# HDMI Splitter Marmitek Split 312 UHD

**URL:** https://aio.lv/en/product--marmitek-08255--434023
**Data updated:** 2026-07-21 04:04 (EEST)
**Category:** Video Switches & Splitters
**Manufacturer:** Marmitek
**Manufacturer code:** 08255
**EAN:** 8718164532559
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 31.49 €
**Prices and availability valid until:** 2026-08-20 23:59
**Price without VAT (21%):** 26.02 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--marmitek-08255--434023

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 05.08.2026 | free |
| Pickup points | 10.08.2026 | 1.79 EUR |
| Courier delivery to door | 10.08.2026 | 4.99 EUR |

## Summary description

The Marmitek Split 312 UHD HDMI splitter allows you to connect two HDMI devices to one source. It supports 4K resolution at 60Hz, ensuring high-quality video output. With easy installation and compatibility with various devices, it is perfect for home theaters or presentations. The compact design makes it easy to integrate into any setup, providing reliable performance and convenience for users.

## Long description

The Marmitek Split 312 UHD HDMI splitter is a compact and reliable solution designed to distribute a single HDMI signal to two separate displays simultaneously. Whether you are looking to mirror your content across two televisions or connect a projector alongside your main screen, this device ensures that your video and audio signals are transmitted with high fidelity. It is engineered to handle modern high-resolution standards, making it an essential component for home entertainment systems, professional presentations, and gaming setups where multiple output screens are required.
Advantages
This HDMI splitter offers significant convenience by eliminating the need to manually swap cables whenever you wish to switch between different display devices. It supports high-bandwidth video signals, including Ultra HD 4K at 60Hz, ensuring that your visual experience remains sharp and fluid. The inclusion of an EDID switch allows users to manually select the maximum video resolution for the output, providing greater control over compatibility with different screens. Furthermore, the device is fully compliant with HDCP 2.2, which is necessary for the seamless playback of protected 4K Ultra HD content from modern streaming services and media players.
Suitable for
Connecting a single digital TV decoder to two televisions in different rooms.
Displaying presentations on both a monitor and a projector simultaneously.
Gaming setups requiring output to a TV and a capture card or secondary display.
Home theater configurations where a Blu-ray player needs to feed two screens.
This device may not be suitable for users who require independent control over the content displayed on each screen, as it functions as a splitter rather than a matrix switcher. It is also not designed for long-distance signal transmission beyond standard HDMI cable lengths without the use of active signal boosters.
Key specifications
Video port type: HDMI
Total video ports: 3
Supported resolutions: Up to 4K at 60Hz
HDCP version: 2.2
Weight: 0.06 kg
Color: Grey
How to use
To set up the Marmitek Split 312 UHD, connect your HDMI source device, such as a game console or satellite receiver, to the input port using a high-quality HDMI cable. Next, connect your two display devices to the output ports. Ensure that all devices are powered on. The splitter will automatically detect the connected displays and begin transmitting the signal. If you encounter resolution compatibility issues between your two screens, use the integrated EDID switch to adjust the output settings to a resolution supported by both displays.
What to consider before purchase
Ensure your HDMI cables are rated for 4K/60Hz to maintain signal quality.
Verify that your source device and displays support the required HDCP version for your content.
Check the physical distance between your source and displays to ensure standard HDMI cables are sufficient.
Usage recommendations: For optimal performance, always use high-speed HDMI cables and ensure the device is placed in a well-ventilated area to maintain stable operation during extended use.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| Video port type | HDMI |
| Video ports quantity | 3 |
| DC-in jack | Yes |
| Video out | 2x HDMI |
| HDMI version | 2.0 |

### Video

| Feature | Value |
|---|---|
| Colour depth | 36 bit |

### Power

| Feature | Value |
|---|---|
| Output voltage | 5 |
| AC input frequency | 50 - 60 |
| AC input voltage | 100 - 240 |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.06 kg |
| Height | 19 mm |
| Width | 87 mm |
| Depth | 60 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 85 |
| Operating temperature (T-T) | 0 - 70 |

### Packaging data

| Feature | Value |
|---|---|
| Package height | 70 mm |
| Package width | 130 mm |
| Package length | 155 mm |

### Packaging content

| Feature | Value |
|---|---|
| AC adapter included | Yes |
| Manual | Yes |

### Features

| Feature | Value |
|---|---|
| Maximum resolution | 4096 x 2160 |
| Product colour | Grey |
| Maximum operating distance | 15 m |
| Full HD | Yes |
| Power LED | Yes |
| Supported video modes | 2160p, 1080p, 1080i, 720p, 576p, 480p |
| Bandwidth | 600 MHz |
| HDCP | Yes |
| Maximum refresh rate | 60 Hz |
| 3D | Yes |
| Dolby technologies | Dolby TrueHD, Dolby Digital AC3, DTS-HD Master Audio, DTS |
| HDCP version | 1.4/2.2 |

## FAQ

### How much does the HDMI Splitter Marmitek Split 312 UHD cost, and is it available for purchase?

The price is 31.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 24 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 05.08.2026 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: Cash payment, 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 Marmitek 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 Marmitek 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.

## Image

https://aio.lv/img/cache/product/434023/9696821_large.webp