---
product_id: 516440366
title: "UHD35STx Short Throw True 4K UHD Gaming and Home Entertainment Projector 3,600 Lumens 240Hz Refresh Rate and Ultra-Low 4ms Response Time"
brand: "optoma"
price: "€ 3882.60"
currency: EUR
in_stock: true
reviews_count: 5
category: "Optoma"
url: https://www.desertcart.hr/products/516440366-uhd35stx-short-throw-true-4k-uhd-gaming-and-home-entertainment
store_origin: HR
region: Croatia
---

# 240Hz ultra-smooth refresh 3,600 lumens bright output Short throw 100” from 3ft UHD35STx Short Throw True 4K UHD Gaming and Home Entertainment Projector 3,600 Lumens 240Hz Refresh Rate and Ultra-Low 4ms Response Time

**Brand:** optoma
**Price:** € 3882.60
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your game and binge in 4K brilliance—because your space deserves epic visuals.

## Quick Answers

- **What is this?** UHD35STx Short Throw True 4K UHD Gaming and Home Entertainment Projector 3,600 Lumens 240Hz Refresh Rate and Ultra-Low 4ms Response Time by optoma
- **How much does it cost?** € 3882.60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/516440366-uhd35stx-short-throw-true-4k-uhd-gaming-and-home-entertainment)

## Best For

- optoma enthusiasts

## Why This Product

- Trusted optoma brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Whisper-Quiet Operation:** Enjoy marathon viewing sessions without distracting fan noise—comfort meets performance for your ultimate binge.
- • **True 4K Ultra HD Clarity:** Dive into 8.3 million pixels of razor-sharp cinematic and gaming visuals that redefine your home entertainment.
- • **Lightning-Fast Gaming Response:** Experience ultra-low 4ms input lag and 240Hz refresh rate for blur-free, competitive edge gameplay.
- • **Space-Savvy Short Throw Design:** Project a massive 100” image from just over three feet away—perfect for stylish, flexible setups in any room.
- • **Stunning Contrast for Every Scene:** 1,000,000:1 contrast ratio delivers deep blacks and vibrant highlights, making every frame pop with detail.

## Overview

The Optoma UHD35STx is a portable short throw projector delivering true 4K UHD resolution with 3,600 lumens brightness and a 1,000,000:1 contrast ratio. Designed for gamers and home cinema enthusiasts, it features an ultra-fast 240Hz refresh rate and 4ms response time for smooth, blur-free visuals. Its short throw lens projects a 100-inch image from just over three feet, making it ideal for flexible room setups. Silent operation ensures immersive viewing without noise distractions.

## Description

Immerse yourself in a world of Ultra HD gaming, live sports and TV shows. The UHD35STx delivers impressive bright 4K UHD high-quality images, lightning-fast input lag as low as 4.2ms and a high refresh rate of 240Hz - perfect for a competitive gaming advantage. Featuring a short throw lens, it can be placed just a few feet away from the projection area while creating a supersized 100" image.

Review: Incredible. It is I think worth the price tag for 4K with silent noise. Had an old Viewsonic HD3D that was making so much noise on top of our heads, we had headaches watching stuff over time.... then we tried optoma laser DX2 but it's absolutely horrible (I have a separate review on it). Was about to abandon optoma brand entirely, but tried this one as last ditch effort. Wow. just wow. Makes almost no noise after hours of watching. Someone on youtube made a video review on this one and I couldn't hear the fan noise while he was talking, very close to the device. So I tried it. No regrets, it's awesome. wow.
Review: It's a really good projector if you want a huge screen. I get a 190" picture that covers my whole wall from 7' distance, and this is priceless. It also provides a great contrasty HDR. Better than some other DLP projectors I tried, and very close to my 4K HDR DisplayHDR 600 certified 32" screen. It does need some tuning though. I have a yellowish drywall. It's not a dedicated screen, low gain, so my settings are: Brightness: 5, Contrast: 9, Sharpness: 9, Color: 50, HDR/HLG: Auto, HDR Picture Mode: Bright, HDR Strength: 9, Brightness Mode: Bright, BrilliantColor: 10 I also tuned colors a little to negate yellow tint of my 'screen': Color Temperature: D75, Wall Color: Off, Red: -6 13 18, Cyan: 10 0 20, Yellow: -19 3 15, Magenta: 21 0 20. Don't forget to switch on 10 bit on your source too (I have Fire Stick 4K). And if you're on Apple TV switch Chroma to 4:2:2 (makes a huge difference, but you also need an HDMI 2.1 cable) It took me quite some time to figure out those, maybe it helps others. What I like about the picture that it gives you a depth sense. I tried some other brands, picture looked too flat. And even before tuning colors I liked its color reproduction. 5 stars, I really enjoy watching 4K/2160p movies on it. The games look great too, haven't tried Gaming mode, only using 4K/60fps and it's working out even for really hard and fast pacing games like Returnal (using Moonlight streaming over a gigabit ethernet). The cons are: slow menu (not a big deal), bad contrast out of the box, picture little darker than 3,600 Lumens.

