# USB 3.0 to HDMI adapter PREMIUMCORD khcon-57 — Full HD 1080p

**URL:** https://aio.lv/en/product--premiumcord-khcon-57--10826270
**Data updated:** 2025-12-30 12:43 (EET)
**Category:** Cable Adapters & Converters
**Manufacturer:** PREMIUMCORD
**Manufacturer code:** khcon-57
**EAN:** 8592220023089
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 24.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 20.65 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--premiumcord-khcon-57--10826270

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

USB 3.0 to HDMI adapter PREMIUMCORD khcon-57 provides a single-cable solution to output video from a compatible USB 3.0 port to an HDMI display at Full HD 1080p. It enables connection of laptops or desktops to external monitors, TVs or projectors for presentations, multimedia playback and extended desktop use. Compact and plug-and-play where supported, it is useful for adding an extra screen without replacing the graphics hardware.

## Long description

USB 3.0 to HDMI adapter PREMIUMCORD khcon-57 provides a single-cable solution to output video from a compatible USB 3.0 port to an HDMI display at Full HD 1080p. It enables connection of laptops or desktops to external monitors, TVs or projectors for presentations, multimedia playback and extended desktop use. Compact and plug-and-play where supported, it is useful for adding an extra screen without replacing the graphics hardware.
Advantages
The PREMIUMCORD khcon-57 supports Full HD 1080p video output over a USB 3.0 connection, offering a simple way to add an HDMI display. The adapter is compact, portable and designed for easy installation with plug-and-play functionality on systems with the required drivers. It enables connection to TVs, monitors and projectors and avoids the need to open the computer to install a new graphics card.
Suitable for
Adding a second monitor to a laptop or desktop
Connecting a computer to an HDTV or projector for multimedia playback
Extended desktop or presentation setups
Key specifications
Type: USB 3.0 to HDMI adapter (PREMIUMCORD khcon-57)
Input: USB 3.0
Output: HDMI
Maximum resolution: Full HD 1080p
Brand: PREMIUMCORD
MPN: khcon-57
EAN: 8592220023089
How to use
Connect the adapter to a compatible USB 3.0 port on your computer and attach an HDMI cable from the adapter to the HDMI input of the external display. Install any required drivers if prompted by the operating system. After connection and driver installation, configure display settings in the system display control panel to extend or duplicate the desktop as needed.
Usage recommendations
Use a USB 3.0 port for optimal bandwidth and ensure the external display is set to HDMI input. For best results with 1080p content, use a high-quality HDMI cable and keep the computer’s graphics drivers up to date.

## FAQ

### How much does the USB 3.0 to HDMI adapter PREMIUMCORD khcon-57 cost, and is it available for purchase?

The price is 24.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 10 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 09.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. 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/10826270/60145651_large.webp