Product comparison · 2 wireless presentation systems

BenQ InstaShow WDC30 vs Viewsonic ViewSync 3

21specifications compared
14differ
7identical
37known for one product only

Key differences

The BenQ InstaShow WDC30 has 1 more HDMI outputs than the Viewsonic ViewSync 3 (2 vs 1). The BenQ InstaShow WDC30 has 7 V more output voltage than the Viewsonic ViewSync 3 (12 V vs 5 V). The BenQ InstaShow WDC30 has 2.33 A more output current than the Viewsonic ViewSync 3 (3.33 A vs 1 A). Supported video modes: 720p, 1080p on the BenQ InstaShow WDC30, 480p, 720p, 1080p on the Viewsonic ViewSync 3. Frequency band: 2.4 / 5 GHz on the BenQ InstaShow WDC30, 2.4 & 5 on the Viewsonic ViewSync 3.

Supported video modes
- InstaShow WDC30:720p, 1080p
- ViewSync 3:480p, 720p, 1080p
Frequency band
- InstaShow WDC30:2.4 / 5 GHz
- ViewSync 3:2.4 & 5
Number of HDMI outputs
- InstaShow WDC30:2
- ViewSync 3:1
Power source type
- InstaShow WDC30:DC
- ViewSync 3:AC
Output voltage
- InstaShow WDC30:12 V
- ViewSync 3:5 V
Output current
- InstaShow WDC30:3.33 A
- ViewSync 3:1 A
Operating temperature (T-T)
- InstaShow WDC30:0 - 40 °C
- ViewSync 3:-5 - 45 °C
Weight
- InstaShow WDC30:1.73 kg
- ViewSync 3:240 g

Side by side

Differences highlightedShow differences only

Comparison of InstaShow WDC30, ViewSync 3
58 specifications	A BenQ InstaShow WDC30 View product	B Viewsonic ViewSync 3 View product
Designidentical
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Features2 differ
Supported graphics resolutionsDiffers	800 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)	800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 800 (WXGA), 1366 x 768
Supported video modesDiffers	720p, 1080p	480p, 720p, 1080p
Maximum frame rateKnown for one	60 fps	Unknown — not stated by the source
Number of simultaneously connected devices (max)Known for one	64	Unknown — not stated by the source
Security updates end dateKnown for one	31/12/2025	Unknown — not stated by the source
Maximum resolution (VGA)Known for one	Unknown — not stated by the source	1366 x 768 pixels
Antennaidentical
Antenna typeKnown for one	External	Unknown — not stated by the source
Antenna gain level (max)Known for one	5 dBi	Unknown — not stated by the source
Antennas quantityKnown for one	4	Unknown — not stated by the source
Network2 differ
Wi-Fi standardsDiffers	802.11a, 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 one	Wi-Fi 6 (802.11ax)	Unknown — not stated by the source
Wi-Fi data rate (max)Known for one	1750 Mbit/s	Unknown — not stated by the source
Frequency bandDiffers	2.4 / 5 GHz	2.4 & 5
Dual-bandKnown for one	Yes	Unknown — not stated by the source
Cabling technologyKnown for one	10/100Base-T(X)	Unknown — not stated by the source
Security algorithmsKnown for one	128-bit AES, WPA2, WPA2-PSK, WPA3	Unknown — not stated by the source
Maximum operating distanceKnown for one	30 m	Unknown — not stated by the source
Ports & interfaces1 differ
Number of HDMI outputsDiffers	2	1
HDMI versionKnown for one	2.0	Unknown — not stated by the source
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
DC-in jackKnown for one	Yes	Unknown — not stated by the source
VGA (D-Sub) output portsKnown for one	Unknown — not stated by the source	1
S/PDIF out portKnown for one	Unknown — not stated by the source	Yes
Power3 differ
Power source typeDiffers	DC	AC
Output voltageDiffers	12 V	5 V
Output currentDiffers	3.33 A	1 A
Power consumption (max)Known for one	12 W	Unknown — not stated by the source
Input voltageKnown for one	Unknown — not stated by the source	100 - 240 V
Input frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
System requirementsidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac compatibilityKnown for one	Yes	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 40 °C	-5 - 45 °C
Operating relative humidity (H-H)Known for one	10 - 80%	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-10 - 60 °C	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 90%	Unknown — not stated by the source
Weight & dimensions5 differ
WeightDiffers	1.73 kg	240 g
Package widthDiffers	447 mm	242.2 mm
Package depthDiffers	720 mm	216.3 mm
Package heightDiffers	177 mm	62.9 mm
Package weightDiffers	11.9 kg	700 g
WidthKnown for one	Unknown — not stated by the source	191.5 mm
DepthKnown for one	Unknown — not stated by the source	102.6 mm
HeightKnown for one	Unknown — not stated by the source	32.2 mm
Packaging contentidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source
Cables includedKnown for one	HDMI	Unknown — not stated by the source
Quick start guideKnown for one	Yes	Unknown — not stated by the source
Logistics dataidentical
Country of originKnown for one	China	Unknown — not stated by the source
Harmonized System (HS) codeKnown for one	8517620000	Unknown — not stated by the source
Products per palletKnown for one	144 pc(s)	Unknown — not stated by the source
Management featuresidentical
On/off switchKnown for one	Unknown — not stated by the source	Yes

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.

BenQ InstaShow WDC30 vs Viewsonic ViewSync 3

Key differences

Side by side

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