---
product_id: 252272462
title: "PX701-4K UHD 4K Projector with 3200 Lumens, 240Hz, 4.2ms, HDR, Auto Keystone, Dual HDMI for Home Theater"
brand: "viewsonic"
price: "€ 2022.42"
currency: EUR
in_stock: true
reviews_count: 8
category: "View Sonic"
url: https://www.desertcart.fi/products/252272462-px701-4k-uhd-4k-projector-with-3200-lumens-240hz-4
store_origin: FI
region: Finland
---

# HDR + SuperColor tech vivid colors 4.2ms ultra-low input lag 3200 ANSI lumens brightness PX701-4K UHD 4K Projector with 3200 Lumens, 240Hz, 4.2ms, HDR, Auto Keystone, Dual HDMI for Home Theater

**Brand:** viewsonic
**Price:** € 2022.42
**Availability:** ✅ In Stock

## Summary

> 🎥 Elevate your home theater & gaming setup—because your screen deserves to be as ambitious as you are.

## Quick Answers

- **What is this?** PX701-4K UHD 4K Projector with 3200 Lumens, 240Hz, 4.2ms, HDR, Auto Keystone, Dual HDMI for Home Theater by viewsonic
- **How much does it cost?** € 2022.42 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/252272462-px701-4k-uhd-4k-projector-with-3200-lumens-240hz-4)

## Best For

- viewsonic enthusiasts

## Why This Product

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

## Key Features

- • **Gaming-Grade Speed:** 240Hz refresh rate paired with 4.2ms lag delivers buttery smooth, lag-free gameplay on the big screen.
- • **Universal Connectivity:** Dual HDMI and USB ports ensure seamless plug-and-play with all your devices, from consoles to laptops.
- • **Vibrant HDR Experience:** SuperColor technology and HDR support create stunning contrast and lifelike colors that pop.
- • **Cinematic 4K Brilliance:** True UHD 3840x2160 resolution for razor-sharp visuals that command attention.
- • **Effortless Setup & Flexibility:** Auto keystone, 4-corner adjustment, and optical zoom make perfect alignment a breeze—no pro needed.

## Overview

The ViewSonic PX701-4K is a powerhouse 4K UHD projector boasting 3200 lumens brightness, a blazing 240Hz refresh rate, and ultra-low 4.2ms input lag. Designed for both immersive home cinema and fast-paced gaming, it features HDR and SuperColor tech for vibrant visuals, plus smart auto keystone and zoom for hassle-free setup. With dual HDMI and USB connectivity, it seamlessly integrates into any modern entertainment or work environment, making it a top-tier choice for millennials craving premium performance and versatility at an accessible price.

## Description

For an incredible entertainment experience from the comfort of home, the ViewSonic® PX701-4K projector delivers stunning Ultra HD resolution at an affordable price. While true 4K resolution and HDR support make this projector ideal for movie watching, users will enjoy its low 4.2ms input lag and 240Hz refresh rate for casual gaming. With 3200 lumens and room-filling sound, this projector provides bright visuals and immersive audio in nearly any room or environment. An automatic horizontal and vertical keystone feature, along with four-corner adjustment, delivers flexible setup of image sizes up to 300 inches.

