All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 av extenders

StarTech.com 45 ft. (14 m) HDMI Signal Booster - 4K vs StarTech.com HDMI over CAT6 Extender - 4K

Add a product
  • 28specifications compared
  • 20differ
  • 8identical
  • 29known for one product only

Key differences

  • Type
    • AV repeater
    • AV transmitter & receiver
  • Maximum transfer distance
    • 14 m
    • 140 m
  • HDCP version
    • 2.2
    • 1.4/2.2
  • Material
    • Plastic
    • Metal
  • Operating relative humidity (H-H)
    • 5 - 90%
    • 0 - 95%
  • Operating temperature (T-T)
    • 0 - 70 °C
    • -5 - 40 °C
  • Storage temperature (T-T)
    • -10 - 80 °C
    • -15 - 55 °C
  • Width
    • 52 mm
    • 111 mm

Side by side

Differences highlightedShow differences only
57 specifications
A

StarTech.com

45 ft. (14 m) HDMI Signal Booster - 4K

Model HDBOOST4K2

View product
B

StarTech.com

HDMI over CAT6 Extender - 4K

Model ST121HD20L

View product
Features4 differ
TypeDiffersAV repeaterAV transmitter & receiver
Maximum resolution3840 x 2160 pixels3840 x 2160 pixels
Cable types supportedKnown for oneCat6
ChipsetKnown for oneNorelsys NS 5730, NS5731
Maximum transfer distanceDiffers14 m140 m
Maximum refresh rate60 Hz60 Hz
Audio output channels7.1 channels7.1 channels
HDCPYesYes
HDCP versionDiffers2.21.4/2.2
LED indicatorsKnown for oneLink, Power
MaterialDiffersPlasticMetal
Supported graphics resolutionsKnown for one1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA), 2560 x 1600 (WQXGA)
Product colourBlackBlack
BandwidthKnown for one18 Gbit/s
Daisy chainKnown for oneNo
Rack mountingKnown for oneNo
CertificationKnown for oneREACH, CE, FCC
Ports & interfacesidentical
Connectivity technologyKnown for oneWired
RJ-45 input portsKnown for one1
RJ-45 output portsKnown for one1
HDMI in11
Number of HDMI outputs11
Remote (IR) inputKnown for one2
Remote (IR) outputKnown for one2
Serial ports quantityKnown for one2
DC-in jackKnown for oneYes
HDMI versionKnown for one2.0
USB ports quantityKnown for one1
USB connector typeKnown for oneMicro-USB B
Poweridentical
AC input voltageKnown for one110 - 240 V
Operating voltageKnown for one5 V
Output currentKnown for one2 A
External power adapterKnown for oneYes
Power plug typeKnown for oneType M
Power consumption (typical)Known for one2.5 W
USB poweredKnown for oneYes
Operational conditions3 differ
Operating relative humidity (H-H)Differs5 - 90%0 - 95%
Operating temperature (T-T)Differs0 - 70 °C-5 - 40 °C
Storage temperature (T-T)Differs-10 - 80 °C-15 - 55 °C
Weight & dimensions4 differ
WidthDiffers52 mm111 mm
DepthDiffers28.5 mm76 mm
HeightDiffers13.7 mm26 mm
WeightDiffers15 g271 g
Packaging data4 differ
Package widthDiffers143 mm250 mm
Package depthDiffers174 mm201 mm
Package heightDiffers33 mm99 mm
Package weightDiffers113 g1.42 kg
Packaging content1 differ
AC adapter includedKnown for oneYes
Cables includedDiffersUSBLAN (RJ-45)
Included power plug typesKnown for oneANZ, EU, JP, NA, UK
Quick start guideYesYes
Mounting brackets includedKnown for oneYes
Logistics data4 differ
Master (outer) case widthDiffers541 mm420 mm
Master (outer) case lengthDiffers550 mm500 mm
Master (outer) case heightDiffers338 mm280 mm
Products per master (outer) caseDiffers100 pc(s)10 pc(s)
Technical detailsidentical
Compliance certificatesKnown for oneRoHS

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.

More av extender comparisons

All av extender comparisons