# HDMI Cable PremiumCord kphdm21-3 3m

**URL:** https://aio.lv/en/product--premiumcord-kphdm21-3--3524865
**Data updated:** 2026-01-13 17:43 (EET)
**Category:** Monitor & Display Cables
**Manufacturer:** PREMIUMCORD
**Manufacturer code:** kphdm21-3
**EAN:** 8592220019389
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The PremiumCord kphdm21-3 is a 3-meter HDMI cable featuring HDMI Type A connectors on both ends. It supports HDMI version 2.1 with a data transfer rate of 48 Gbit/s, ensuring high-quality video and audio transmission. The cable is equipped with gold-plated contacts for enhanced durability and performance. It also supports 3D and Audio Return Channel (ARC), making it ideal for modern home entertainment systems.

## Long description

The PREMIUMCORD kphdm21-3 HDMI Cable is a 3 m high-speed connection cable with HDMI Type A connectors on both ends, designed for transmitting high-definition video and multi-channel audio. Supporting HDMI 2.1 bandwidth up to 48 Gbit/s, this cable accommodates modern display standards, 3D content and Audio Return Channel (ARC). Gold-plated contacts improve signal contact and resistance to corrosion, while the black outer jacket provides standard protection for home and office installations.
Advantages
This HDMI cable supports the HDMI 2.1 feature set and a maximum data rate of 48 Gbit/s, enabling higher resolutions and refresh rates when paired with compatible devices. Gold-plated connectors enhance long-term reliability and stable signal transmission. The 3 m length offers flexibility for typical living-room and desktop setups without requiring signal boosters or adapters in most home-entertainment scenarios.
Suitable for
 Connecting TVs, monitors and projectors to set-top boxes, Blu-ray players and game consoles
 Home theater systems with ARC-compatible audio receivers or sound bars
 PC and workstation setups requiring a reliable HDMI 2.1 connection for high-resolution displays
 3D-capable devices and media players
Key specifications
 Cable length: 3 m
 Connectors: HDMI Type A (standard) on both ends
 HDMI version support: HDMI 2.1
 Maximum data transfer rate: 48 Gbit/s
 Audio: supports Audio Return Channel (ARC)
 3D support: yes
 Colour: black
 Contacts: gold-plated
How to use
Ensure both connected devices support the desired HDMI features (for example, HDMI 2.1 capabilities for higher frame rates or resolutions). Firmly insert each HDMI Type A connector into the corresponding HDMI port on your TV, monitor, projector, receiver or source device. Use the 3 m length to route the cable neatly along furniture or behind equipment; avoid sharp bends and excessive tension on the cable to maintain signal integrity. If using ARC, enable the ARC setting in the TV and receiver menus according to the device manuals.
Usage recommendations
For best results, pair this cable with devices that explicitly support HDMI 2.1 features to take advantage of the full 48 Gbit/s bandwidth. Keep the cable away from strong electromagnetic sources and avoid tight coiling to reduce the risk of signal interference or physical wear.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 3 m |
| Connector 1 | HDMI Type A (Standard) |
| Connector 2 | HDMI Type A (Standard) |
| Product colour | Black |
| Data transfer rate | 48 Gbit/s |
| Supported video modes | 2160p, 1080p, 1080i, 720p, 720i |
| HDMI version | 2.1 |
| HDCP | Yes |
| Connector contacts plating | Gold |
| Maximum refresh rate | 60 Hz |
| 3D | Yes |
| Dolby technologies | Dolby TrueHD |
| Audio Return Channel (ARC) | Yes |
| Connector 1 form factor | Straight |
| Connector 2 form factor | Straight |
| AWG wire size | 30 |
| HDMI Ethernet channel | Yes |
| Connector 1 gender | Male |
| Connector 2 gender | Male |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

## 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: cable length, connector 1, connector 2, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/3524865/64796139_large.webp