Review: Works well as a computer monitor - I wanted to add a review for using this as a computer monitor in case others were thinking of the same. The unit is very bright. I don't have to close my windows if I'm looking at high contrast things like text. Color isn't maybe as good as more expensive projectors, but I found it to be fine. I found that using 1080p resolution for desktop use was better than 4k as the pixels are a bit fuzzy at that resolution which makes text not look as good. This is due to the pixel shifting tech used (any 4k projector sub $1600-2000 will use this). The screen is very detailed at 4k showing movies and games, however, and the pixel shifting kind of adds a bit of an anti-aliasing effect. I dare say I might actually prefer a pixel shifting projector for computer use as it lets you decide between 4k 60hz and 240hz 1080p with both modes having their own strengths. I feel I have two monitors I like for different reasons which is cool. There is just a slight perceptible lag on 4k, but its really not bad. I don't notice any at 1080p 240hz. And it really does go that high, the difference between 120 and 240hz is noticeable, and it looks really good at the high refresh rate. I actually prefer it over my 144hz 1440p monitor. I don't think this would be good enough for esports compared to a 240hz monitor, but its very close. Remember to use the game mode. Overall it works better than I expected as a computer monitor and I'm happy with it and feel it was a good value for the money. Other thoughts -I wish the power plug was longer. I'm not going to install this in ceiling, and I had to use an extension cord for it to reach down to a plug that is only a few feet horizontally away. -The remote is a bit old fashioned looking. Not a big deal to me but I think ViewSonic should update the design. -Sometimes the unit makes a strange whirling sound that is annoying. Usually it doesn't and it has done it less as I have used it. Its not the fan, it sounds like something is spinning that is not lubricated. When this isn't happening I found the fan noise to be fairly low and constant. -Its very easy to switch between modes like normal and eco, needing only one button to be hit. This is really nice since the bulb has a lifespan. If I know I'm going to step away from the computer for a few minutes or am going to just be looking at text I can switch it to super eco in two seconds. -SuperEco at 240hz flickers, changing to a different refresh rate fixes this. Some tips: -Dynamic Eco is basically as good as normal in terms of color and brightness at least when its showing a bright image. That's my main setting. I think it just dims when the screen is dark. It is better than eco (but not super eco) in terms of bulb life according to the manual. -Make sure your resolution is 1920 by 1080 if you want 240hz. If its 1920 by 1200 if will default to 120hz. -if the projector is located above you, make sure you turn the projector upside down. It will need next to no keystone correction that way which keeps the image at native.
Review: PX-701-4K Review: Excellent picture but the first one was defective - This would have been a 5 Stars projector if the first one I received was not defective. I was really impressed with the picture quality of this projector once I got it working. Which makes it a worthy replacement of my previous Mitsubishi DLP HD projector. Unfortunately, it was clear that I received a defective unit !!!!!!!!! This was clear to me within minutes of plugging in a 4K Apple TV unit as the source. I immediately heard a loud grinding sound. stopped everything unplugged everything and restarted... The same grinding started again. It was so loud and actually louder than my coffee beans grinder-No kidding! I removed the HDMI and connected a brand new 4K Apple TV that I had intended for this projector. It seemed to work fine and allowed me to adjust the image to my taste. A lot of control over color, picture quality. Overall excellent picture quality in 4k bright and detailed. On the first unit that was defective, there was somewhat a loud flickering sound -similar to an old 16mm projector running a film that was not as loud as the grinding sound I experienced with the first Apple TV I connected. It seemed really strange. When I pause the show, the sound stops, when I resume playing the show, the sound returns. I had to send it back and repurchase it again. I will update this review once I receive the replacement. Pros: -Super bright picture - that you can watch even with some daylight or soft dim light in the room. -High Quality picture -Beautiful colors -Smooth gradients and grayscales -Good on screen menu -Responsive remote (if you want the backlit version of this remote, it comes only with the PX 748 model) -Smooth zoom and focus ring for easy adjustment -Very Sharp picture from corner to corner -Auto Keystone feature - saves a lot of time and effort. -3 years warranty. Cons: Defective unit - makes me worry about quality control ***Update 12/15/22 I received my PX-701 4K replacement! Very quiet fan which confirmed that the first one I received was defective! Stunning picture quality on a good quality 100" screen ! I attached several photos from Apple TV as the source with 100" electric motorized screen by Elite Screens I do recommend this projector! It is a bargain for a 4K projector under $1000. ***Update 12/28/2022. I'm truly in love with this projector, specially after testing 5 different projectors from different brands. In that $900 range, I haven't seen a single 4K capable projector that comes even close to this 3200 lumens brightness and picture quality. I highly recommend it! **** NEW Update: October 22, 2025 Almost 3 years later and the projector is still working good. Picture quality is still impressive from an Apple TV 4K especially with good quality programs! Brightness and clarity on some new movies and programs still look amazing!

## Features

- 4K Home Theater Projector: UHD (3840x2160p) 4K resolution with a 1.5-1.6 throw ratio and 3,200 ANSI lumens perfect for gaming and home entertainment
- Designed for Fast Paced Content: Experience gaming on the big screen with 4.2ms low input lag and a magnificent 240Hz refresh rate
- Vibrant Colors & HDR Support: SuperColor technology and HDR/HGL compatibility deliver a wide color gamut with enhanced contrast and visual depth.
- Large Screen Projection: Projects screen sizes from 80" to 150" with a throw distance of 8.7 ft - 16.3 ft; displays a 100" image from 10.9 ft
- Easy Setup & Image Adjustment: Features 1.1x optical zoom, 0.8x-2.0x digital zoom, H/V keystone, curved screen projection, 4-corner adjustment, and auto keystone
- Flexible Connectivity: Supports most media players, gaming consoles, PCs, Macs, and mobile devices with inputs such as Dual HDMI, Powered USB A
- Installation Options: This projector is ceiling mountable; compatible with ViewSonic mount PJ-WMK-007

