# HDMI Cable ATEN High Speed 4K 20m

**URL:** https://aio.lv/en/product--aten-2l-7d20h--3667121
**Data updated:** 2025-12-29 13:42 (EET)
**Category:** Audio & Video Cables
**Manufacturer:** ATEN
**Manufacturer code:** 2L-7D20H
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 114.49 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 94.62 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--aten-2l-7d20h--3667121

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The ATEN High Speed HDMI Cable with Ethernet supports a maximum resolution of 4096 x 2160 pixels at 30Hz. This 20m cable features male HDMI Type A connectors with gold-plated contacts for optimal signal quality. Ideal for connecting devices in large setups, it supports 3D content and ensures a reliable connection for high-definition audio and video.

## Long description

ATEN High Speed HDMI Cable with Ethernet (20m) provides an uncompressed, all-digital interface for both audio and video signals, supporting up to 4096 x 2160 @30Hz. The cable uses high-quality copper conductors and male HDMI Type A connectors with gold-plated contacts to maintain signal integrity over long distances and supports 3D content for high-definition setups.
Advantages
The 20m ATEN High Speed HDMI Cable with Ethernet delivers full digital audio and video transmission without compression, reduces interference through quality copper wiring, and uses gold-plated HDMI Type A connectors to improve contact reliability. It supports 4K resolution at 30Hz and 3D formats, making it suitable for larger installations where a stable, long-reach HDMI connection is required.
Suitable for
Connecting TVs, projectors, and monitors to media players or set-top boxes in large rooms
AV installations in conference rooms, classrooms, and home theaters requiring a 20m run
Setups that require 4K@30Hz or 3D signal transmission over a single HDMI cable
Key specifications
Brand: ATEN
Model / MPN: 2L-7D20H
Length: 20 meters
Connector: HDMI Type A (male) to HDMI Type A (male)
Maximum resolution: 4096 x 2160 @30Hz (4K)
Features: High Speed HDMI with Ethernet, 3D support, gold-plated contacts
How to use
Connect one male HDMI Type A end to the HDMI output of your source device (such as a Blu-ray player, set-top box, or computer) and plug the other end into the HDMI input of your display device (TV, projector, or monitor). Ensure both devices are powered on and select the corresponding HDMI input on the display. For optimal performance, keep the cable routed away from strong sources of electromagnetic interference.
Usage recommendations
For stable 4K@30Hz and 3D performance over 20 meters, avoid tightly coiling the cable and keep it separated from heavy electrical wiring. Use with devices that support HDMI Ethernet Channel if network over HDMI is required.

## Specifications

| Feature | Value |
|---|---|
| Maximum resolution | 4096 x 2160 |
| Supported graphics resolutions | 3840 x 2160, 4096 x 2160 |
| HDCP | Yes |
| 3D | Yes |
| HDCP version | 1.4 |
| Cable shielding | Aluminum mylar foil |
| HDMI Ethernet channel | Yes |
| Cable jacket material | Polyvinyl chloride (PVC) |

### Features

| Feature | Value |
|---|---|
| Plug and Play | Yes |
| Cable length | 20 m |
| Product colour | Black |
| Magnetically shielded | Yes |
| Connector 1 | HDMI Type A (Standard) |
| Connector 2 | HDMI Type A (Standard) |
| Connector contacts plating | Gold |
| Connector 1 form factor | Straight |
| Connector 2 form factor | Straight |
| AWG wire size | 26 |
| Cable material | Copper |
| Connector 1 gender | Male |
| Connector 2 gender | Male |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 80 |

### Logistics data

| Feature | Value |
|---|---|
| Master (outer) case height | 200 mm |
| Master (outer) case width | 330 mm |
| Master (outer) case gross weight | 9625 g |
| Master (outer) case length | 450 mm |
| Products per master (outer) case | 6 pc(s) |
| Master (outer) case net weight | 9270 g |
| Harmonized System (HS) code | 84733080 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 1545 g |

### Packaging content

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 1.545 kg |
| Cable diameter | 10 mm |

### Certificates

| Feature | Value |
|---|---|
| Compliance certificates | RoHS |

## FAQ

### How much does the HDMI Cable ATEN High Speed 4K cost, and is it available for purchase?

The price is 114.49 € (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 23.07.2026 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 ATEN 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 ATEN 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: connector 1, connector 2, cable length, weight, 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.

### Where can I download the instructions for HDMI Cable ATEN High Speed 4K?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/3667121/64220769_large.webp