# AV matrix switcher Kramer VS-44H2A — 4x4 HDMI with audio, 3840x2160@60Hz 4:4:4, Mini-USB, 100-240V

**URL:** https://aio.lv/en/product--kramer-20-80445030--5091966
**Data updated:** 2026-04-24 13:02 (EEST)
**Category:** Video Switches & Splitters
**Manufacturer:** Kramer
**Manufacturer code:** 20-80445030
**EAN:** 7291063082932
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2 804.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 2 317.76 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kramer-20-80445030--5091966

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

Kramer VS-44H2A is a 1U AV matrix switcher offering 4 inputs and 4 outputs for HDMI signals with embedded audio, supporting up to 3840x2160 at 60Hz 4:4:4. Housed in a black aluminum chassis, it features a mini-USB connector for control and universal AC input 100–240V, 50–60Hz. Suitable for meeting rooms, classrooms and AV installations requiring multi-source routing and high-resolution distribution.

## Long description

VS−44H2A is a high-performance 4x4 matrix switcher for 18G 4K@60Hz (4:4:4) HDR HDMI signals. It reclocks and equalizes signals and allows any one of four HDCP-compliant HDMI sources to be routed to any or all outputs simultaneously. The unit is housed in a compact black aluminium 1U chassis and includes a mini-USB control port and universal AC input (100–240V, 50–60Hz), making it suitable for professional AV installations where reliable high-resolution distribution and flexible routing are required.
Advantages
The VS-44H2A supports full 4K@60Hz 4:4:4 HDR over HDMI with reclocking and equalisation to maintain signal integrity across longer cable runs. It provides four inputs and four outputs with embedded audio routing, a mini-USB control interface for external management, and a robust metal chassis designed for rack or desktop installation. Universal AC power (100–240V) simplifies deployment in different regions.
Suitable for
 Meeting rooms and conference facilities requiring multiple source selection and distribution
 Classrooms and lecture halls with AV systems that need high-resolution video switching
 Small to medium AV installations, control rooms, and boardrooms
When it may not be suitable
This matrix switcher is intended for environments that require HDMI switching and distribution at up to 4K@60Hz 4:4:4. It may not be suitable if you need additional features such as built-in scaling, extensive audio de-embedding options, or networked web-based control beyond the mini-USB interface. For installations requiring more than four inputs or outputs, a larger matrix model would be more appropriate.
Key specifications
 Configuration: 4 inputs × 4 outputs HDMI matrix
 Maximum resolution: 3840×2160 @ 60Hz (4:4:4)
 Bandwidth: 18 Gbps per HDMI link
 HDR support: Yes
 Audio: Embedded HDMI audio routing
 Control: Mini-USB control port
 Power supply: Universal AC 100–240V, 50–60Hz
 Chassis: 1U black aluminium
 Weight: 2 kg
How to use
Connect up to four HDMI sources to the input ports and up to four displays or downstream devices to the output ports. Use the mini-USB control interface to integrate the switcher with a control system or local management software; routing can be set so any selected input is sent to a single output or simultaneously to multiple outputs. Ensure HDMI cables and connected devices support the desired 4K@60Hz 4:4:4 and HDR formats. Connect the unit to mains power using the provided AC input and secure the device in a rack or on a shelf as needed.
What to consider before purchase
 Confirm that sources and displays support 4K@60Hz 4:4:4 and HDR if you require full-resolution pass-through
 Determine whether built-in scaling, audio de-embedding, or network control are required for your installation
 Check the number of inputs/outputs to ensure a 4×4 matrix meets current and future routing needs
 Plan cable lengths and quality to maintain signal integrity over the required distances
Usage recommendations
Use high-quality HDMI cables rated for 18G bandwidth and verify EDID/HDCP compatibility between sources and displays. For stable long-term operation, install the unit in a ventilated rack space and keep firmware and control software updated where applicable.

## Specifications

| Feature | Value |
|---|---|
| Built-in display | No |
| Housing colour | Black |
| HDMI input ports quantity | 4 |
| HDMI output ports quantity | 4 |

### Ports & interfaces

| Feature | Value |
|---|---|
| USB connector type | Mini-USB |
| Ethernet LAN (RJ-45) ports | 1 |
| Remote (IR) input | 1 |
| USB ports quantity | 1 |
| RS-232 ports | 1 |
| HDMI version | 2.0 |

### Technical details

| Feature | Value |
|---|---|
| On/off switch | Yes |
| Product type | AV matrix switcher |
| Sustainability certificates | RoHS |

### Power

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 2 kg |
| Height | 43.6 mm |
| Width | 436.4 mm |
| Depth | 237.2 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 90 |
| Storage temperature (T-T) | -40 - 70 |
| Operating temperature (T-T) | 0 - 40 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 2900 g |
| Package depth | 330 mm |
| Package height | 107 mm |
| Package width | 525 mm |

### Certificates

| Feature | Value |
|---|---|
| Certification | CE, WEEE |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85299097 |

### Features

| Feature | Value |
|---|---|
| Rack mounting | Yes |
| Rack capacity | 1U |
| Housing material | Aluminium |
| HDCP | Yes |
| HDCP version | 2.2 |

## FAQ

### How much does the Kramer VS-44H2A AV matrix switcher cost, and is it available for purchase?

The price is 2,804.49 € (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 01.07.2026 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 Kramer 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 Kramer 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: weight, 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/5091966/60729404_large.webp