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Product comparison · 2 av extenders

StarTech.com HDMI over CAT6 Extender Kit - 4K vs StarTech.com HDMI Wireless Transmitter and Receiver Kit - 656 ft. - 1080p

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  • 31specifications compared
  • 22differ
  • 9identical
  • 24known for one product only

Key differences

  • Maximum resolution
    • 3840 x 2160 pixels
    • 1920 x 1080 pixels
  • Maximum transfer distance
    • 50 m
    • 200 m
  • Certification
    • CE, FCC, REACH
    • REACH, CE, FCC
  • Connectivity technology
    • Wired
    • Wireless
  • Number of HDMI outputs
    • 2
    • 1
  • Output current
    • 1 A
    • 2 A
  • Operating relative humidity (H-H)
    • 0 - 80%
    • 25 - 60%
  • Storage temperature (T-T)
    • -20 - 60 °C
    • -20 - 80 °C

Side by side

Differences highlightedShow differences only
55 specifications
A

StarTech.com

HDMI over CAT6 Extender Kit - 4K

Model ST121HD20V

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B

StarTech.com

HDMI Wireless Transmitter and Receiver Kit - 656 ft. - 1080p

Model ST121WHDLR

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Features4 differ
TypeAV transmitter & receiverAV transmitter & receiver
Maximum resolutionDiffers3840 x 2160 pixels1920 x 1080 pixels
Cable types supportedKnown for oneCat6
Maximum transfer distanceDiffers50 m200 m
Maximum refresh rate60 Hz60 Hz
Audio output channelsKnown for one7.1 channels
HDCPKnown for oneYes
HDCP versionKnown for one2.2
Supported graphics resolutionsDiffers1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2560 x 1600 (WQXGA), 3840 x 2160640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1920 x 1080 (HD 1080)
Product colourBlackBlack
CertificationDiffersCE, FCC, REACHREACH, CE, FCC
LED indicatorsKnown for oneYes
MaterialKnown for onePlastic
Supported video modesKnown for one480p, 720p, 1080i, 1080p
Ports & interfaces2 differ
Connectivity technologyDiffersWiredWireless
RJ-45 input portsKnown for one1
RJ-45 output portsKnown for one1
HDMI in11
HDMI versionKnown for one2.0
Number of HDMI outputsDiffers21
USB ports quantityKnown for one2
USB connector typeKnown for oneMini-USB B
Remote (IR) inputKnown for one1
Remote (IR) outputKnown for one1
DC-in jackKnown for oneYes
Power1 differ
AC input voltageKnown for one100 - 240 V
Input currentKnown for one0.3 A
Operating voltage (transmitter)Known for one12 V
Operating voltage (receiver)Known for one12 V
Output currentDiffers1 A2 A
Power plug typeKnown for oneType M
Operating voltageKnown for one5 V
Operational conditions2 differ
Operating relative humidity (H-H)Differs0 - 80%25 - 60%
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)Differs-20 - 60 °C-20 - 80 °C
Weight & dimensions4 differ
WidthDiffers70 mm64 mm
DepthDiffers97 mm110 mm
HeightDiffers13 mm25 mm
WeightDiffers156 g236 g
Packaging data4 differ
Package widthDiffers133 mm206 mm
Package depthDiffers225 mm268 mm
Package heightDiffers75 mm97 mm
Package weightDiffers777 g1.1 kg
Packaging content1 differ
Included power plug typesDiffersANZ, EU, JP, NA, UKEU, NA, UK
Quick start guideYesYes
IR blaster includedYesYes
IR receiver includedYesYes
Cables includedKnown for oneHDMI
Mounting kitKnown for oneYes
Technical detailsidentical
Compliance certificatesRoHSRoHS
Logistics data4 differ
Harmonized System (HS) codeKnown for one85176200
Master (outer) case widthDiffers468 mm426 mm
Master (outer) case lengthDiffers385 mm464 mm
Master (outer) case heightDiffers294 mm296 mm
Products per master (outer) caseDiffers20 pc(s)10 pc(s)

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