Product comparison · 2 av extenders

StarTech.com Compact HDBaseT Transmitter - HDMI over CAT5e - USB Powered - Up to 4K vs StarTech.com 4K HDMI Extender with Compact Transmitter - HDBaseT - UHD 4K - TAA

29specifications compared
13differ
16identical
21known for one product only

Key differences

Type
- Compact HDBaseT Transmitter - HDMI over CAT5e - USB Powered - Up to 4K:AV transmitter
- 4K HDMI Extender with Compact Transmitter - HDBaseT - UHD 4K - TAA:AV transmitter & receiver
Rack mounting
- Compact HDBaseT Transmitter - HDMI over CAT5e - USB Powered - Up to 4K:No
- 4K HDMI Extender with Compact Transmitter - HDBaseT - UHD 4K - TAA:Yes
Width
- Compact HDBaseT Transmitter - HDMI over CAT5e - USB Powered - Up to 4K:35 mm
- 4K HDMI Extender with Compact Transmitter - HDBaseT - UHD 4K - TAA:68 mm
Depth
- Compact HDBaseT Transmitter - HDMI over CAT5e - USB Powered - Up to 4K:310 mm
- 4K HDMI Extender with Compact Transmitter - HDBaseT - UHD 4K - TAA:80 mm
Weight
- Compact HDBaseT Transmitter - HDMI over CAT5e - USB Powered - Up to 4K:108 g
- 4K HDMI Extender with Compact Transmitter - HDBaseT - UHD 4K - TAA:252 g
Package width
- Compact HDBaseT Transmitter - HDMI over CAT5e - USB Powered - Up to 4K:99 mm
- 4K HDMI Extender with Compact Transmitter - HDBaseT - UHD 4K - TAA:197 mm
Package depth
- Compact HDBaseT Transmitter - HDMI over CAT5e - USB Powered - Up to 4K:156 mm
- 4K HDMI Extender with Compact Transmitter - HDBaseT - UHD 4K - TAA:294 mm
Package height
- Compact HDBaseT Transmitter - HDMI over CAT5e - USB Powered - Up to 4K:47 mm
- 4K HDMI Extender with Compact Transmitter - HDBaseT - UHD 4K - TAA:74 mm

Side by side

Differences highlightedShow differences only

Comparison of ST121HDBTD, ST121HDBTDK
50 specifications	A StarTech.com Compact HDBaseT Transmitter - HDMI over CAT5e - USB Powered - Up to 4K Model ST121HDBTD View product	B StarTech.com 4K HDMI Extender with Compact Transmitter - HDBaseT - UHD 4K - TAA Model ST121HDBTDK View product
Features2 differ
TypeDiffers	AV transmitter	AV transmitter & receiver
Audio systemKnown for one	Unknown — not stated by the source	Multichannel
LED indicatorsKnown for one	Unknown — not stated by the source	Status
Rack mountingDiffers	No	Yes
HDBaseT certifiedKnown for one	Unknown — not stated by the source	Yes
CertificationKnown for one	Unknown — not stated by the source	CE, FCC, TAA, REACH
HDCPKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
Connectivity technologyKnown for one	Unknown — not stated by the source	Wired
RJ-45 input portsKnown for one	Unknown — not stated by the source	1
Number of HDMI outputsKnown for one	Unknown — not stated by the source	1
Poweridentical
AC input voltageKnown for one	Unknown — not stated by the source	100-240 V
Operating voltageKnown for one	Unknown — not stated by the source	12 V
Input currentKnown for one	Unknown — not stated by the source	0.6 A
Output currentKnown for one	Unknown — not stated by the source	1.5 A
Power consumption (typical)Known for one	Unknown — not stated by the source	18 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
Weight & dimensions3 differ
WidthDiffers	35 mm	68 mm
DepthDiffers	310 mm	80 mm
WeightDiffers	108 g	252 g
Dimensions (WxDxH)Known for one	35 x 310 x 25 mm	Unknown — not stated by the source
Packaging data4 differ
Package widthDiffers	99 mm	197 mm
Package depthDiffers	156 mm	294 mm
Package heightDiffers	47 mm	74 mm
Package weightDiffers	210 g	1.6 kg
Package dimensions (WxDxH)Known for one	103 x 160 x 50 mm	Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Unknown — not stated by the source	Yes
Included power plug typesKnown for one	Unknown — not stated by the source	ANZ, EU, NA, UK
Mounting kitKnown for one	Unknown — not stated by the source	Yes
Technical detailsidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Logistics data4 differ
Master (outer) case widthDiffers	180 mm	410 mm
Master (outer) case lengthDiffers	423 mm	455 mm
Master (outer) case heightDiffers	171 mm	328 mm
Products per master (outer) caseDiffers	12 pc(s)	10 pc(s)

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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