# Video Scaler Kramer Electronics VP-551X Black 1080p 85Hz

**URL:** https://aio.lv/en/product--kramer-72-00003030--11097831
**Data updated:** 2025-12-30 18:19 (EET)
**Category:** Video Switches & Splitters
**Manufacturer:** Kramer
**Manufacturer code:** 72-00003030
**EAN:** 7291063086701
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2 609.49 €
**Prices and availability valid until:** 2026-07-16 23:59
**Price without VAT (21%):** 2 156.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kramer-72-00003030--11097831

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

The Kramer Electronics VP-551X is a versatile video scaler supporting resolutions up to 1080p and refresh rates up to 85Hz. It features a robust aluminum housing and includes necessary cables for easy setup. Ideal for professional AV applications, it ensures high-quality video output across various formats.

## Long description

VP−550X is a professional presentation scaler and switcher that accepts HDMI, USB-C (Alt-DP), VGA and composite video inputs, scales the video up to 4K@60Hz (4:4:4) and outputs the processed signal to two mirrored HDMI outputs while providing a balanced stereo analog audio output. The unit supports HDCP 2.2, HDR10 and HDMI 2.0 audio/video features, and offers continuous output sync to avoid interruptions when switching inputs or when an input has no video.
Advantages
The device combines scaling and switching in a single 1U rack-mountable enclosure with non-volatile memory to retain settings after power off. It includes advanced image processing (selectable aspect ratios, built-in ProcAmp for color, hue, sharpness, noise, contrast and brightness) and Kramer’s PixPerfect™ pixel-mapping and scaling technology. Audio handling is flexible: embedded digital audio can be used or analog audio inputs embedded into the video, a de-embedded balanced stereo output is provided, and a microphone input with optional 48V phantom power is available. Control options include front-panel buttons, IR remote, RS-232 and Ethernet with embedded web pages for remote management.
Suitable for
Professional AV installations and conference rooms
Lecture halls and training environments
Live events and rental setups requiring multiple input formats
Integrator solutions needing rack-mount video processing
Key specifications
Inputs: 7× HDMI, 1× USB-C (Alt-DP), 1× VGA, 1× Composite video
Outputs: 2× mirrored HDMI outputs; balanced stereo analog audio output
Maximum resolution: up to 4K@60Hz (4:4:4); supports scaling to/from 4K
HDMI features: HDCP 2.2, HDR10, CEC, xvYCC input color, Dolby TrueHD/DTS-HD Master Audio pass-through (per HDMI 2.0)
Audio: embedded/de-embedded audio, DSP with equalization, mixing and delay; independent mic input with optional 48V phantom power
Power: universal 100–240V AC supply; provides up to 18W to USB-C input
Form factor: 19" rack-mountable, 1U enclosure; non-volatile memory for settings
How to use
Connect source devices to the appropriate inputs (HDMI, USB-C, VGA or composite). If required, connect analog audio to the companion audio inputs to embed analog channels or use the embedded digital audio from HDMI/USB-C. Use the front-panel controls, IR remote, RS-232 or the web interface over Ethernet to select inputs, adjust scaling, choose aspect ratio and fine-tune ProcAmp settings. Configure audio routing to embed or de-embed audio and adjust DSP parameters including equalization, mixing and delay. Mount the unit in a standard 19" rack using the supplied ears and connect the universal AC power.
Usage recommendations
For reliable operation, keep firmware up to date and use high-quality HDMI/USB-C cables rated for the intended resolutions. When using analog microphone sources that require phantom power, enable the 48V option only for compatible condenser microphones. Use the constant output sync feature to maintain stable displays during source switching.

## Specifications

| Feature | Value |
|---|---|
| USB 2.0 ports quantity | 1 |
| AC (power) in | Yes |
| Scaled resolutions | 1920 x 1080, 1280 x 800, 1280 x 768, 1280 x 1024, 1024 x 768, 800 x 600, 640 x 480, 1360 x 768, 1400 x 1050, 1440 x 900, 1600 x 1200, 1680 x 1050, 1920 x 1200, 3840 x 2160 |
| Supported frame rate | 56, 72, 75, 85, 24, 25, 30, 50, 60 |
| EDID management | Yes |

### Ports & interfaces

| Feature | Value |
|---|---|
| Composite video in | 1 |
| HDMI in | 7 |
| Number of HDMI outputs | 2 |
| VGA (D-Sub) input ports | 1 |
| HDMI version | 2.0 |
| RJ-45 ports quantity | 1 |

### Video

| Feature | Value |
|---|---|
| Supported chroma subsampling | 4:4:4, 4:2:0 |

### Technical details

| Feature | Value |
|---|---|
| Control type | Buttons |
| On/off switch | Yes |
| Sustainability compliance | Yes |
| Compliance certificates | CE |

### Power

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

### 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 |
| Storage relative humidity (H-H) | 10 - 90 |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 3000 g |
| Package depth | 330 mm |
| Package height | 107 mm |
| Package width | 550 mm |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | AC |

### Features

| Feature | Value |
|---|---|
| Rack mounting | Yes |
| LED indicators | Y |
| Product colour | Black |
| Rack capacity | 1U |
| Supported video modes | 480i, 480p, 576i, 576p, 720p, 1080i, 1080p, 2160p |
| Housing material | Aluminium |
| HDCP | Yes |
| Maximum refresh rate | 85 Hz |
| HDCP version | 2.2 |

## FAQ

### How much does the Video Scaler Kramer Electronics VP-551X cost, and is it available for purchase?

The price is 2,609.49 € (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 02.07.2026 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, 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 Video Scaler Kramer Electronics VP-551X?

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/11097831/65766289_large.webp