# HDMI 2.1 optical fiber cable PREMIUMCORD 15m — Ultra High Speed 8K@60Hz, gold-plated

**URL:** https://aio.lv/en/product--premiumcord-kphdm21r15--11699536
**Data updated:** 2026-03-08 08:45 (EET)
**Category:** Audio & Video Cables
**Manufacturer:** PREMIUMCORD
**Manufacturer code:** kphdm21r15
**EAN:** 8592220027322
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Optical HDMI 2.1 cable by PREMIUMCORD, 15 m length, Ultra High Speed supporting up to 8K@60Hz. Features gold-plated HDMI connectors and fiber-optic construction for long-distance signal transmission with minimal attenuation. Designed for connecting TVs, AV receivers, gaming consoles and media players where high-bandwidth video and audio over extended runs are required.

## Long description

PREMIUMCORD HDMI 2.1 optical fiber cable, 15 m length, provides Ultra High Speed transmission capable of handling up to 8K@60Hz video and high-resolution multichannel audio over long distances. The fiber-optic construction minimizes signal attenuation and electromagnetic interference, while gold-plated HDMI connectors ensure reliable contact and corrosion resistance. This cable is intended for installations where standard copper HDMI cables would suffer from bandwidth limitations or signal degradation over extended runs.
Advantages
The optical design delivers stable high-bandwidth performance at 15 meters, enabling 8K@60Hz and 4K@120Hz-compatible signaling paths where supported by source and display. Gold-plated connectors improve durability and contact quality. The cable resists electromagnetic interference and crosstalk, providing a clean signal for video, audio and control protocols. Its construction reduces the need for signal boosters or extenders in many long-run applications.
Suitable for
 Connecting TVs and projectors to AV receivers or media players over long distances
 High-resolution home cinema setups requiring 8K@60Hz or 4K@120Hz bandwidth
 Gaming consoles and PCs where low latency and high frame rates are needed
 Professional AV installations and digital signage with extended cable runs
Key specifications
 Standard: HDMI 2.1 (optical fiber implementation)
 Length: 15 m
 Maximum supported video: up to 8K@60Hz (dependent on source/display capabilities)
 Bandwidth: Ultra High Speed HDMI performance suitable for high refresh rates and high bit-depth color
 Connectors: HDMI Type A gold-plated contacts
 Signal medium: optical fiber core with electrical connector interfaces
 EMI resistance: inherent immunity to electromagnetic interference compared to copper cables
How to use
Connect one end of the HDMI cable to the HDMI output on the source device (such as a Blu-ray player, gaming console, PC graphics card or AV receiver) and the other end to the HDMI input on the display device (TV, projector or monitor). Ensure connectors are fully inserted and secured to prevent intermittent contact. Power on the source and display, then set the display and source to the desired resolution and refresh rate. If the display or source supports automatic handshake, the devices will negotiate the best available resolution and audio format. For best results, avoid tight bends in the cable and keep the connector ends free of dust and debris.
Usage recommendations
For optimal performance at 8K@60Hz or 4K@120Hz, verify that both source and display support the required HDMI 2.1 features and set appropriate resolution and refresh rate in device settings. Avoid routing the cable near high-power electrical equipment and maintain gentle bend radii to preserve the fiber core. Use in-line adapters only if rated for optical HDMI to prevent signal loss. Regularly inspect gold-plated contacts and clean gently if required.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All PREMIUMCORD products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized PREMIUMCORD service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11699536/67082755_large.webp