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Black USB-C to HDMI active optical cable 9.15 metres

STARTECH

STARTECH 145B-USBC-HDMI4K-AOC 9.15M USB-C HDMI cable 4K 60Hz

SKU CH-125E-DRZNH MPN 145B-USBC-HDMI4K-AOC

Active optical cable delivers 4K 60 Hz video over 9.15 m from USB-C to HDMI

  • TypeComputer Accessories
  • 15 m active optical cable reaches distant displays without signal loss
  • USB-C to HDMI delivers 4K 60 Hz video from a single port
  • Active optical design maintains full bandwidth over the full 9.15 m length
  • Plug-and-play computer accessory needs no drivers or external power
  • New STARTECH cable first listed by the manufacturer in February 2025

9.15 m USB-C to HDMI active optical cable

The StarTech 145B-USBC-HDMI4K-AOC is a 9.15 metre active optical cable that connects a USB-C source to an HDMI display. It supports 4K resolution at 60 Hz without the signal loss typical of long copper cables.

Suits single-display setups at distance.

This cable suits users who need a single long run from a USB-C port to one HDMI screen, such as a projector or TV across a room. It does not serve buyers who want multiple video outputs from one port or who need a short passive cable for desk use.

4K 60 Hz over 9.15 m decides fit

The defining specification is 4K 60 Hz delivery across the full 9.15 metre length via active optical technology. If the installation requires that bandwidth at that distance, this cable meets it; if the run is shorter or the resolution lower, a simpler cable may suffice.

Highlights

  • 15 m active optical cable reaches distant displays without signal loss
  • USB-C to HDMI delivers 4K 60 Hz video from a single port
  • Active optical design maintains full bandwidth over the full 9.15 m length
  • Plug-and-play computer accessory needs no drivers or external power
  • New STARTECH cable first listed by the manufacturer in February 2025

Specifications

BrandSTARTECH
Model145B-USBC-HDMI4K-AOC
TypeComputer Accessories
Shipping weight0.45 kg
Package size241 × 229 × 44 mm

Questions about this item

What physical space is required for the 9.15M cable run and connector clearance?

The cable measures 9.15 metres end to end; allow extra length for gentle bends and ensure the USB-C and HDMI plugs have room to seat fully without strain.

How is the active optical cable installed, and which step is often missed?

Connect the USB-C end to the source and the HDMI end to the display; the step users miss is verifying the directional markings so signal flows the correct way.

What maintenance or replacement will the active optical cable need over time?

No routine maintenance is required; if the cable is damaged or fails to pass 4K 60Hz video, replace the entire 9.15M assembly.

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