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An 8K HDMI 2.1 fibre cable reaching 265 feet with 48 Gbps bandwidth for 8K at 60 Hz and 4K at 120 Hz
- 8K at 60 fps for ultra-sharp video
- 4K at 120 fps for smooth gaming motion
- 48 Gbps bandwidth carries uncompressed 8K HDR
- Dynamic HDR optimises brightness and colour per frame
- eARC delivers 32-channel uncompressed surround sound
8K Fiber Optic HDMI Cable for High-Resolution
This 265-foot fiber optic HDMI cable meets the HDMI 2.1 specification and delivers up to 48Gbps bandwidth. It supports 8K resolution at 60Hz and 4K at 120Hz for compatible graphics cards and consoles. The CL2 rating allows for in-wall installation in residential spaces. It is built for users who need long-distance signal integrity without loss.
Dynamic HDR and eARC Enhance Video and Audio
Dynamic HDR optimises depth, detail, brightness, contrast and colour gamut on a scene-by-scene or frame-by-frame basis. The eARC feature supports uncompressed 5.1 and 7.1 audio as well as 32-channel object-based formats for immersive home theatre sound. HDCP 2.2 and 2.3 compliance ensures playback of protected 8K content. ALLM, QFT, QMS and VRR reduce latency and frame stutter during gaming.
Verify Source Output and Display Inputs Before
Confirm your graphics card or console provides an HDMI 2.1 output capable of 48Gbps to use the full feature set. Ensure the display or projector accepts 8K60 or 4K120 signals over HDMI. The cable is backwards compatible with earlier HDMI versions but will operate at the lower specification of the connected devices. Check that the 265-foot length suits your routing path.
Highlights
- 8K at 60 fps for ultra-sharp video
- 4K at 120 fps for smooth gaming motion
- 48 Gbps bandwidth carries uncompressed 8K HDR
- Dynamic HDR optimises brightness and colour per frame
- eARC delivers 32-channel uncompressed surround sound
Specifications
No published specifications for this item yet.
Questions about this item
Will the fiber-optic cable need any connector cleaning or module replacement after extended use?
The cable uses a sealed fiber-optic design with no user-serviceable modules, so no connector cleaning or internal replacement is expected during normal operation.
What is the first bandwidth or distance limit reached when running 48 Gbps continuously over the full 265-foot length?
The 48 Gbps rating is specified for the entire 265-foot run, so the cable maintains full HDMI 2.1 bandwidth without signal degradation at that distance.
Does the cable generate noticeable heat or draw extra power when passing 8K 60 Hz or 4K 120 Hz signals all day?
The fiber-optic construction carries light instead of electricity, so the cable itself produces negligible heat and requires no external power supply for continuous high-resolution use.
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