Product comparison · 2 video switches

ATEN VS481A-AT-E video switch HDMI vs Techly IDATA HDMI-31U

13specifications compared
9differ
4identical
23known for one product only

Key differences

HDMI in
- VS481A-AT-E video switch HDMI:1
- IDATA HDMI-31U:3
Number of HDMI outputs
- VS481A-AT-E video switch HDMI:4
- IDATA HDMI-31U:1
Product colour
- VS481A-AT-E video switch HDMI:Silver
- IDATA HDMI-31U:Black
Bandwidth
- VS481A-AT-E video switch HDMI:6.75 Gbit/s
- IDATA HDMI-31U:340 MHz
Weight
- VS481A-AT-E video switch HDMI:470 g
- IDATA HDMI-31U:173 g
Operating temperature (T-T)
- VS481A-AT-E video switch HDMI:0 - 50 °C
- IDATA HDMI-31U:0 - 70 °C
Storage temperature (T-T)
- VS481A-AT-E video switch HDMI:-20 - 60 °C
- IDATA HDMI-31U:-10 - 80 °C
Operating relative humidity (H-H)
- VS481A-AT-E video switch HDMI:0 - 80%
- IDATA HDMI-31U:10 - 85%

Side by side

Differences highlightedShow differences only

Comparison of VS481A-AT-E, IDATA HDMI-31U
36 specifications	A ATEN VS481A-AT-E video switch HDMI Model VS481A-AT-E View product	B Techly IDATA HDMI-31U View product
Ports & interfaces2 differ
Video port type	HDMI	HDMI
HDMI ports quantity	4	4
HDMI inDiffers	1	3
Number of HDMI outputsDiffers	4	1
RS-232 portsKnown for one	1	Unknown — not stated by the source
DC-in jack	Yes	Yes
Features3 differ
MaterialKnown for one	Metal	Unknown — not stated by the source
Product colourDiffers	Silver	Black
3DKnown for one	Yes	Unknown — not stated by the source
BandwidthDiffers	6.75 Gbit/s	340 MHz
HD typeKnown for one	Full HD	Unknown — not stated by the source
HDCP	Yes	Yes
Input impedanceKnown for one	100 Ω	Unknown — not stated by the source
Maximum operating distanceKnown for one	15 m	Unknown — not stated by the source
Output impedanceKnown for one	100 Ω	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Supported video modesDiffers	1080p	1080i, 1080p, 2160p, 480i, 480p, 576i, 576p, 720p
External power adapterKnown for one	Unknown — not stated by the source	Yes
Full HDKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Supported graphics resolutionsKnown for one	Unknown — not stated by the source	3840 x 2160, 4096 x 2160, 1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 640 x 480 (VGA)
Weight & dimensions1 differ
WidthKnown for one	200 mm	Unknown — not stated by the source
DepthKnown for one	82.7 mm	Unknown — not stated by the source
HeightKnown for one	25 mm	Unknown — not stated by the source
WeightDiffers	470 g	173 g
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	80 x 58 x 18 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
User guideKnown for one	Yes	Unknown — not stated by the source
ManualKnown for one	Unknown — not stated by the source	Yes
Remote control includedKnown for one	Unknown — not stated by the source	Yes
Operational conditions3 differ
Operating temperature (T-T)Differs	0 - 50 °C	0 - 70 °C
Storage temperature (T-T)Differs	-20 - 60 °C	-10 - 80 °C
Operating relative humidity (H-H)Differs	0 - 80%	10 - 85%
Technical detailsidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	Unknown — not stated by the source	1 W

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.