Contact Us
Linx 15m 8K AOC Fibre Optic HDMI 2.1 Cable — 48Gbps Ultra High Speed
R 3,990.00
Taxes included.
Shipping calculated at checkout.
Standard delivery within 2–5 business days
Product Description
Product Description
Care
Care
Shipping & Returns
Shipping & Returns
Linx 15m 8K AOC Fibre Optic HDMI 2.1 Cable — 48Gbps Ultra High Speed
The Linx 15m 8K AOC (Active Optical Cable) HDMI 2.1 Cable is engineered for long-distance, zero-compromise signal transmission. Built with premium glass fibre optics and an internal optical engine, this cable delivers flawless 8K Ultra HD video and immersive Dolby Atmos audio across 15 metres — with no signal loss, no compression, and no interference.
Featuring detachable HDMI heads and a slim 4.8mm OD, it's the ideal solution for routing through walls, conduits, and tight spaces in home cinema rooms, boardrooms, and commercial AV installations.
Key Features
- Detachable heads — slim, reduced-size connectors for easy routing through walls and conduits
- Zero signal loss — internal optical engine with premium glass fibre ensures pure transmission over 15m
- 8K @ 60Hz & 4K @ 120Hz — future-proof resolution support for next-gen displays
- 48Gbps Ultra High Speed bandwidth — maximum performance for gaming and cinema
- eARC support — Dolby Atmos, DTS:X, and DTS-HD passthrough
- VRR, QFT, ALLM & QMS — optimised for Xbox Series X, PS5, and PC gaming
- Dynamic HDR, HDR10, Dolby Vision — scene-by-scene HDR metadata
- Gold-plated connectors with high-strength zinc alloy shell
- Backward compatible with HDMI 2.0, 1.4, 4K@60Hz, and 1080p devices
- Slim 4.8mm OD — ideal for conduit and in-wall installations
Specifications
| Specification | Detail |
|---|---|
| Cable Type | Active Optical Cable (AOC) |
| HDMI Version | HDMI 2.1 |
| Bandwidth | 48 Gbps |
| Max Resolution | 8K (7680 × 4320) @ 60Hz |
| 4K Support | 4K @ 120Hz |
| 1080p Support | Yes (backward compatible) |
| HDR Support | Dynamic HDR, HDR10, Dolby Vision, HLG |
| Audio Return Channel | eARC — Dolby Atmos, DTS:X, DTS-HD |
| HDCP | HDCP 2.2 & 2.3 |
| Variable Refresh Rate | VRR (FreeSync / G-Sync compatible) |
| Auto Low Latency Mode | ALLM |
| Quick Frame Transport | QFT |
| Quick Media Switching | QMS |
| Cable Length | 15 metres |
| Cable OD (Outer Diameter) | 4.8mm |
| Fibre Material | Premium Glass Fibre Optic |
| Connector Type | HDMI Type A (Male to Male) |
| Connector Finish | 24K Gold-Plated |
| Shell Material | High-Strength Zinc Alloy |
| Detachable Heads | Yes — for easy wall/conduit routing |
| Backward Compatibility | HDMI 2.0, HDMI 1.4, 4K@60Hz, 1080p |
| Gaming Compatibility | Xbox Series X, PlayStation 5, PC |
| Brand | Linx |
Ideal For
- Home cinema projector installations
- Long AV runs from AVR to screen or projector
- Boardroom and commercial AV setups
- In-wall and conduit cable routing
- Next-gen gaming (PS5, Xbox Series X)
Caring for your Speakers and Amplifiers
To Keep your equipment safe these are some best practices to note. Please be advised that this is only to reduce the risk of misuse and is not an exhaustive list.
Speakers
- Speaker terminals are marked red and black, ensure your amplifier to the speakers are wired on the same colours
- Ensure no loose speaker wire from the red touches a loose wire from the black as this will lead to a short circuit and damage either the speaker, the amplifier or both.
- Not all speakers are designed to play at max volume, kindly consider the pairing of your amplifier and speakers
- Speaker cabinets cannot be replaced please handle with care.
AV & Stereo Amplifiers
- If your amplifier has HDMI ports, ensure all devices are off before plugging in the HDMI cable
- Turn off the amplifier before swoping out or adding speaker cable
- Amplifiers generate heat, place them in a well ventilated space. if possible avoid having anything on top of the unit.
- adding a surge protector can assist with power dips which are likely to damage your devices. Isotek and Furman are industry standard.
- Dusty environments can sometimes lead to accumulation of dust in the electronic components that might affect heat regulation
Shipping & Returns
- Free shipping on orders over R500 within the country.
- Standard delivery within 2–5 business days. Delays will be communicated. This might vary slightly depending on your location.
- Return items in original condition for a full refund. (unopened state)
- Returns that are open/unboxed will be subject to a handling fee. Refunds will only be processed after testing the unit.