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08L9SM2DK |
| Additional Features | Anti-warping Stabilization, H/V keystone, High contrast ratio |
| Antenna Location | Gaming, Home Cinema |
| Best Sellers Rank | #142 in Video Projectors |
| Brand | ViewSonic |
| Brightness | 3200 Lumen |
| Built-In Media | Power Cord, Projector, Remote, User Manual |
| Color | Black |
| Compatible Devices | Television, Gaming Console, Laptop |
| Connectivity Technology | HDMI , USB |
| Contrast Ratio | 12000:1 |
| Control Method | Remote |
| Controller Type | Remote Control |
| Customer Reviews | 4.1 out of 5 stars 824 Reviews |
| Display Resolution Maximum | 2160 Pixels |
| Display Type | DLP |
| Display resolution | 3840 x 2160 |
| External Testing Certification | FCC (ICES-003), cTUVus |
| Form Factor | Portable |
| Global Trade Identification Number | 00766907012408 |
| Hardware Connectivity | HDMI, USB |
| Item Dimensions L x W x H | 8.7"L x 12.3"W x 4.3"H |
| Item Type Name | 4K Home Theater Projector |
| Item Weight | 6.2 Pounds |
| Lamp Wattage | 203 Watts |
| Light Source Operating Life | 6000 Hours |
| Manufacturer | ViewSonic |
| Maximum Image Size | 300 Inches |
| Maximum Throw Distance | 1.65 Feet |
| Minimum Image Size | 30 Inches |
| Minimum Throw Distance | 1.5 Feet |
| Model Name | PX701-4K |
| Model Number | PX701-4K |
| Mounting Type | Tabletop Mount |
| Native Resolution | 3840 x 2160 |
| Picture Quality Enhancement Technology | 4K and HDR |
| Recommended Uses For Product | Gaming, Home Cinema |
| Special Feature | Anti-warping Stabilization, H/V keystone, High contrast ratio |
| UPC | 766907007893 |
| Unit Count | 1.0 Count |
| Video Encoding | H.265 |
| Voltage | 240 Volts |
| Warranty Description | 3-Year limited warranty |
| Wattage | 290 watts |

## Product Details

- **Brand:** ViewSonic
- **Recommended Uses For Product:** Gaming, Home Cinema
- **Special Feature:** Anti-warping Stabilization, H/V keystone, High contrast ratio
- **Connectivity Technology:** HDMI, USB
- **Display resolution:** 3840 x 2160

## Images

![PX701-4K UHD 4K Projector with 3200 Lumens, 240Hz, 4.2ms, HDR, Auto Keystone, Dual HDMI for Home Theater - Image 1](https://m.media-amazon.com/images/I/51ajkYN-yLL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: What is the input lag of the PX701-4K and how do I activate it?**
A: The PX701-4K operates with a 240Hz refresh rate and a 4.2ms response time (input lag). To enable the 4.2ms input, turn it on via advanced settings and set the refresh rate to 240Hz. Reaction time is based on DMD chip.

**Q: What is the optimal throw distance for a clear 4K image?**
A: The recommended max throw distance to display a clear 4K 300” image is 36 ft.

**Q: What is the optimal size for a clear 4K image?**
A: The PX701-4K can display a clear 4K image from 30” to 300”.

**Q: If a Chromecast is attached to the projector, can I use the projector to supply power?**
A: Yes. A built-in USB power output (5V/1.5A) can be used to supply power to wireless dongles like Chromecast or Amazon Fire TV stick.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well as a computer monitor
*by A***W on July 17, 2021*

