# HDMI cable LANBERG CA-HDMI-21CU-0005-BK 0.5 m, HDMI Type A male–male, gold-plated contacts, 18 Gbit/s, ARC, black

**URL:** https://aio.lv/en/product--lanberg-ca-hdmi-21cu-0005-bk--1859711
**Data updated:** 2026-03-07 11:01 (EET)
**Category:** Monitor & Display Cables
**Manufacturer:** LANBERG
**Manufacturer code:** CA-HDMI-21CU-0005-BK
**EAN:** 5901969416602
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.99 €
**Prices and availability valid until:** 2026-08-07 23:59
**Price without VAT (21%):** 4.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lanberg-ca-hdmi-21cu-0005-bk--1859711

## 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

LANBERG CA-HDMI-21CU-0005-BK is a 0.5 m HDMI Type A male-to-male cable designed for audio/video connections. It supports up to 18 Gbit/s data transfer, 3D signals and Audio Return Channel (ARC). Gold-plated contacts improve signal reliability. Suitable for connecting TVs, monitors, consoles and AV receivers where a short HDMI link is needed.

## Long description

LANBERG CA-HDMI-21CU-0005-BK is a 0.5 m HDMI Type A male-to-male cable designed for short, reliable audio/video connections between HDMI-equipped devices. The cable supports up to 18 Gbit/s bandwidth, 3D signals and Audio Return Channel (ARC). Gold-plated contacts and a black jacket provide stable connectivity and a discreet appearance for home entertainment or professional AV setups.
Advantages
This HDMI cable delivers high-speed transmission compatible with HDMI 2.0 High Speed with Ethernet, enabling stable 4K video at up to 3840 x 2160 resolution and uncompressed audio when used with compatible devices. Gold-plated contacts reduce oxidation and improve contact reliability. The short 0.5 m length minimizes signal loss and clutter in compact installations. The flat design facilitates neat routing and easier attachment with clips in tight spaces.
Suitable for
 Connecting a TV to a set-top box or Blu-ray player in close-proximity setups
 Linking a monitor to a laptop or desktop where only a short cable is required
 Connecting a gaming console to a TV or monitor in compact entertainment systems
 Audio return channel connections between TV and AV receiver
Key specifications
 Cable length: 0.5 m
 Connector type: HDMI Type A male — HDMI Type A male
 Maximum bandwidth: 18 Gbit/s
 Features: 3D signal support, Audio Return Channel (ARC)
 Contact plating: gold-plated contacts
 Colour: black
How to use
Insert one HDMI Type A connector into the HDMI output of the source device (for example a laptop, console or set-top box) and plug the opposite connector into the HDMI input of the display device (TV, monitor or projector). Ensure connectors are fully seated to enable ARC or 3D features where supported. Use the short cable length to reduce excess slack and keep connections close to devices for better signal integrity.
Usage recommendations
For best results, use this cable for short-distance connections (under 1 m) and avoid sharp bends or kinks near the connectors. When using ARC or 3D features, confirm that both source and display support the required HDMI version and enable the relevant settings in device menus.

## Specifications

### Features

| Feature | Value |
|---|---|
| Cable length | 0.5 m |
| Connector 1 | HDMI Type A (Standard) |
| Connector 2 | HDMI Type A (Standard) |
| Product colour | Black |
| Plug and Play | Yes |
| Data transfer rate | 18 Gbit/s |
| Supported graphics resolutions | 3840 x 2160, 1920 x 1080 (HD 1080) |
| Supported video modes | 2160p, 1080p |
| Connector contacts plating | Gold |
| Maximum refresh rate | 144 Hz |
| 3D | Yes |
| Audio Return Channel (ARC) | Yes |
| Connector 1 form factor | Straight |
| Connector 2 form factor | Straight |
| AWG wire size | 28 |
| HDMI Ethernet channel | Yes |
| Connector 1 gender | Male |
| Connector 2 gender | Male |

### Packaging content

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

## FAQ

### How much does the LANBERG HDMI cable CA-HDMI-21CU-0005-BK 0.5 m cost, and is it available for purchase?

The price is 4.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 5 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, 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 LANBERG 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 LANBERG 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/1859711/64786205_large.webp