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Product comparison · 2 wireless presentation systems

BenQ InstaShow WDC30 vs BenQ WDC20 wireless presentation system HDMI Desktop

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  • 25specifications compared
  • 12differ
  • 13identical
  • 24known for one product only

Key differences

  • Top Wi-Fi standard
    • Wi-Fi 6 (802.11ax)
    • Wi-Fi 5 (802.11ac)
  • Wi-Fi data rate (max)
    • 1750 Mbit/s
    • 1167 Mbit/s
  • Number of HDMI outputs
    • 2
    • 1
  • HDMI version
    • 2.0
    • 1.4
  • Output current
    • 3.33 A
    • 2 A
  • Power consumption (max)
    • 12 W
    • 24 W
  • Operating relative humidity (H-H)
    • 10 - 80%
    • -10 - 60%
  • Storage temperature (T-T)
    • -10 - 60 °C
    • 10 - 80 °C

Side by side

Differences highlightedShow differences only
49 specifications
A

BenQ

InstaShow WDC30View product
B

BenQ

WDC20 wireless presentation system HDMI Desktop

Model WDC20

View product
Designidentical
Form factorDesktopDesktop
Product colourBlackBlack
LED indicatorsYesYes
Features1 differ
Supported graphics resolutionsDiffers800 x 600 (SVGA), 1280 x 1024 (SXGA), 1280 x 800 (WXGA), 1360 x 768 (WXGA), 1400 x 1050 (SXGA+), 1440 x 900 (WXGA+), 1680 x 1050 (WSXGA+), 1920 x 1080 (HD 1080)720 x 480, 720 x 576, 1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 3840 x 2160
Supported video modesKnown for one720p, 1080p
Maximum frame rateKnown for one60 fps
Number of simultaneously connected devices (max)Known for one64
Security updates end dateKnown for one31/12/2025
Antennaidentical
Antenna typeExternalExternal
Antenna gain level (max)Known for one5 dBi
Antennas quantity44
Network4 differ
Wi-Fi standardsDiffers802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)802.11a, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Top Wi-Fi standardDiffersWi-Fi 6 (802.11ax)Wi-Fi 5 (802.11ac)
Wi-Fi data rate (max)Differs1750 Mbit/s1167 Mbit/s
Frequency band2.4 / 5 GHz2.4 / 5 GHz
Dual-bandKnown for oneYes
Ethernet LANKnown for oneYes
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Cabling technologyKnown for one10/100Base-T(X)
Security algorithmsDiffers128-bit AES, WPA2, WPA2-PSK, WPA3128-bit AES, WPA2
Maximum operating distanceKnown for one30 m
Ports & interfaces2 differ
InterfaceHDMIHDMI
Number of HDMI outputsDiffers21
HDMI versionDiffers2.01.4
Ethernet LAN (RJ-45) portsKnown for one1
USB 2.0 ports quantityKnown for one1
Audio (L/R) outKnown for one1
DC-in jackYesYes
Power2 differ
Power source typeDCDC
Output voltage12 V12 V
Output currentDiffers3.33 A2 A
Power consumption (max)Differs12 W24 W
System requirementsidentical
Windows operating systems supportedKnown for oneYes
Mac compatibilityKnown for oneYes
Operational conditions2 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Operating relative humidity (H-H)Differs10 - 80%-10 - 60%
Storage temperature (T-T)Differs-10 - 60 °C10 - 80 °C
Storage relative humidity (H-H)5 - 90%5 - 90%
Weight & dimensionsidentical
WeightKnown for one1.73 kg
Package widthKnown for one447 mm
Package depthKnown for one720 mm
Package heightKnown for one177 mm
Package weightKnown for one11.9 kg
Packaging content1 differ
AC adapter includedKnown for oneYes
Cables includedDiffersHDMIHDMI, USB
Quick start guideYesYes
Logistics dataidentical
Country of originKnown for oneChina
Harmonized System (HS) codeKnown for one8517620000
Products per palletKnown for one144 pc(s)

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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