# DLP projector OPTOMA ZK551 4K UHD, high contrast 3000000:1

**URL:** https://aio.lv/en/product--optoma-e3p7p81e112--11615980
**Data updated:** 2026-02-15 18:45 (EET)
**Category:** Projectors
**Manufacturer:** OPTOMA
**Manufacturer code:** E3P7P81E112
**EAN:** 5055387669079
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2 984.99 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 2 466.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--optoma-e3p7p81e112--11615980

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

OPTOMA ZK551 is a DLP projector offering 4K UHD resolution and a stated contrast ratio of 3,000,000:1. Designed for professional AV use, it provides high-detail image projection suitable for conference rooms, auditoriums and simulation environments. Key characteristics include native 4K imaging via DLP technology and a very high contrast for deep blacks and clear visuals; useful for presentations, video playback and projection installations.

## Long description

OPTOMA ZK551 is a professional DLP projector that delivers native 4K UHD resolution and a stated contrast ratio of 3,000,000:1. Engineered for professional AV installations, the unit produces detailed images with deep blacks and clear highlights, supporting presentations, video playback and simulation. The projector’s DLP imaging engine and optical design are intended to maintain pixel clarity and uniformity across large-screen projection in conference rooms, auditoriums and control environments.
Advantages
The ZK551 provides native 4K UHD detail with DLP technology, producing sharp text and finely resolved imagery for data, video and graphical content. Its very high contrast ratio enhances perceived image depth and black levels, improving legibility in dark scenes and high dynamic range material. Designed for continuous professional use, the projector offers consistent color reproduction and image stability suitable for fixed installations and rental/leisure setups.
Suitable for
Conference rooms and meeting spaces
Auditoriums and lecture theatres
Simulation and training environments
Corporate AV installations and control rooms
Fixed projection installations and rental systems
Key specifications
Projection technology: DLP
Native resolution: 4K UHD
Contrast ratio: up to 3,000,000:1 (manufacturer stated)
Application orientation: professional AV, fixed installation, rental
Image characteristics: high native pixel density for detailed imagery and text clarity
How to use
Install the projector on a stable mount or secure shelf aligned with the projection surface, following the room’s sightlines and throw-distance requirements for the desired screen size. Connect source devices using compatible video inputs and configure resolution and scaling to native 4K UHD to ensure optimum image clarity. Adjust focus, zoom and keystone corrections as needed to achieve a geometrically accurate image. For extended operation, monitor ventilation clearances and follow routine lamp/module checks per installation guidelines.
Usage recommendations
For best results, pair the projector with a high-quality projection screen and calibrated source material. Use professional calibration tools or service to set color balance and gamma for your installation environment. Ensure adequate cooling and regular maintenance checks in continuous-use scenarios to maintain image performance and longevity.

## FAQ

### How much does the OPTOMA ZK551 DLP projector 4K UHD cost, and is it available for purchase?

The price is 2,984.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 08.07.2026 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 OPTOMA ZK551 DLP projector 4K UHD 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 OPTOMA 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 OPTOMA 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

## Image

https://aio.lv/img/cache/product/11615980/66902325_large.webp