
Output currentKnown for one2 A
Power consumption (max)Known for one24 W
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 10, Windows 10 Education, Windows 10 Education 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 Pro x64, Windows 10 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterpris
Mac compatibilityKnown for oneYes
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 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura
Operational conditions2 differ
Operating temperature (T-T)Differs0 - 40 °C-10 - 40 °C
Operating relative humidity (H-H)Differs-10 - 60%0 - 90%
Storage temperature (T-T)Known for one10 - 80 °C
Storage relative humidity (H-H)Known for one5 - 90%
Weight & dimensionsidentical
WidthKnown for one220 mm
DepthKnown for one38 mm
HeightKnown for one16 mm
WeightKnown for one75 g
Package widthKnown for one220 mm
Package depthKnown for one38 mm
Package heightKnown for one16 mm
Packaging contentidentical
Interface adapters includedKnown for oneUSB Type-C female - USB Type-A male
Cables includedKnown for oneHDMI, USB
Quick start guideKnown for oneYes
Logistics dataidentical
Country of originKnown for oneChina
Antennaidentical
Antenna typeKnown for oneExternal
Antennas quantityKnown for one4

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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