Product comparison · 2 video switches

ATEN VS381-AT-E video switch HDMI vs ATEN VS481A-AT-E video switch HDMI

Key differences

HDMI in
- VS381-AT-E video switch HDMI:3
- VS481A-AT-E video switch HDMI:1
Number of HDMI outputs
- VS381-AT-E video switch HDMI:1
- VS481A-AT-E video switch HDMI:4
Product colour
- VS381-AT-E video switch HDMI:Black
- VS481A-AT-E video switch HDMI:Silver
Width
- VS381-AT-E video switch HDMI:96 mm
- VS481A-AT-E video switch HDMI:200 mm
Depth
- VS381-AT-E video switch HDMI:51.2 mm
- VS481A-AT-E video switch HDMI:82.7 mm
Height
- VS381-AT-E video switch HDMI:22.4 mm
- VS481A-AT-E video switch HDMI:25 mm
Weight
- VS381-AT-E video switch HDMI:70 g
- VS481A-AT-E video switch HDMI:470 g

Differences highlightedShow differences only

Comparison of VS381-AT-E, VS481A-AT-E
29 specifications	A ATEN VS381-AT-E video switch HDMI Model VS381-AT-E View product	B ATEN VS481A-AT-E video switch HDMI Model VS481A-AT-E View product
Ports & interfaces2 differ
Video port type	HDMI	HDMI
HDMI ports quantity	4	4
HDMI inDiffers	3	1
Number of HDMI outputsDiffers	1	4
RS-232 portsKnown for one	Unknown — not stated by the source	1
DC-in jack	Yes	Yes
Features1 differ
Material	Metal	Metal
Product colourDiffers	Black	Silver
3D	Yes	Yes
Bandwidth	6.75 Gbit/s	6.75 Gbit/s
HD typeKnown for one	Unknown — not stated by the source	Full HD
HDCP	Yes	Yes
Input impedance	100 Ω	100 Ω
Maximum operating distanceKnown for one	Unknown — not stated by the source	15 m
Output impedance	100 Ω	100 Ω
Plug and PlayKnown for one	Unknown — not stated by the source	Yes
Supported video modes	1080p	1080p
Weight & dimensions4 differ
WidthDiffers	96 mm	200 mm
DepthDiffers	51.2 mm	82.7 mm
HeightDiffers	22.4 mm	25 mm
WeightDiffers	70 g	470 g
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
User guideKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)	0 - 50 °C	0 - 50 °C
Storage temperature (T-T)	-20 - 60 °C	-20 - 60 °C
Operating relative humidity (H-H)	0 - 80%	0 - 80%
Technical detailsidentical
Compliance certificates	RoHS	RoHS
Poweridentical
Power consumption (typical)Known for one	3 W	Unknown — not stated by the source

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.