Product comparison · 2 av extenders

StarTech.com Wall Plate HDMI over CAT5 Extender with Power Over Cable – 1080p – 165ft (50m) vs StarTech.com HDMI Wireless Video Extender Kit w/ Portable Transmitter for Ultrabooks and Laptops – 50ft

24specifications compared
15differ
9identical
18known for one product only

Key differences

Maximum resolution
- Wall Plate HDMI over CAT5 Extender with Power Over Cable – 1080p – 165ft (50m):1920 x 1200 pixels
- HDMI Wireless Video Extender Kit w/ Portable Transmitter for Ultrabooks and Laptops – 50ft:1920 x 1080 pixels
Maximum transfer distance
- Wall Plate HDMI over CAT5 Extender with Power Over Cable – 1080p – 165ft (50m):50 m
- HDMI Wireless Video Extender Kit w/ Portable Transmitter for Ultrabooks and Laptops – 50ft:15 m
Supported video modes
- Wall Plate HDMI over CAT5 Extender with Power Over Cable – 1080p – 165ft (50m):720p, 1080p
- HDMI Wireless Video Extender Kit w/ Portable Transmitter for Ultrabooks and Laptops – 50ft:1080i, 1080p, 480p, 720p
Certification
- Wall Plate HDMI over CAT5 Extender with Power Over Cable – 1080p – 165ft (50m):CE, FCC
- HDMI Wireless Video Extender Kit w/ Portable Transmitter for Ultrabooks and Laptops – 50ft:CE
AC input voltage
- Wall Plate HDMI over CAT5 Extender with Power Over Cable – 1080p – 165ft (50m):100-240 V
- HDMI Wireless Video Extender Kit w/ Portable Transmitter for Ultrabooks and Laptops – 50ft:115-230 V
Operating voltage
- Wall Plate HDMI over CAT5 Extender with Power Over Cable – 1080p – 165ft (50m):12 V
- HDMI Wireless Video Extender Kit w/ Portable Transmitter for Ultrabooks and Laptops – 50ft:5 V
Input current
- Wall Plate HDMI over CAT5 Extender with Power Over Cable – 1080p – 165ft (50m):0.5 A
- HDMI Wireless Video Extender Kit w/ Portable Transmitter for Ultrabooks and Laptops – 50ft:0.3 A
Output current
- Wall Plate HDMI over CAT5 Extender with Power Over Cable – 1080p – 165ft (50m):1.5 A
- HDMI Wireless Video Extender Kit w/ Portable Transmitter for Ultrabooks and Laptops – 50ft:1 A

Side by side

Differences highlightedShow differences only

Comparison of ST121HDWP, ST121WHDST
42 specifications	A StarTech.com Wall Plate HDMI over CAT5 Extender with Power Over Cable – 1080p – 165ft (50m) Model ST121HDWP View product	B StarTech.com HDMI Wireless Video Extender Kit w/ Portable Transmitter for Ultrabooks and Laptops – 50ft Model ST121WHDST View product
Features5 differ
Maximum resolutionDiffers	1920 x 1200 pixels	1920 x 1080 pixels
Maximum transfer distanceDiffers	50 m	15 m
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
MaterialKnown for one	Unknown — not stated by the source	Plastic
Supported graphics resolutionsDiffers	1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA)	640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA)
Supported video modesDiffers	720p, 1080p	1080i, 1080p, 480p, 720p
Product colourKnown for one	Unknown — not stated by the source	Black
CertificationDiffers	CE, FCC	CE
Cable types supportedKnown for one	Cat5e, Cat6	Unknown — not stated by the source
Audio output channelsKnown for one	7.1 channels	Unknown — not stated by the source
Wall mountableKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
Connectivity technologyKnown for one	Unknown — not stated by the source	Wireless
USB ports quantityKnown for one	Unknown — not stated by the source	1
USB versionKnown for one	Unknown — not stated by the source	3.2 Gen 1 (3.1 Gen 1)
USB connector typeKnown for one	Unknown — not stated by the source	Mini-USB B
DC-in jackKnown for one	Unknown — not stated by the source	Yes
RJ-45 input portsKnown for one	1	Unknown — not stated by the source
RJ-45 output portsKnown for one	1	Unknown — not stated by the source
Power5 differ
AC input voltageDiffers	100-240 V	115-230 V
Operating voltageDiffers	12 V	5 V
Input currentDiffers	0.5 A	0.3 A
Output currentDiffers	1.5 A	1 A
Power consumption (typical)Differs	18 W	5 W
External power adapterKnown for one	Unknown — not stated by the source	Yes
Power plug typeKnown for one	Unknown — not stated by the source	Type M
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 40 °C	0 - 50 °C
Storage temperature (T-T)Differs	-10 - 60 °C	0 - 50 °C
Weight & dimensions2 differ
Dimensions (WxDxH)Differs	45 x 105 x 43 mm	97 x 148 x 18 mm
WeightDiffers	428 g	440 g
Packaging data1 differ
Package dimensions (WxDxH)Known for one	Unknown — not stated by the source	155 x 225 x 55 mm
Package weightDiffers	500 g	1.7 kg
Packaging contentidentical
Cables includedKnown for one	Unknown — not stated by the source	USB
Remote control includedKnown 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.

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