# Legrand 078778 HDMI Type A Socket Outlet with Cable

**URL:** https://aio.lv/en/product--legrand-078778--3547092
**Data updated:** 2026-05-18 02:53 (EEST)
**Category:** Audio & Video Cables
**Manufacturer:** Legrand
**Manufacturer code:** 078778
**EAN:** 3245060787783
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 154.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 127.68 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--legrand-078778--3547092

## 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

The Legrand 078778 is a high-quality HDMI Type A socket outlet equipped with an integrated cable. Designed for seamless multimedia connectivity, this wall-mounted interface ensures reliable signal transmission for home theater systems, office setups, and professional AV installations. Its durable construction and standard design allow for easy integration into existing electrical wiring systems.

## Long description

The Legrand 078778 HDMI Type A socket outlet with integrated cable is a professional-grade connectivity solution designed to provide a clean and reliable interface for high-definition multimedia signals. This wall-mounted unit simplifies the connection of audiovisual equipment, ensuring that HDMI cables are neatly managed and securely connected within your home or office infrastructure. Built to high standards, it supports stable signal transmission for various media devices, making it an essential component for modern AV installations.
Advantages
This HDMI socket outlet offers a significant improvement in cable management by providing a fixed, wall-mounted connection point that reduces clutter and prevents wear on cables. Its integrated cable design ensures a seamless installation process, eliminating the need for complex manual wiring or soldering. The durable construction guarantees long-term performance, maintaining signal integrity for high-definition video and audio. Furthermore, its standard design ensures compatibility with a wide range of electrical systems and faceplates, allowing for a professional and aesthetic finish in any room.
Suitable for
Home theater systems and media centers
Office conference rooms and presentation areas
Educational facilities and classrooms
Professional audiovisual installations
When it may not be suitable
This product may not be suitable for installations requiring extremely long cable runs, as the integrated cable length is fixed and may not meet specific distance requirements without the use of additional signal boosters. It is also not intended for outdoor use or environments with high humidity where specialized weather-resistant hardware is required.
Key specifications
Connector type: HDMI Type A
Mounting style: Wall-mounted
Integrated cable included
High-definition signal support
Durable housing material
How to use
The socket outlet is designed for installation into standard electrical wall boxes. Begin by ensuring the power is disconnected if working near existing electrical circuits. Feed the integrated cable through the wall conduit to your display or media source. Secure the socket into the wall box using the provided mounting hardware and attach a compatible faceplate to complete the installation. Once installed, simply plug your external HDMI devices into the front-facing port to establish a connection.
What to consider before purchase
Verify the required cable length for your specific installation setup
Ensure compatibility with your existing wall box and faceplate system
Check that your devices support the HDMI Type A standard
Usage recommendations
For optimal signal quality, avoid bending the integrated cable at sharp angles during installation and ensure that the connection points are free from dust and debris.

## Specifications

### Packaging content

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

## FAQ

### How much does the Legrand 078778 HDMI Type A Socket Outlet cost, and is it available for purchase?

The price is 154.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 27 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, Installment. All transactions are 100% secure and encrypted.

### Can Legrand 078778 HDMI Type A Socket Outlet be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Legrand 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 Legrand 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/3547092/51107955_large.webp