Product comparison · 2 wireless presentation systems

Barco CSM-1 wireless presentation system vs BenQ WDC20C wireless presentation system HDMI Desktop

8specifications compared
5differ
3identical
42known for one product only

Key differences

The BenQ WDC20C wireless presentation system HDMI Desktop has 10 - 80% more operating relative humidity (H-H) than the Barco CSM-1 wireless presentation system (10 - 80% vs 0 - 80%). The BenQ WDC20C wireless presentation system HDMI Desktop has 5 - 90% more storage relative humidity (H-H) than the Barco CSM-1 wireless presentation system (5 - 90% vs 0 - 90%). The Barco CSM-1 wireless presentation system has 200 g more weight than the BenQ WDC20C wireless presentation system HDMI Desktop (530 g vs 330 g).

Operating relative humidity (H-H)
- CSM-1 wireless presentation system:0 - 80%
- WDC20C wireless presentation system HDMI Desktop:10 - 80%
Storage relative humidity (H-H)
- CSM-1 wireless presentation system:0 - 90%
- WDC20C wireless presentation system HDMI Desktop:5 - 90%
Weight
- CSM-1 wireless presentation system:530 g
- WDC20C wireless presentation system HDMI Desktop:330 g

Side by side

Differences highlightedShow differences only

Comparison of CSM-1, WDC20C
50 specifications	A Barco CSM-1 wireless presentation system Model CSM-1 View product	B BenQ WDC20C wireless presentation system HDMI Desktop Model WDC20C View product
Designidentical
Form factorKnown for one	Unknown — not stated by the source	Desktop
Product colourKnown for one	Unknown — not stated by the source	Black
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	FCC/CE	Unknown — not stated by the source
Features1 differ
Supported graphics resolutionsDiffers	1024 x 768 (XGA), 1280 x 720 (HD 720), 1280 x 768 (WXGA), 1280 x 800 (WXGA), 1360 x 768 (WXGA), 1440 x 900 (WXGA+), 1920 x 1080 (HD 1080), 800 x 600 (SVGA)	720 x 480, 720 x 576, 1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 3840 x 2160
Supported video modesKnown for one	Unknown — not stated by the source	480p, 525i, 540p, 576p, 625i, 720i, 720p, 768p, 960p, 1024p, 1035i, 1080i, 1080p
Maximum frame rateKnown for one	Unknown — not stated by the source	30 fps
Number of simultaneously connected devices (max)Known for one	Unknown — not stated by the source	32
Management featuresidentical
On/off switchKnown for one	Unknown — not stated by the source	Yes
Antennaidentical
Antenna typeKnown for one	Unknown — not stated by the source	External
Antenna gain level (max)Known for one	Unknown — not stated by the source	5 dBi
Antennas quantityKnown for one	Unknown — not stated by the source	4
Network1 differ
Wi-Fi standardsDiffers	802.11a, 802.11b, 802.11g	802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 5 (802.11ac)
Wi-Fi data rate (max)Known for one	Unknown — not stated by the source	1167 Mbit/s
Frequency bandKnown for one	Unknown — not stated by the source	2.4 - 5 GHz
Dual-bandKnown for one	Unknown — not stated by the source	Yes
Networking standardsKnown for one	Unknown — not stated by the source	IEEE 802.11ac, IEEE 802.11n
Security algorithmsKnown for one	Unknown — not stated by the source	128-bit AES, WPA2, WPA2-PSK
Maximum operating distanceKnown for one	Unknown — not stated by the source	15 m
Ethernet LANKnown for one	No	Unknown — not stated by the source
Supported network protocolsKnown for one	WPA2-PSK	Unknown — not stated by the source
Ports & interfacesidentical
InterfaceKnown for one	Unknown — not stated by the source	HDMI
Number of HDMI outputsKnown for one	Unknown — not stated by the source	1
HDMI versionKnown for one	Unknown — not stated by the source	1.4
USB 2.0 ports quantity	2	2
DC-in jackKnown for one	Unknown — not stated by the source	Yes
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
Poweridentical
Power source typeKnown for one	Unknown — not stated by the source	DC
Output voltageKnown for one	Unknown — not stated by the source	12 V
Output currentKnown for one	Unknown — not stated by the source	2 A
Power consumption (max)Known for one	Unknown — not stated by the source	24 W
System requirementsidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mac compatibilityKnown for one	Unknown — not stated by the source	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Other operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mobile operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Operational conditions2 differ
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Operating relative humidity (H-H)Differs	0 - 80%	10 - 80%
Storage temperature (T-T)	-10 - 60 °C	-10 - 60 °C
Storage relative humidity (H-H)Differs	0 - 90%	5 - 90%
Weight & dimensions1 differ
WeightDiffers	530 g	330 g
WidthKnown for one	125 mm	Unknown — not stated by the source
DepthKnown for one	186 mm	Unknown — not stated by the source
HeightKnown for one	121 mm	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Cables includedKnown for one	Unknown — not stated by the source	HDMI, USB
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85176990

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.

Barco CSM-1 wireless presentation system vs BenQ WDC20C wireless presentation system HDMI Desktop

Key differences

Side by side

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