# HDMI Cable EFB Elektronik K5431AOC.50V2 50m

**URL:** https://aio.lv/en/product--efb-elektronik-k5431aoc50v2--3746445
**Data updated:** 2025-12-29 13:47 (EET)
**Category:** Audio & Video Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** K5431AOC.50V2
**EAN:** 4049759212094
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 99.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 82.22 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-k5431aoc50v2--3746445

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 20.07.2026 | free |
| Pickup points | 23.07.2026 | 1.99 EUR |
| Courier delivery to door | 23.07.2026 | 4.99 EUR |

## Summary description

The EFB Elektronik K5431AOC.50V2 is a 50m HDMI cable featuring HDMI Type A connectors on both ends. This high-quality black cable ensures reliable signal transmission for HD video and audio. Ideal for connecting devices like TVs, projectors, and computers, it offers durability and flexibility for various setups.

## Long description

The HDMI Cable EFB Elektronik K5431AOC.50V2 is a 50 m active optical HDMI cable with HDMI Type A connectors on both ends. Using optical fiber instead of copper conductors, this cable transmits high-speed digital video and audio signals with low attenuation and excellent EMI/EMC immunity. It supports up to 4K @ 60 Hz over the full 50 m length and is designed for installations requiring a long, flexible, and slim HDMI connection in black finish.
Advantages
As an active optical cable (AOC), this HDMI cable provides longer reach than traditional copper HDMI cables while remaining flexible and thin. Optical transmission reduces signal loss and interference, ensuring stable 4K @ 60 Hz performance at 50 m without the need for external power. The cable comes with standard HDMI Type A connectors on both ends for plug-and-play compatibility with TVs, projectors and computers.
Suitable for
Connecting TVs to AV receivers or wall-mounted displays at long distances
Projector installations in conference rooms, lecture halls or auditoriums
Studio or control-room setups where EMI immunity and signal integrity are important
Home theater systems requiring a discreet, slim cable run
Key specifications
Model: EFB Elektronik K5431AOC.50V2
Cable length: 50 m
Connectors: HDMI Type A (Standard) — both ends
Transmission medium: Active optical fiber (AOC)
Maximum supported resolution: 4K @ 60 Hz
Colour: Black
How to use
Insert the HDMI Type A connector of the cable into the HDMI output of the source device and the other HDMI Type A connector into the HDMI input of the display device. Ensure connectors are fully seated. No external power supply or signal extenders are required. For best results, avoid sharp bends near the connectors and secure the cable where it crosses traffic paths to prevent strain.
Usage recommendations
Use gentle bending radii consistent with fiber optic cable handling, avoid kinking, and keep the cable away from strong mechanical stress. If routing through conduits or tight spaces, confirm the conduit diameter accommodates the cable without tight bends.

## Specifications

| Feature | Value |
|---|---|
| Maximum refresh rate | 60 Hz |

### Features

| Feature | Value |
|---|---|
| Plug and Play | Yes |
| Cable length | 50 m |
| Product colour | Black |
| Connector 1 | HDMI Type A (Standard) |
| Connector 2 | HDMI Type A (Standard) |
| Connector 1 form factor | Straight |
| Connector 2 form factor | Straight |
| Cable material | Copper |
| Connector 1 gender | Male |
| Connector 2 gender | Male |

### Packaging content

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Cable diameter | 4.8 mm |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 84733080 |

## FAQ

### How much does the HDMI Cable EFB Elektronik K5431AOC.50V2 cost, and is it available for purchase?

The price is 99.49 € (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 20.07.2026 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. 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 EFB Elektronik 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 EFB Elektronik 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/3746445/56599207_large.webp