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Product comparison · 2 wireless presentation systems

BenQ WDC20 wireless presentation system HDMI Desktop vs ScreenBeam Flex wireless presentation system HDMI + USB Type-A Desktop

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  • 14specifications compared
  • 8differ
  • 6identical
  • 38known for one product only

Key differences

The ScreenBeam Flex wireless presentation system HDMI + USB Type-A Desktop has 0.8 W more power consumption (max) than the BenQ WDC20 wireless presentation system HDMI Desktop (24.8 W vs 24 W). The ScreenBeam Flex wireless presentation system HDMI + USB Type-A Desktop has 5 - 90% more storage relative humidity (H-H) than the BenQ WDC20 wireless presentation system HDMI Desktop (10 - 90% vs 5 - 90%). Product colour: Black on the BenQ WDC20 wireless presentation system HDMI Desktop, White on the ScreenBeam Flex wireless presentation system HDMI + USB Type-A Desktop. Interface: HDMI on the BenQ WDC20 wireless presentation system HDMI Desktop, HDMI + USB Type-A on the ScreenBeam Flex wireless presentation system HDMI + USB Type-A Desktop. Operating relative humidity (H-H): -10 - 60% on the BenQ WDC20 wireless presentation system HDMI Desktop, 20 - 80% on the ScreenBeam Flex wireless presentation system HDMI + USB Type-A Desktop.

  • Product colour
    • Black
    • White
  • Interface
    • HDMI
    • HDMI + USB Type-A
  • Power consumption (max)
    • 24 W
    • 24.8 W
  • Operating relative humidity (H-H)
    • -10 - 60%
    • 20 - 80%
  • Storage temperature (T-T)
    • 10 - 80 °C
    • 20 - 85 °C
  • Storage relative humidity (H-H)
    • 5 - 90%
    • 10 - 90%
  • Cables included
    • HDMI, USB
    • HDMI

Side by side

Differences highlightedShow differences only
52 specifications
A

BenQ

WDC20 wireless presentation system HDMI Desktop

Model WDC20

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B

ScreenBeam

Flex wireless presentation system HDMI + USB Type-A Desktop

Model Flex

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Design1 differ
Form factorDesktopDesktop
Product colourDiffersBlackWhite
CertificationKnown for oneFCC, RED, RoHS, UL
LED indicatorsKnown for oneYes
Featuresidentical
AirPlay mirroringKnown for oneYes
Google CastKnown for oneYes
MiracastKnown for oneYes
Supported graphics resolutionsKnown for one720 x 480, 720 x 576, 1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 3840 x 2160
Network1 differ
Wi-Fi standardsDiffers802.11a, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
Top Wi-Fi standardWi-Fi 5 (802.11ac)Wi-Fi 5 (802.11ac)
Dual-bandKnown for oneYes
BluetoothKnown for oneYes
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Cabling technologyKnown for one10/100/1000Base-T(X)
Networking standardsKnown for oneIEEE 802.1x
Supported network protocolsKnown for oneIEEE 802.1x, WPA-PSK (TKIP), WPA2-PSK (AES), PEAP-MSCHAPv2, EAP-TLS
Wi-Fi data rate (max)Known for one1167 Mbit/s
Frequency bandKnown for one2.4 / 5 GHz
Security algorithmsKnown for one128-bit AES, WPA2
Ports & interfaces1 differ
InterfaceDiffersHDMIHDMI + USB Type-A
Number of HDMI outputs11
Ethernet LAN (RJ-45) portsKnown for one1
USB 2.0 ports quantityKnown for one2
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one1
3.5 mm (1/8-inch) outKnown for oneYes
DC-in jackYesYes
HDMI versionKnown for one1.4
Power1 differ
Power source typeDCDC
Input voltageKnown for one12 DC
Input currentKnown for one3 A
Power consumption (max)Differs24 W24.8 W
Power consumption (typical)Known for one8.4 W
Output voltageKnown for one12 V
Output currentKnown for one2 A
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 10, Windows 11
Mac compatibilityKnown for oneYes
Mac operating systems supportedKnown for oneMac OS X 11.0 Big Sur, Mac OS X 12.0 Monterey, Mac OS X 13.0 Ventura
Other operating systems supportedKnown for oneChromeOS
Mobile operating systems supportedKnown for oneAndroid 8.0, Android 8.1, Android 9.0, iOS 13, iOS 13.4, iOS 14, iOS 14.5, iOS 15, iOS 16
Operational conditions3 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)Differs-10 - 60%20 - 80%
Storage temperature (T-T)Differs10 - 80 °C20 - 85 °C
Storage relative humidity (H-H)Differs5 - 90%10 - 90%
Weight & dimensionsidentical
WidthKnown for one220 mm
DepthKnown for one144 mm
HeightKnown for one37.5 mm
WeightKnown for one453.5 g
Packaging content1 differ
Cables includedDiffersHDMI, USBHDMI
Quick start guideKnown for oneYes
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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