# Marmitek Stream 4K Pro Wireless HDMI Presentation System with Extra USB-C Dongle

**URL:** https://aio.lv/en/product--marmitek-25008490--12497931
**Data updated:** 2026-06-05 00:14 (EEST)
**Category:** Video Switches & Splitters
**Manufacturer:** Marmitek
**Manufacturer code:** 25008490
**EAN:** 8718164534898
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 709.99 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 586.77 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--marmitek-25008490--12497931

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 17.07.2026 | free |
| Pickup points | 22.07.2026 | 1.99 EUR |
| Courier delivery to door | 22.07.2026 | 4.99 EUR |

## Summary description

The Marmitek Stream 4K Pro is a professional wireless HDMI presentation system supporting resolutions up to 4K UHD (4096 x 2160). This set includes an extra USB-C dongle for versatile connectivity. It features 128-bit AES security, supports PoE and DC power, and is compatible with various video modes. Ideal for meeting rooms and classrooms, it ensures seamless content sharing from multiple devices without cable clutter.

## Long description

The Marmitek Stream 4K Pro is a professional wireless HDMI presentation system designed to facilitate seamless content sharing in modern meeting rooms and classrooms. This system supports high-resolution output up to 4K UHD (4096 x 2160), ensuring that every detail of your presentation, video, or image is displayed with absolute clarity. By eliminating the need for physical cables, it provides a clean and organized workspace while allowing multiple users to connect and present their content effortlessly from various devices.
Advantages
This system excels by offering a true plug-and-play experience that requires no software or driver installation, making it accessible for guests and employees alike. The inclusion of an extra USB-C dongle enhances connectivity, allowing for immediate content projection with the press of a button. With support for up to 24 simultaneous users and the ability to display content across multiple screens, it is highly scalable for large conferences. The integration of advanced 128-bit AES security ensures that your wireless transmissions remain protected, while the split-screen functionality allows up to four participants to share their screens simultaneously for improved collaboration. Furthermore, the system supports versatile power options, including Power over Ethernet (PoE), which simplifies installation in professional environments.
Suitable for
Professional meeting rooms and corporate boardrooms
Educational classrooms and lecture halls
Hybrid meeting setups requiring video conferencing integration
Large-scale presentations involving multiple speakers
Environments where cable management is a priority
This system may not be suitable for environments with extremely high-density wireless interference that could impact signal stability, or for applications requiring ultra-low latency gaming performance where every millisecond is critical. It is also not intended for use in areas without a stable local network infrastructure if advanced multi-display features are required.
Key specifications
Resolution support: Up to 4K UHD (4096 x 2160)
Security: 128-bit AES encryption
Connectivity: Wireless HDMI, USB-C dongle, Ethernet LAN
Power options: DC power or Power over Ethernet (PoE)
Compatibility: AirPlay, Chromecast, DLNA, Miracast
Output: Dual HDMI output support
Device capacity: Up to 24 connected dongles
To use the Marmitek Stream 4K Pro, connect the receiver unit to your display or projector using an HDMI cable and provide power via the DC adapter or PoE. Insert the provided USB-C dongle into your laptop or compatible device. Once the device recognizes the dongle, simply press the button on the transmitter to begin projecting your screen wirelessly. For mobile devices, you can utilize built-in protocols like AirPlay or Chromecast to stream content directly to the receiver without needing a dongle.
What to consider before purchase
Ensure your display or projector supports the required HDMI input resolutions.
Verify that your network environment can support the wireless traffic if using advanced multi-display features.
Check the number of participants to determine if additional dongles are needed beyond the included set.
Confirm the physical placement of the receiver to ensure optimal wireless signal reception.
For the best performance, ensure the receiver is placed in an open area away from large metal obstructions. If using the system for hybrid meetings, connect a compatible conference camera to the receiver's USB 3.2 ports to enable seamless video conferencing integration.

## Specifications

| Feature | Value |
|---|---|
| Antennas quantity | 2 |
| Power source type | PoE, DC |

### Ports & interfaces

| Feature | Value |
|---|---|
| DC-in jack | Yes |
| Number of HDMI outputs | 2 |
| HDMI version | 2.0 |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 2 |

### Technical details

| Feature | Value |
|---|---|
| Security algorithms | 128-bit AES |
| Antenna type | External |

### Power

| Feature | Value |
|---|---|
| Power over Ethernet (PoE) | Yes |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 5 - 90 |
| Storage temperature (T-T) | -10 - 60 |
| Operating temperature (T-T) | -10 - 40 |
| Storage relative humidity (H-H) | 0 - 80 |

### Packaging content

| Feature | Value |
|---|---|
| AC adapter included | Yes |
| Cables included | HDMI, Power |

### Features

| Feature | Value |
|---|---|
| Ethernet LAN | Yes |
| LED indicators | Y |
| Product colour | Black |
| Supported graphics resolutions | 1920 x 1080 (HD 1080), 3840 x 2160, 4096 x 2160, 1280 x 720 (HD 720), 640 x 480 (VGA) |
| Supported video modes | 1080p, 1080i, 720p, 480p |

## FAQ

### How much does the Marmitek Stream 4K Pro Wireless HDMI Presentation System cost, and is it available for purchase?

The price is 709.99 € (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 17.07.2026 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, Leasing for legal entities. 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: 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/12497931/68832740_large.webp