## Features

- TRUE 4K ULTRA HD: Experience high-quality home cinema with 8.3 million distinct addressable on-screen pixels
- FAST GAMING RESPONSE: Enjoy ultra-fast 240Hz gaming for blur-free visuals and unparalleled smoothness with a response time of just 4ms at 1080p
- SHORT THROW FOR FLEXIBLE SETUP: The UHD35STx is designed to be placed closer to the wall than standard throw projectors. Project a 100” image from just over three feet away and create an immersive experience in just about any space
- ULTRA HIGH CONTRAST RATIO: A 1,000,000:1 contrast ratio provides clarity and detail in both bright and dark scenes

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09XVNJNXT |
| Are Batteries Included | No |
| Best Sellers Rank | #132,098 in Electronics ( See Top 100 in Electronics ) #1,271 in Home Video Projectors |
| Brand | Optoma |
| Color | White |
| Customer Reviews | 3.3 3.3 out of 5 stars (27) |
| Date First Available | 26 February 2023 |
| Form Factor | Portable |
| Item Weight | 3.98 Kilograms |
| Item model number | UHD35STx |
| Manufacturer | Optoma Technology Inc |
| Number of HDMI Ports | 2 |
| Power Source | Corded Electric |
| Product Dimensions | 31.5 x 27 x 11.5 cm; 3.98 kg |
| Resolution | 3840 x 2160 Pixels |
| Screen Resolution | 3840 x 2160 |
| Series | UHD35STx |
| Voltage | 240 Volts |
| Wattage | 310 watts |

## Product Details

- **Brand:** Optoma
- **Connectivity technology:** HDMI, USB
- **Display resolution:** 3840 x 2160
- **Recommended uses for product:** Gaming
- **Special features:** 4K UHD, Short Throw Projection

## Images

![UHD35STx Short Throw True 4K UHD Gaming and Home Entertainment Projector 3,600 Lumens 240Hz Refresh Rate and Ultra-Low 4ms Response Time - Image 1](https://m.media-amazon.com/images/I/41J6hVgZWWL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by C***0 on 2 April 2023*

Incredible. It is I think worth the price tag for 4K with silent noise. Had an old Viewsonic HD3D that was making so much noise on top of our heads, we had headaches watching stuff over time.... then we tried optoma laser DX2 but it's absolutely horrible (I have a separate review on it). Was about to abandon optoma brand entirely, but tried this one as last ditch effort. Wow. just wow. Makes almost no noise after hours of watching. Someone on youtube made a video review on this one and I couldn't hear the fan noise while he was talking, very close to the device. So I tried it. No regrets, it's awesome. wow.

### ⭐⭐⭐⭐⭐ Review
*by A***. on 8 August 2023*

It's a really good projector if you want a huge screen. I get a 190" picture that covers my whole wall from 7' distance, and this is priceless. It also provides a great contrasty HDR. Better than some other DLP projectors I tried, and very close to my 4K HDR DisplayHDR 600 certified 32" screen. It does need some tuning though. I have a yellowish drywall. It's not a dedicated screen, low gain, so my settings are: Brightness: 5, Contrast: 9, Sharpness: 9, Color: 50, HDR/HLG: Auto, HDR Picture Mode: Bright, HDR Strength: 9, Brightness Mode: Bright, BrilliantColor: 10 I also tuned colors a little to negate yellow tint of my 'screen': Color Temperature: D75, Wall Color: Off, Red: -6 13 18, Cyan: 10 0 20, Yellow: -19 3 15, Magenta: 21 0 20. Don't forget to switch on 10 bit on your source too (I have Fire Stick 4K). And if you're on Apple TV switch Chroma to 4:2:2 (makes a huge difference, but you also need an HDMI 2.1 cable) It took me quite some time to figure out those, maybe it helps others. What I like about the picture that it gives you a depth sense. I tried some other brands, picture looked too flat. And even before tuning colors I liked its color reproduction. 5 stars, I really enjoy watching 4K/2160p movies on it. The games look great too, haven't tried Gaming mode, only using 4K/60fps and it's working out even for really hard and fast pacing games like Returnal (using Moonlight streaming over a gigabit ethernet). The cons are: slow menu (not a big deal), bad contrast out of the box, picture little darker than 3,600 Lumens.

### ⭐⭐⭐⭐⭐ Review
*by R***Y on 4 September 2025*

Absolutely amazing picture. Bright, crisp, and the short-throw lens works perfectly in smaller spaces. Runs quiet, easy to mount, and handles gaming/movies/golf sim equally well. Worth every penny for a home setup. Used it on my golf simulator provided by gosport (highly recommend for the price) Lots of adjustability and customization on the screen. For the price compared to others it was totally worth it.

## Frequently Bought Together

- Optoma UHD35STx Short Throw True 4K UHD Gaming and Home Entertainment Projector 3,600 Lumens 240Hz Refresh Rate and Ultra-Low 4ms Response Time
- VIVO Universal Adjustable Ceiling Projector Mount for Regular and Mini Projectors with Extending Arms, White, MOUNT-VP01W
- VIVO Universal Extending Ceiling Projector Mount, Height Adjustable Projection, White, MOUNT-VP02W

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.hr/products/516440366-uhd35stx-short-throw-true-4k-uhd-gaming-and-home-entertainment](https://www.desertcart.hr/products/516440366-uhd35stx-short-throw-true-4k-uhd-gaming-and-home-entertainment)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-26*