# ATEN VS1814T 4-Port HDMI HDBaseT Splitter over Cat5e/6 with 4K Support and RS232

**URL:** https://aio.lv/en/product--aten-vs1814t--3512809
**Data updated:** 2026-05-22 07:22 (EEST)
**Category:** Video Switches & Splitters
**Manufacturer:** ATEN
**Manufacturer code:** VS1814T
**EAN:** 4719264641343
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 964.99 €
**Prices and availability valid until:** 2026-07-21 23:59
**Price without VAT (21%):** 797.51 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--aten-vs1814t--3512809

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.89 EUR |
| Courier delivery to door | 14.07.2026 | 5.02 EUR |

## Summary description

The ATEN VS1814T is a professional 4-port HDMI splitter that transmits high-definition video over a single Cat5e/6 cable using HDBaseT technology. Supporting 4K resolution, this device is ideal for multi-display setups requiring long-distance signal distribution. It features integrated RS232 control for advanced system management, making it a reliable solution for digital signage, corporate environments, and professional AV installations.

## Long description

The ATEN VS1814T is a professional 4-port HDMI HDBaseT splitter designed to distribute high-definition video from a single source to four separate displays. By utilizing HDBaseT technology, this device transmits multimedia content over a single Cat5e/6 cable, allowing for long-distance signal delivery of up to 100 meters. It supports resolutions up to 4K, ensuring high visual fidelity for demanding professional environments.
Advantages
This splitter offers a streamlined installation process by reducing cable clutter through the use of a single network cable for signal transmission. The integration of HDBaseT technology ensures real-time delivery of rich multimedia content without signal degradation over long distances. Furthermore, the device features an advanced EDID selection method that maintains consistent communication between the source and the displays, ensuring optimal resolution settings are applied automatically. The inclusion of RS232 control provides system administrators with the ability to manage the setup remotely, enhancing operational efficiency in complex AV installations.
Suitable for
Digital signage in retail stores or trade shows
Public information displays at transit hubs
Broadcasting live sporting events
Lecture halls and theater presentations
Corporate training facilities and classrooms
This device may not be suitable for environments where high-speed, non-standard proprietary video protocols are required, as it is specifically optimized for HDMI and HDBaseT standards. It is also not intended for use without compatible HDBaseT receiver units, which are necessary to complete the signal chain at the display end.
Key specifications
Video input: HDMI
Output ports: 4 x HDBaseT (via Cat5e/6)
Maximum resolution: 4K
Maximum transmission distance: 100 meters
Control interface: RS232
Weight: 3.47 kg
Color: Black
How to use
To set up the ATEN VS1814T, connect your HDMI source device to the input port of the splitter. Connect each of the four output ports to a compatible HDBaseT receiver using high-quality Cat5e/6 cables. Ensure that each receiver is connected to its respective display via an HDMI cable. Once all physical connections are secure, power on the splitter and the connected devices. Use the EDID selection settings to ensure the source device correctly identifies the capabilities of the connected displays for the best possible image quality.
What to consider before purchase
Ensure you have compatible HDBaseT receivers for each display location
Verify that your Cat5e/6 cabling meets the required standards for 4K transmission
Check the distance between the splitter and the furthest display to ensure it does not exceed 100 meters
Confirm that your source device supports the desired resolution and HDMI format
Usage recommendations
For optimal performance and signal stability, use high-quality shielded Cat6 or Cat6a cables. Always ensure that the firmware of the connected HDBaseT receivers is compatible with the splitter to maintain seamless communication and prevent potential display issues.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| Video port type | HDMI |
| Video ports quantity | 2 |
| Ethernet LAN (RJ-45) ports | 4 |
| DC-in jack | Yes |
| Video out | HDMI |

### Technical details

| Feature | Value |
|---|---|
| Ethernet LAN | Yes |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 3.47 kg |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 0 - 80 |
| Storage temperature (T-T) | -20 - 60 |
| Operating temperature (T-T) | 0 - 50 |

### Features

| Feature | Value |
|---|---|
| Product colour | Black |
| Power LED | Yes |
| Supported graphics resolutions | 1920 x 1080 (HD 1080) |

### Other features

| Feature | Value |
|---|---|
| Dimensions (WxDxH) | 261.1 x 432.4 x 44 |

## FAQ

### How much does the ATEN VS1814T 4-Port HDMI HDBaseT Splitter cost, and is it available for purchase?

The price is 964.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 09.07.2026 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, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can ATEN VS1814T 4-Port HDMI HDBaseT Splitter 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 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: video port type, video ports quantity, 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 ATEN VS1814T 4-Port HDMI HDBaseT Splitter?

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/3512809/56401765_large.webp