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- 1 First Impressions
- 2 Introduce
- 3 Display
- 4 Features
- 5 User Feedback
First Impressions
The ViewSonic PX701-4K is somewhat portable due to its fairly compact and lightweight body, although without an integrated battery. The projector has automatic vertical keystone correction and manual horizontal correction, although it lacks an autofocus. It does have an integrated 10W speaker in case you need to move it.This DLP projector uses a lamp as its light source, which can last from 6000 to about 20,000 hours, according to the manufacturer, after which youll need to swap the lamp for a new one. Its not a true 4k projector, as it uses pixel shifting to create a higher-resolution image. This offers better quality than a pure 1080p projector but isn't as good as a native 4k projector.
Introduce
| Parameter | ViewSonic PX701-4K |
|---|---|
Picture |  |
Reference Price | $799.99 |
Recommended Uses | Home Cinema, Gaming |
Built-In Media | Projector, Power cable, Remote control, Quick Start Guide |
Highlight | • Brightness: 3200 Lumens • Resolution: 4K UHD • Contrast Ratio: High • Input Lag: 4.2ms • Refresh Rate: 240Hz • Optical Zoom: 1.1x • Keystone Correction: H/V keystone • Color Technology: SuperColor, HDR/HGL support • Lamp Life: Up to 20,000 hours (SuperEco Mode) • Connectivity: Dual HDMI, Powered USB A, supports various media players and devices |
Display
| Parameter | ViewSonic PX701-4K |
|---|---|
Screen Size | 30 Inches - 300 Inches |
Throw Distance | 1.5 Feet - 1.65 Feet |
Contrast Ratio | 12000:1 |
Maximum Resolution | 2160 Pixels |
Native Resolution | 3840 x 2160 |
Brightness | 3200 Lumen |
Display Type | DLP |
Picture Enhancement | 4K and HDR |
Viewing Experience | Overall, the ViewSonic PX701-4K projector offers a decent average peak brightness, although it struggles with brightness uniformity, particularly at the image's edges. While it provides a good native contrast that enhances dark room viewing, its color performance is somewhat lacking, especially for vibrant hues which appear significantly dimmer than whites. The projector's coverage of the Rec. 709 color space is acceptable for standard content, but it falls short when handling the broader Rec. 2020 color space associated with HDR, resulting in a less dynamic color experience. |
Features
| Parameter | ViewSonic PX701-4K |
|---|---|
Video Encoding | H.265 |
LightSource Life | 6000 Hours |
Controller Type | Remote Control |
Control Method | Remote |
Lamp Wattage | 203 Watts |
Wattage | 290 watts |
Connectivity Technology | USB, HDMI |
Hardware Connectivity | USB, HDMI |
Compatible Devices | Television, Gaming Console, Laptop |
Other Features | HDR Content Support, Bright Images in Any Environment, Stunning 4K Ultra HD Resolution, Responsive Gameplay, Long Lamp Life, 3,200 ANSI Lumens |
L x W x H | 8.7"L x 12.3"W x 4.3"H |
System Experience | The ViewSonic PX701-4K is a straightforward projector that prioritizes essential features over smart capabilities. It lacks a built-in smart operating system and casting functionality, which may limit its convenience for some users. However, it compensates with an integrated 10W speaker, providing decent audio output for a more immersive viewing experience. The USB port is designed solely for power delivery, allowing users to connect an external streaming device for added versatility. Overall, the PX701-4K is a solid choice for those seeking a reliable projector without the bells and whistles of smart technology. |
User Feedback
Pros• Supports 3D after firmware upgrades
• Produces effective 4K resolution (3840x2160) via pixel shifting
• Affordable compared to native 4K projectors
• Bright display with 3200 ANSI lumens
• Supports HDR & HLG
• Auto keystone feature for easy setup
• Quiet fan operation
• Satisfying image quality with natural tones
• Great for movie watching and potentially good for gaming
Cons
• Not native 4K
• Does not support Dolby Vision
• Low lag gaming mode only outputs 1080p
Overall Impression
The ViewSonic PX701-4K is an impressive budget-friendly projector that delivers a solid 4K experience through pixel shifting technology. With its support for 3D, HDR, and a bright image, it is a great option for home theater enthusiasts, especially in controlled lighting environments. While it lacks native 4K and Dolby Vision support, its strengths in image quality and ease of use make it a highly recommended choice for movie watching and potential gaming.
