# HDMI extender PREMIUMCORD khext100-2 — 4K signal over Cat5e/Cat6 up to 100 m

**URL:** https://aio.lv/en/product--premiumcord-khext100-2--3545409
**Data updated:** 2025-12-29 13:31 (EET)
**Category:** Audio & Video Extenders
**Manufacturer:** PREMIUMCORD
**Manufacturer code:** khext100-2
**EAN:** 8592220019174
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 55.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 45.86 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--premiumcord-khext100-2--3545409

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

PREMIUMCORD khext100-2 HDMI extender transmits 4K video signals over Cat5e/Cat6 cabling up to 100 m. The kit extends HDMI sources to remote displays without using long HDMI cables, suitable for home AV, conference rooms, digital signage and classrooms. It preserves video quality and simplifies installation using standard Ethernet cable runs.

## Long description

PREMIUMCORD khext100-2 HDMI extender transmits HDMI video and audio over a single Cat5e/Cat6 cable up to 100 m. The kit consists of a transmitter (TX) and receiver (RX) and supports resolutions up to 4K@30Hz as well as Full HD 1080p, enabling distribution of a source signal to a remote display without long HDMI cables. Units are powered by the supplied 5V/1A adapters and include EDID and status LED indicators for simple setup and monitoring.
Advantages
The extender allows reliable HDMI signal extension over standard LAN cable for distances up to 100 m while preserving digital audio and video. It supports multiple common video formats from 480i up to 4K@30Hz, includes HDCP support, and offers a 340 MHz bandwidth with 3×3.4 Gbps data throughput. EDID button makes resolution switching between 1080p and 4K@30Hz straightforward, and LED indicators show power and active HDMI link status. The kit is compact and supplied with two power adapters and a user manual.
Suitable for
Home AV systems where the display is far from the source
Conference rooms and meeting spaces
Digital signage and retail displays
Classrooms and lecture halls
Key specifications
Model: PREMIUMCORD khext100-2
Transmission medium: single Cat5e/Cat6 (use continuous, direct cable)
Maximum distance: up to 100 m
Supported resolutions: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 4K@30Hz
Bandwidth: 340 MHz; throughput: 3×3.4 Gbps; HDCP supported
Connectors: HDMI female (TX/RX), RJ45 female (TX–RX link)
Power: 2× external adapters 230V→5V, 1A
Operating temperature: -15 to +55 °C
Dimensions (TX/RX): 81 × 47 × 22 mm
Weight: TX 102 g, RX 103 g
How to use
Connect the HDMI source to the transmitter HDMI input and the remote display to the receiver HDMI output using HDMI cables (up to 10 m recommended, AWG26 for 7–10 m). Link TX and RX directly with a single uninterrupted Cat5e/Cat6 cable of recommended minimum conductor size AWG24. Do not connect the units through an active network device (switch, router or other Ethernet equipment). Power both units with the supplied 5V/1A adapters. Use the EDID button to toggle output resolution between Full HD 1080p and 4K@30Hz; monitor the blue/red LEDs for power and active signal indication.
Usage recommendations
Use a direct, continuous Cat5e/Cat6 cable with solid copper conductors (minimum AWG24) and avoid routing the extender link through any active Ethernet network device. For HDMI cable runs to/from the units, use high-quality HDMI cables and keep them up to 10 m, using AWG26-rated cables for the longest HDMI runs.

## FAQ

### How much does the PREMIUMCORD khext100-2 HDMI extender 4K 100m cost, and is it available for purchase?

The price is 55.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 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 06.07.2026 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/3545409/52051186_large.webp