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Product comparison · 2 av extenders

StarTech.com HDMI over Dual CAT5 Extender - HDMI Bus-Powered - 1080p vs StarTech.com 4x4 HDMI Matrix Switcher and HDMI over HDBaseT CAT5 Extender - 230ft (70m) - 1080p

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  • 23specifications compared
  • 19differ
  • 4identical
  • 28known for one product only

Key differences

  • Type
    • AV transmitter & receiver
    • AV transmitter
  • Maximum resolution
    • 1920 x 1080 pixels
    • 1920 x 1200 pixels
  • Cable types supported
    • Cat5e, Cat6
    • Cat5, Cat6
  • Maximum transfer distance
    • 30 m
    • 70 m
  • LED indicators
    • Yes
    • LAN, Link, Power
  • Supported video modes
    • 1080p
    • 720p, 1080p
  • Certification
    • CE, FCC, REACH
    • CE, FCC
  • RJ-45 input ports
    • 2
    • 1

Side by side

Differences highlightedShow differences only
51 specifications
A

StarTech.com

HDMI over Dual CAT5 Extender - HDMI Bus-Powered - 1080p

Model ST121SHD30

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B

StarTech.com

4x4 HDMI Matrix Switcher and HDMI over HDBaseT CAT5 Extender - 230ft (70m) - 1080p

Model ST424HDBT

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Features7 differ
TypeDiffersAV transmitter & receiverAV transmitter
Maximum resolutionDiffers1920 x 1080 pixels1920 x 1200 pixels
Cable types supportedDiffersCat5e, Cat6Cat5, Cat6
Maximum transfer distanceDiffers30 m70 m
Audio systemKnown for oneMultichannel
Audio output channelsKnown for one7.1 channels
HDCP & EDID bypassKnown for oneYes
LED indicatorsDiffersYesLAN, Link, Power
Rack mountingKnown for oneYes
Remote control typeKnown for oneIR
Supported video modesDiffers1080p720p, 1080p
CertificationDiffersCE, FCC, REACHCE, FCC
Carrier frequencyKnown for one56 kHz
Daisy chainKnown for oneNo
Plug and PlayKnown for oneYes
Rubber feetKnown for oneYes
Ports & interfaces4 differ
RJ-45 input portsDiffers21
RJ-45 output portsDiffers25
HDMI inDiffers14
Number of HDMI outputsDiffers14
Serial interface typeKnown for oneRS-232
Serial ports quantityKnown for one1
DC-in jackKnown for oneYes
Connectivity technologyKnown for oneWired
Poweridentical
AC input voltageKnown for one100-240 V
Operating voltageKnown for one12 V
Input currentKnown for one1.8 A
Output currentKnown for one5 A
Power plug typeKnown for oneType M
Operational conditions3 differ
Operating relative humidity (H-H)Differs0 - 80%5 - 90%
Operating temperature (T-T)Differs0 - 40 °C-5 - 35 °C
Storage temperature (T-T)Differs-10 - 60 °C-5 - 35 °C
Weight & dimensions1 differ
Dimensions (WxDxH)Known for one170 x 440 x 50 mm
WeightDiffers241 g2.3 kg
WidthKnown for one45 mm
DepthKnown for one82 mm
HeightKnown for one22 mm
Packaging data4 differ
Package dimensions (WxDxH)Known for one325 x 525 x 122 mm
Package widthDiffers150 mm325 mm
Package depthDiffers210 mm525 mm
Package heightDiffers55 mm122 mm
Package weightDiffers408 g4.17 kg
Packaging contentidentical
AC adapter includedKnown for oneYes
Quick start guideKnown for oneYes
Remote control includedKnown for oneYes
IR extender includedKnown for oneYes
ManualKnown for oneYes

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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