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Product comparison · 2 wireless presentation systems

BenQ InstaShow WDC30 vs Viewsonic VIEWSYNC3 wireless presentation system HDMI + VGA (D-Sub) Desktop

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  • 18specifications compared
  • 9differ
  • 9identical
  • 45known for one product only

Key differences

The BenQ InstaShow WDC30 has 2 more antennas quantity than the Viewsonic VIEWSYNC3 wireless presentation system HDMI + VGA (D-Sub) Desktop (4 vs 2). The BenQ InstaShow WDC30 has 1 more HDMI outputs than the Viewsonic VIEWSYNC3 wireless presentation system HDMI + VGA (D-Sub) Desktop (2 vs 1). Supported video modes: 720p, 1080p on the BenQ InstaShow WDC30, 480p, 720p, 1080p on the Viewsonic VIEWSYNC3 wireless presentation system HDMI + VGA (D-Sub) Desktop. Frequency band: 2.4 / 5 GHz on the BenQ InstaShow WDC30, 2.4 & 5 on the Viewsonic VIEWSYNC3 wireless presentation system HDMI + VGA (D-Sub) Desktop. Security algorithms: 128-bit AES, WPA2, WPA2-PSK, WPA3 on the BenQ InstaShow WDC30, WPA, WPA-PSK, WPA2, WPA2-PSK on the Viewsonic VIEWSYNC3 wireless presentation system HDMI + VGA (D-Sub) Desktop.

  • Supported video modes
    • 720p, 1080p
    • 480p, 720p, 1080p
  • Antennas quantity
    • 4
    • 2
  • Frequency band
    • 2.4 / 5 GHz
    • 2.4 & 5
  • Interface
    • HDMI
    • HDMI + VGA (D-Sub)
  • Number of HDMI outputs
    • 2
    • 1
  • Power source type
    • DC
    • AC
  • Weight
    • 1.73 kg
    • 200 g

Side by side

Differences highlightedShow differences only
63 specifications
A

BenQ

InstaShow WDC30View product
B

Viewsonic

VIEWSYNC3 wireless presentation system HDMI + VGA (D-Sub) Desktop

Model VIEWSYNC3

View product
Designidentical
Form factorDesktopDesktop
Product colourBlackBlack
LED indicatorsKnown for oneYes
CertificationKnown for oneSafety/EMC: FCC-B, CE, ErP, RoHS. WiFi: FCC-ID, CE, R&TTE, NCC, EAC
Features1 differ
Supported graphics resolutionsKnown for one800 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)
Supported video modesDiffers720p, 1080p480p, 720p, 1080p
Maximum frame rateKnown for one60 fps
Number of simultaneously connected devices (max)Known for one64
Security updates end dateKnown for one31/12/2025
On-screen annotationKnown for oneYes
Streaming capabilityKnown for oneYes
Screen mirroringKnown for oneYes
MiracastKnown for oneYes
Number of usersKnown for one60 user(s)
Antenna1 differ
Antenna typeExternalExternal
Antenna gain level (max)Known for one5 dBi
Antennas quantityDiffers42
Network3 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, 802.11b, 802.11g
Top Wi-Fi standardKnown for oneWi-Fi 6 (802.11ax)
Wi-Fi data rate (max)Known for one1750 Mbit/s
Frequency bandDiffers2.4 / 5 GHz2.4 & 5
Dual-bandKnown for oneYes
Ethernet LANYesYes
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Cabling technologyKnown for one10/100Base-T(X)
Security algorithmsDiffers128-bit AES, WPA2, WPA2-PSK, WPA3WPA, WPA-PSK, WPA2, WPA2-PSK
Maximum operating distanceKnown for one30 m
Networking standardsKnown for oneIEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Ports & interfaces2 differ
InterfaceDiffersHDMIHDMI + VGA (D-Sub)
Number of HDMI outputsDiffers21
HDMI versionKnown for one2.0
Ethernet LAN (RJ-45) ports11
USB 2.0 ports quantity11
Audio (L/R) out11
DC-in jackYesYes
VGA (D-Sub) output portsKnown for one1
Power1 differ
Power source typeDiffersDCAC
Output voltageKnown for one12 V
Output currentKnown for one3.33 A
Power consumption (max)Known for one12 W
System requirementsidentical
Windows operating systems supportedYesYes
Mac compatibilityKnown for oneYes
Mac operating systems supportedKnown for oneYes
Mobile operating systems supportedKnown for oneAndroid, iOS
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Operating relative humidity (H-H)Known for one10 - 80%
Storage temperature (T-T)Known for one-10 - 60 °C
Storage relative humidity (H-H)Known for one5 - 90%
Weight & dimensions1 differ
WeightDiffers1.73 kg200 g
Package widthKnown for one447 mm
Package depthKnown for one720 mm
Package heightKnown for one177 mm
Package weightKnown for one11.9 kg
WidthKnown for one191.5 mm
DepthKnown for one102.6 mm
HeightKnown for one32.3 mm
Packaging contentidentical
AC adapter includedKnown for oneYes
Cables includedKnown for oneHDMI
Quick start guideKnown for oneYes
Logistics dataidentical
Country of originKnown for oneChina
Harmonized System (HS) codeKnown for one8517620000
Products per palletKnown for one144 pc(s)
Management featuresidentical
On/off switchKnown for oneYes

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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