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Product comparison · 2 av extenders

StarTech.com 33ft (10m) 8K vs StarTech.com 4K HDMI over Fiber Extender Kit, 4K

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  • 34specifications compared
  • 24differ
  • 10identical
  • 32known for one product only

Key differences

  • Type
    • AV repeater
    • AV transmitter & receiver
  • Maximum resolution
    • 7680 x 4320 pixels
    • 4096 x 2160 pixels
  • Maximum transfer distance
    • 10 m
    • 1000 m
  • Maximum refresh rate
    • 144 Hz
    • 60 Hz
  • Bandwidth
    • 48 Gbit/s
    • 18 Gbit/s
  • HDCP version
    • 1.4/2.2/2.3
    • 2.2
  • LED indicators
    • Power
    • Activity, Power
  • Number of HDMI outputs
    • 1
    • 2

Side by side

Differences highlightedShow differences only
66 specifications
A

StarTech.com

33ft (10m) 8K

Model 33FT-8K-HDMI-BOOSTER

View product
B

StarTech.com

4K HDMI over Fiber Extender Kit, 4K

Model ST121HD20FXA2

View product
Features7 differ
TypeDiffersAV repeaterAV transmitter & receiver
Maximum resolutionDiffers7680 x 4320 pixels4096 x 2160 pixels
ChipsetKnown for oneSiFotonics SD1503/SD1513
Maximum transfer distanceDiffers10 m1000 m
High Dynamic Range (HDR) supportedYesYes
High Dynamic Range (HDR) technologyHigh Dynamic Range 10 (HDR10)High Dynamic Range 10 (HDR10)
Fiber mode structureKnown for oneMulti-mode, Single-mode
Maximum refresh rateDiffers144 Hz60 Hz
Extended display identification data (EDID)Known for oneYes
Audio output channels7.1 channels7.1 channels
Electrostatic Discharge (ESD) protectionKnown for one8 kV
Infrared (IR) frequency rangeKnown for one20 - 60 kHz
BandwidthDiffers48 Gbit/s18 Gbit/s
Baud rateKnown for one115.2 Kbit/s
HDCPYesYes
HDCP versionDiffers1.4/2.2/2.32.2
LED indicatorsDiffersPowerActivity, Power
Product colourBlackBlack
Consumer Electronics Control (CEC) supportKnown for oneYes
Daisy chainKnown for oneNo
Plug and PlayKnown for oneYes
Rack mountingKnown for oneNo
Supported graphics resolutionsKnown for one1920 x 1080 (HD 1080), 2560 x 1080, 3440 x 1440, 3840 x 2160, 5120 x 1440, 7680 x 4320
Ports & interfaces3 differ
Connectivity technologyWiredWired
HDMI in11
HDMI version2.12.1
Number of HDMI outputsDiffers12
Fiber optic connectorKnown for oneLC
Fiber ports quantityKnown for one2
USB ports quantityDiffers12
USB connector typeDiffersMini-USBMicro-USB B
Line outputs (RCA)Known for one1
Line-inKnown for oneYes
Remote (IR) inputKnown for one2
Remote (IR) outputKnown for one2
Serial interface typeKnown for oneRS-232
Serial ports quantityKnown for one2
DC-in jackKnown for oneYes
Poweridentical
AC input voltageKnown for one100 - 240 V
Operating voltageKnown for one5 V
Input currentKnown for one0.35 A
Output currentKnown for one1 A
Power plug typeKnown for oneType M
Power source typeKnown for oneUSB
Operational conditions2 differ
Operating relative humidity (H-H)Differs0 - 80%20 - 90%
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)Differs-10 - 60 °C-20 - 60 °C
Weight & dimensions4 differ
WidthDiffers46 mm68 mm
DepthDiffers49 mm134 mm
HeightDiffers16 mm18 mm
WeightDiffers57 g280 g
Packaging data4 differ
Package widthDiffers100 mm203 mm
Package depthDiffers157 mm303 mm
Package heightDiffers48 mm65 mm
Package weightDiffers60 g1 kg
Packaging contentidentical
AC adapter includedKnown for oneYes
Quick start guideYesYes
IR blaster includedKnown for oneYes
IR receiver includedKnown for oneYes
Cables includedKnown for oneMini-USB
Technical detailsidentical
Compliance certificatesKnown for oneCE, RoHS
Sustainability complianceKnown for oneYes
Logistics data4 differ
Master (outer) case widthDiffers425 mm331 mm
Master (outer) case lengthDiffers170 mm330 mm
Master (outer) case heightDiffers175 mm436 mm
Products per master (outer) caseDiffers12 pc(s)10 pc(s)

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