This article covers Monoprice 8K超高速光ファイバー認定HDMIケーブル.

Overview

The Monoprice 8K Ultra High Speed Fiber Optic Certified HDMI Cable is an active optical cable (AOC) compliant with the HDMI 2.1 specification. It delivers up to 48Gbps of bandwidth, supporting 8K@60Hz and 4K@120Hz video signals. At 32 feet (approximately 10 meters), it is ideal for connecting distant displays, projectors, or home theater setups. The fiber optic construction ensures minimal signal degradation over long runs, providing reliable transmission for high-bandwidth content. This cable also supports HDR10 and VRR, making it a great match for modern gaming consoles and PCs. Its slim, flexible design simplifies cable management in tight spaces.

Connectivity & Compatibility

The cable uses standard HDMI Type-A connectors and is fully backward compatible with earlier HDMI versions, though maximum performance requires HDMI 2.1 devices. It works seamlessly with PS5, Xbox Series X, high-end gaming PCs, and 4K/8K TVs or monitors. Since it is an active cable, note the directional labeling: the "Source" end must connect to the output device, and the "Display" end to the monitor or TV. Reversing the direction will result in no signal.

Product Info

This cable is part of Monoprice's SlimRun series of active optical HDMI cables. Released around 2022, it is currently available on Japan at approximately ¥17,392. The warranty follows Monoprice's standard policy (typically one year). No additional accessories are included. Market positioning: a mid-to-high-tier solution for users who need reliable 8K/48Gbps transmission at 10m without the bulk or signal loss of traditional copper cables.

Best Use Cases

Home Theater Enthusiasts: Install projectors or AV receivers away from the TV without worrying about signal degradation. The 10m length and fiber optic stability are ideal for long cable runs in dedicated media rooms. Gamers: Enjoy 4K@120Hz gaming on a large screen from a PS5, Xbox Series X, or powerful PC. VRR support reduces screen tearing during fast-paced titles. * Cable Management Fans: The thin, flexible AOC design fits through narrow conduits and cable covers much easier than thick copper cables, keeping installations clean. If you only need a short cable (under 3m), a passive copper HDMI 2.1 cable will suffice at a lower cost. Also, double-check the cable direction before installation to avoid frustration.

Product Disclosure (Amazon)

  • Manufacturer: Monoprice
  • Seller: Amazon US
  • Fulfilled by: Amazon US
  • ASIN: B09SW943NM
  • Note: This article covers a manufacturer-made product based on Amazon listing details.