What is the input lag of the PX701-4K and how do I activate it?

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.

What is the optimal throw distance for a clear 4K image?

The recommended max throw distance to display a clear 4K 300” image is 36 ft.

What is the optimal size for a clear 4K image?

The PX701-4K can display a clear 4K image from 30” to 300”.

If a Chromecast is attached to the projector, can I use the projector to supply power?

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.

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PX701-4K UHD Projector, 3200 Lumens, 240Hz HDR, Auto Keystone DLP | Home Theater Gaming Projector With Dual HDMI, 300-Inch Screen, 4.2ms Input Lag, Optical Zoom, Flexible Setup, Streaming Ready

Product ID: 252272462

Details

Brand
ViewSonic
Connectivity Technology
HDMI USB
Display resolution
3840 x 2160
Recommended Uses For Product
Gaming Home
Special Feature
Anti-warping

⚡240Hz Ultra-Smooth Refresh

🎮4.2ms Low Input Lag

🎯3200 Lumens Brightness

R40597

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Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🎥 Elevate your space — where epic visuals meet pro-level gaming precision!

GAME CHANGING SPEED - 240Hz refresh rate combined with an ultra-low 4.2ms input lag ensures you never miss a frame in competitive gaming.
MASSIVE SCREEN IMPACT - Project up to a jaw-dropping 300-inch image with flexible zoom and auto-keystone for a perfectly squared, immersive display.
VIVID HDR SUPER COLOR - Experience lifelike colors and enhanced contrast with HDR/HLG support and ViewSonic’s proprietary SuperColor technology.
CINEMATIC 4 K BRILLIANCE - True 3840x2160 UHD resolution delivers razor-sharp visuals that transform any room into a premium home theater.
PLUG PLAY VERSATILITY - Dual HDMI ports plus powered USB-A support streaming devices and gaming consoles for seamless entertainment setup.

The ViewSonic PX701-4K is a powerhouse 4K UHD DLP projector boasting 3200 ANSI lumens brightness, a blazing 240Hz refresh rate, and ultra-low 4.2ms input lag. Designed for both cinematic immersion and competitive gaming, it supports HDR/HLG and SuperColor for vibrant, true-to-life images on screens up to 300 inches. With auto-keystone, four-corner adjustment, and flexible connectivity including dual HDMI and powered USB-A, it’s the ultimate plug-and-play solution for millennial professionals craving a next-level home entertainment hub.

Specifications

ASIN	B08L9SM2DK
Additional Features	Anti-warping Stabilization, H/V keystone, High contrast ratio
Antenna Location	Gaming, Home Cinema
Best Sellers Rank	#137 in Video Projectors
Brand	ViewSonic
Brightness	3200 lm
Built-In Media	Power cable, Projector, Quick Start Guide, Remote control
Color	Black
Compatible Devices	Television, Gaming Console, Laptop
Connectivity Technology	HDMI, USB
Contrast Ratio	12000:1
Control Method	Remote
Controller Type	Button Control, Remote Control
Customer Reviews	4.2 4.2 out of 5 stars (766)
Display Resolution Maximum	3840 x 2160 pixels
Display Type	DLP
External Testing Certification	FCC (ICES-003), cTUVus
Form Factor	Stationary
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 Highlight	Home Theater Gaming Projector With Dual HDMI, 300-Inch Screen, 4.2ms Input Lag, Optical Zoom, Flexible Setup, Streaming Ready
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
Mfr Part Number	PX701-4K
Minimum Image Size	30 inches
Minimum Throw Distance	1.5 feet
Model Name	PX701-4K
Model Number	PX701-4K
Mounting Type	Ceiling Mount
Native Resolution	3840 x 2160
Number of Items	1
Picture Quality Enhancement Technology	4K and HDR
Projector Maximum White Brightness	3200 ansi_lumens
UPC	766907007893 766907012408
Unit Count	1 Count
Video Encoding	H.265
Voltage	240 volts
Warranty Description	3-Year limited warranty
Wattage	265 watts

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R40597

Duties & taxes included

In stock

Sold byAmazon South AfricaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Africa.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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