# Ultra short throw projector Optoma ZU920TST 9800 ANSI lumens DLP WUXGA

**URL:** https://aio.lv/en/product--optoma-w9pd7k401vz1--4957503
**Data updated:** 2026-01-13 21:27 (EET)
**Category:** Projectors
**Manufacturer:** OPTOMA
**Manufacturer code:** W9PD7K401VZ1
**EAN:** 5055387666047
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

The Optoma ZU920TST is an ultra short throw DLP projector with 9800 ANSI lumens brightness and WUXGA resolution. It features a laser light source with a lifespan of 30000 hours, manual zoom, and multiple connectivity options including HDMI and RS-232. Ideal for large venues, it provides high-quality images with low noise levels.

## Long description

The Optoma ZU920TST ultra short throw projector delivers bright, high-resolution images for large venues and professional installations. With 9800 ANSI lumens and native WUXGA (1920x1200) resolution, this DLP projector is designed to reproduce detailed content on large screens while operating with low audible noise. The laser light source offers a long service life, and the ultra short throw lens enables large images from minimal throw distances, simplifying placement in conference rooms, classrooms, museums, and digital signage applications.
Advantages
The ZU920TST combines very high brightness with WUXGA resolution to ensure legible text and crisp graphics even on large screens or in ambient light. The laser illumination provides stable color and consistent brightness over an extended lifespan, reducing maintenance and lamp-replacement downtime. Ultra short throw optics allow installation close to the projection surface, minimizing shadowing and making the projector suitable for tight spaces. Multiple connectivity options and low operating noise support versatile professional use.
Suitable for
 Large conference rooms and auditoriums
 Lecture halls and educational facilities
 Corporate meeting rooms and training centers
 Museums, exhibitions and fixed digital signage
 Control rooms and command centres requiring stable, bright images
Key specifications
 Projection technology: DLP
 Native resolution: WUXGA (1920 x 1200)
 Native aspect ratio: 16:10
 Brightness: 9800 ANSI lumens
 Laser light source with approximately 30,000 hours life
 Screen size compatibility: 1270 mm – 7620 mm diagonal
 Manual zoom
 Weight: 14 kg
 Colour: Black
 Connectivity: HDMI, RS-232 and other professional interfaces
How to use
Place the projector close to the projection surface according to the manufacturer’s throw-distance guidelines to achieve the desired screen size; the ultra short throw lens produces large images from short distances. Connect source devices using HDMI or compatible control interfaces and configure resolution to WUXGA for optimal image fidelity. Power on and allow the laser light source to stabilise. Use the projector’s lens adjustment and manual zoom to fine-tune image size and focus, and adjust colour and geometric settings through the on-screen menu or connected control system as needed.
Usage recommendations
For consistent performance, install the Optoma ZU920TST in a well ventilated, dust-controlled environment and follow scheduled cleaning of air filters and external surfaces. Calibrate colour and geometric alignment during initial setup for large screens or multi-projector arrays. Use approved mounting hardware for ultra short throw installations to secure correct distance and angle relative to the projection surface.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| Serial interface type | RS-232, RJ-45 |
| DVI port | No |
| VGA (D-Sub) ports quantity | 1 |
| PC Audio in | Yes |
| HDMI ports quantity | 3 |
| HDMI version | 2.0 |
| PC Audio out | Yes |
| HDMI connector type | Full-size |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
| HDBaseT port | Yes |
| 3D sync port | Yes |

### Lens system

| Feature | Value |
|---|---|
| Focal length range | 9.69 - 11.19 |
| Offset | 50 % |
| Zoom ratio | 1.15:1 |
| Zoom type | Manual |
| Horizontal lens shift range | 0 - 25 |
| Vertical lens shift range | 0 - 55 |

### Light source

| Feature | Value |
|---|---|
| Light source type | Laser |
| Service life of light source | 30000 h |

### Projector

| Feature | Value |
|---|---|
| Contrast ratio (typical) | 3000000:1 |
| Projection distance | 0.7 - 16.6 |
| Projection technology | DLP |
| Projector brightness | 9800 ANSI lumens |
| Uniformity | 95 % |
| Screen size compatibility | 1270 - 7620 |
| Keystone correction, vertical | 30 |
| Keystone correction, horizontal | 30 |
| Native aspect ratio | 16:10 |
| Supported aspect ratios | 16:9, 16:10, 4:3 |
| Projector native resolution | WUXGA (1920x1200) |
| Smart projector | No |

### Logistics data

| Feature | Value |
|---|---|
| Harmonized System (HS) code | 85286200 |

### Packaging content

| Feature | Value |
|---|---|
| Remote control included | Yes |
| Remote control type | Wired |

### Power

| Feature | Value |
|---|---|
| Power consumption (typical) | 260 W |
| Power source | AC |
| AC input frequency | 50 - 60 |
| AC input voltage | 90 - 264 |
| Power consumption (max) | 505 W |

### Design

| Feature | Value |
|---|---|
| Cable lock slot | Yes |
| Product colour | Black |
| Product type | Ultra short throw projector |
| Cable lock slot type | Kensington |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 14 kg |
| Package weight | 17500 g |
| Height | 144 mm |
| Width | 480 mm |
| Depth | 376 mm |

### Multimedia

| Feature | Value |
|---|---|
| Number of built-in speakers | 2 |
| RMS rated power | 20 W |
| Built-in speaker(s) | Yes |

### Features

| Feature | Value |
|---|---|
| Noise level | 38 dB |
| On Screen Display (OSD) | Yes |
| On Screen Display (OSD) languages | ITA, FRE, ESP, ENG, DEU, CHI (TR), CHI (SIMPL), POR, RUS |
| Number of OSD languages | 10 |
| Noise level (economic mode) | 36 dB |

### Network

| Feature | Value |
|---|---|
| Ethernet LAN | Yes |
| Ethernet LAN (RJ-45) ports | 1 |
| Wi-Fi | No |
| Smart TV | No |

### Storage

| Feature | Value |
|---|---|
| Card reader integrated | No |

### Video

| Feature | Value |
|---|---|
| Full HD | Yes |
| 3D | Yes |

## FAQ

### 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 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: native aspect ratio, projector native resolution, projection technology, screen size compatibility, weight, projector brightness, 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 Ultra short throw projector Optoma ZU920TST?

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/4957503/64325469_large.webp