# HDMI cable EFB Elektronik K5431AOC.30V2 30 m Black

**URL:** https://aio.lv/en/product--efb-elektronik-k5431aoc30v2--4070163
**Data updated:** 2025-12-29 15:34 (EET)
**Category:** Fiber Optic Cables
**Manufacturer:** EFB Elektronik
**Manufacturer code:** K5431AOC.30V2
**EAN:** 4049759212070
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 79.49 €
**Prices and availability valid until:** 2026-08-04 23:59
**Price without VAT (21%):** 65.69 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--efb-elektronik-k5431aoc30v2--4070163

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.08.2026 | free |
| Pickup points | 06.08.2026 | 1.89 EUR |
| Courier delivery to door | 06.08.2026 | 4.99 EUR |

## Summary description

The EFB Elektronik K5431AOC.30V2 is a 30 m HDMI cable featuring HDMI Type A connectors on both ends. It offers a reliable connection for high-definition video and audio, making it ideal for home theater setups, gaming, and professional presentations. The cable's black color provides a sleek look, while its length allows for flexible placement of devices without compromising signal quality.

## Long description

The EFB Elektronik K5431AOC.30V2 HDMI cable is a 30 m active optical cable (AOC) with HDMI Type A connectors at both ends. Using optical fiber instead of copper conductors, it reliably transmits high-definition video and audio signals and supports 4K at 60 Hz over long distances while maintaining signal integrity and resistance to electromagnetic interference. The black cable is suitable for home theater, gaming, and professional AV setups where a long, unobtrusive connection is required.
Advantages
This HDMI optical cable carries high-speed HDMI signals up to 30 meters (model K5431AOC.30V2) with the benefits of fiber: longer reach than copper, reduced signal attenuation, slimmer and more flexible construction, and improved EMI/EMC immunity. The active design eliminates the need for an external power supply and preserves 4K@60Hz performance over its length.
Suitable for
Home theater connections where the source and display are far apart
Gaming setups requiring stable 4K@60Hz signal over long cable runs
Professional presentations and conference rooms with long HDMI runs
AV installations that need low electromagnetic interference and slim cabling
Key specifications
Manufacturer: EFB Elektronik
Model / MPN: K5431AOC.30V2
Type: HDMI active optical cable (AOC), fiber optic
Connector: HDMI Type A to HDMI Type A
Length: 30 m
Color: Black
Resolution support: up to 4K @ 60Hz
EAN: 4049759212070
How to use
Connect one HDMI Type A end to the source device (for example a Blu-ray player, gaming console, or PC) and the other end to the display or AV receiver. Ensure connectors are fully inserted into HDMI ports. No external power supply is required; the active optical components are powered via the HDMI interface. Route the cable carefully to avoid sharp bends; maintain a minimum bend radius recommended for fiber optic cables to preserve signal quality.
Usage recommendations
For best results, avoid tight coils and sharp bends, keep the cable away from strong electromagnetic sources when possible, and confirm both devices support 4K@60Hz if you require that resolution. Inspect connectors before installation to ensure a secure fit.

## Specifications

| Feature | Value |
|---|---|
| Plug and Play | Yes |
| Cable length | 30 m |
| Product colour | Black |
| Connector 1 | HDMI Type A (Standard) |
| Connector 2 | HDMI Type A (Standard) |
| Cable diameter | 4.8 mm |
| Maximum refresh rate | 60 Hz |
| Connector 1 form factor | Straight |
| Connector 2 form factor | Straight |
| Cable material | Copper |
| Connector 1 gender | Male |
| Connector 2 gender | Male |
| Quantity per pack | 1 pc(s) |
| Harmonized System (HS) code | 84733080 |

## FAQ

### How much does the HDMI cable EFB Elektronik K5431AOC.30V2 cost, and is it available for purchase?

The price is 79.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 03.08.2026 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

## Image

https://aio.lv/img/cache/product/4070163/54601032_large.webp