I wanted to add a review for using this as a computer monitor in case others were thinking of the same. The unit is very bright. I don't have to close my windows if I'm looking at high contrast things like text. Color isn't maybe as good as more expensive projectors, but I found it to be fine. I found that using 1080p resolution for desktop use was better than 4k as the pixels are a bit fuzzy at that resolution which makes text not look as good. This is due to the pixel shifting tech used (any 4k projector sub $1600-2000 will use this). The screen is very detailed at 4k showing movies and games, however, and the pixel shifting kind of adds a bit of an anti-aliasing effect. I dare say I might actually prefer a pixel shifting projector for computer use as it lets you decide between 4k 60hz and 240hz 1080p with both modes having their own strengths. I feel I have two monitors I like for different reasons which is cool. There is just a slight perceptible lag on 4k, but its really not bad. I don't notice any at 1080p 240hz. And it really does go that high, the difference between 120 and 240hz is noticeable, and it looks really good at the high refresh rate. I actually prefer it over my 144hz 1440p monitor. I don't think this would be good enough for esports compared to a 240hz monitor, but its very close. Remember to use the game mode. Overall it works better than I expected as a computer monitor and I'm happy with it and feel it was a good value for the money. Other thoughts -I wish the power plug was longer. I'm not going to install this in ceiling, and I had to use an extension cord for it to reach down to a plug that is only a few feet horizontally away. -The remote is a bit old fashioned looking. Not a big deal to me but I think ViewSonic should update the design. -Sometimes the unit makes a strange whirling sound that is annoying. Usually it doesn't and it has done it less as I have used it. Its not the fan, it sounds like something is spinning that is not lubricated. When this isn't happening I found the fan noise to be fairly low and constant. -Its very easy to switch between modes like normal and eco, needing only one button to be hit. This is really nice since the bulb has a lifespan. If I know I'm going to step away from the computer for a few minutes or am going to just be looking at text I can switch it to super eco in two seconds. -SuperEco at 240hz flickers, changing to a different refresh rate fixes this. Some tips: -Dynamic Eco is basically as good as normal in terms of color and brightness at least when its showing a bright image. That's my main setting. I think it just dims when the screen is dark. It is better than eco (but not super eco) in terms of bulb life according to the manual. -Make sure your resolution is 1920 by 1080 if you want 240hz. If its 1920 by 1200 if will default to 120hz. -if the projector is located above you, make sure you turn the projector upside down. It will need next to no keystone correction that way which keeps the image at native.

### ⭐⭐⭐⭐⭐ PX-701-4K Review: Excellent picture but the first one was defective
*by B***. on December 12, 2022*

This would have been a 5 Stars projector if the first one I received was not defective. I was really impressed with the picture quality of this projector once I got it working. Which makes it a worthy replacement of my previous Mitsubishi DLP HD projector. Unfortunately, it was clear that I received a defective unit !!!!!!!!! This was clear to me within minutes of plugging in a 4K Apple TV unit as the source. I immediately heard a loud grinding sound. stopped everything unplugged everything and restarted... The same grinding started again. It was so loud and actually louder than my coffee beans grinder-No kidding! I removed the HDMI and connected a brand new 4K Apple TV that I had intended for this projector. It seemed to work fine and allowed me to adjust the image to my taste. A lot of control over color, picture quality. Overall excellent picture quality in 4k bright and detailed. On the first unit that was defective, there was somewhat a loud flickering sound -similar to an old 16mm projector running a film that was not as loud as the grinding sound I experienced with the first Apple TV I connected. It seemed really strange. When I pause the show, the sound stops, when I resume playing the show, the sound returns. I had to send it back and repurchase it again. I will update this review once I receive the replacement. Pros: -Super bright picture - that you can watch even with some daylight or soft dim light in the room. -High Quality picture -Beautiful colors -Smooth gradients and grayscales -Good on screen menu -Responsive remote (if you want the backlit version of this remote, it comes only with the PX 748 model) -Smooth zoom and focus ring for easy adjustment -Very Sharp picture from corner to corner -Auto Keystone feature - saves a lot of time and effort. -3 years warranty. Cons: Defective unit - makes me worry about quality control ***Update 12/15/22 I received my PX-701 4K replacement! Very quiet fan which confirmed that the first one I received was defective! Stunning picture quality on a good quality 100" screen ! I attached several photos from Apple TV as the source with 100" electric motorized screen by Elite Screens I do recommend this projector! It is a bargain for a 4K projector under $1000. ***Update 12/28/2022. I'm truly in love with this projector, specially after testing 5 different projectors from different brands. In that $900 range, I haven't seen a single 4K capable projector that comes even close to this 3200 lumens brightness and picture quality. I highly recommend it! **** NEW Update: October 22, 2025 Almost 3 years later and the projector is still working good. Picture quality is still impressive from an Apple TV 4K especially with good quality programs! Brightness and clarity on some new movies and programs still look amazing!

### ⭐⭐⭐⭐ Good option for garage golf simulator
*by A***R on February 22, 2026*

Good picture quality and easy set up for golf simulator! Limitations with the throw ratio made ceiling mounting a requirement, and still have trouble filling a 10x8’ screen vertical. There has been some lag, but playing mlm2 pro sim with iPad mirroring from Apple TV has worked well overall. Rating after a week or so of use, so durability and longevity are tbd.

## Frequently Bought Together

- ViewSonic PX701-4K UHD 4K Projector with 3200 Lumens, 240Hz, 4.2ms, HDR, Auto Keystone, Dual HDMI for Home Theater
- 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

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-03-15*