# PREMIUMCORD KHExt50-3 Wireless HDMI Extender up to 30m

**URL:** https://aio.lv/en/product--premiumcord-khext50-3--3673852
**Data updated:** 2026-06-02 20:08 (EEST)
**Category:** Audio & Video Extenders
**Manufacturer:** PREMIUMCORD
**Manufacturer code:** khext50-3
**EAN:** 8592220017729
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 257.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 213.21 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--premiumcord-khext50-3--3673852

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The PREMIUMCORD KHExt50-3 is a wireless HDMI extender designed to transmit high-definition video and audio signals over a distance of up to 30 meters. This device ensures stable signal transmission without noticeable latency, making it ideal for home theaters, presentations, and digital signage. It provides a reliable solution for connecting remote displays without the need for long HDMI cables.

## Long description

The PREMIUMCORD KHExt50-3 is a high-performance wireless HDMI extender designed to transmit high-definition video and audio signals over distances of up to 30 meters. This system consists of a transmitter and a receiver, providing a reliable alternative to long HDMI cables for various multimedia setups. It supports high-resolution content, including 4K at 30Hz and Full HD at 120Hz, ensuring crisp image quality without noticeable latency, which is essential for gaming and professional presentations.
Advantages
This wireless extender offers a seamless plug-and-play experience without the need for complex software installations. Its ability to transmit signals without delay makes it suitable for demanding audio-video applications. The device supports advanced audio formats such as 7.1 channel surround sound, Dolby, and DTS-HD, providing an immersive experience. Furthermore, it is compatible with modern standards like HDMI 2.0 and HDCP 2.2, ensuring broad compatibility with contemporary playback devices and displays. The compact design and flexible power options via USB or DC adapters add to its versatility in different environments.
Suitable for
Home theater systems for wireless projector or TV connectivity
Professional presentations in meeting rooms and offices
Digital signage displays where cable routing is difficult
Gaming setups requiring low-latency video transmission
This device may not be suitable for environments with significant physical obstructions between the transmitter and receiver, as the signal relies on direct line-of-sight for optimal performance. It is also not intended for long-range outdoor use or through thick concrete walls, which may significantly reduce the effective transmission distance and signal stability.
Key specifications
Maximum transmission distance: 30 meters
Supported resolutions: Up to 4K at 30Hz and Full HD at 120Hz
Audio support: 7.1 channel, Dolby, DTS-HD, Surround sound
Compatibility: HDMI 1.4/2.0, HDCP 2.2, 3D support
Power supply: 5V/1A via USB or DC 2.1 connector
Connectivity: Point-to-point wireless transmission
To use the system, connect the transmitter to your HDMI source device and the receiver to your display using standard HDMI cables. Ensure both units are powered using the provided USB or DC adapters. For the best signal quality, position the transmitter and receiver so they have a clear line-of-sight to each other. The system will automatically establish a connection without requiring additional software configuration.
What to consider before purchase
Ensure a clear line-of-sight between the transmitter and receiver for optimal range
Check if your source and display devices support the required HDMI resolutions
Verify that a power source is available near both the transmitter and receiver locations
For the most stable performance, avoid placing the transmitter or receiver behind metal objects or large furniture that could interfere with the wireless signal. Always ensure the antennas are oriented correctly toward each other.

## FAQ

### How much does the PREMIUMCORD KHExt50-3 Wireless HDMI Extender cost, and is it available for purchase?

The price is 257.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 01.07.2026 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, Installment. All transactions are 100% secure and encrypted.

### Can PREMIUMCORD KHExt50-3 Wireless HDMI Extender be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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/3673852/51217860_large.webp