The ViewSonic PX701-4K serves as a high-performance 4K home projector that brings cinema-quality visuals to any living space at an affordable price point. Furthermore, it utilizes advanced XPR technology to deliver 8.3 million pixels, ensuring that every movie and game appears with stunning clarity and precision.
Product Overview
This projector provides a true 4K UHD experience with support for HDR and HLG content to produce more dynamic and lifelike images. Additionally, the high brightness of 3200 ANSI lumens allows you to enjoy clear visuals even in rooms with ambient light. It functions as a versatile entertainment hub, easily connecting to gaming consoles and streaming devices via dual HDMI 2.0b ports.
Product Features in Full Detail
The device includes a hyper-responsive 240Hz refresh rate and an ultra-low 4.2ms input lag specifically designed for competitive gaming. Consequently, players experience seamless motion and instantaneous reactions without the frustration of ghosting or delay. For setup flexibility, the projector offers comprehensive image adjustment tools including horizontal and vertical keystone correction along with four-corner adjustment. Moreover, the built-in auto V keystone automatically aligns the image perfectly even if you tilt the projector up or down. The advanced Projector Warping Tool enables you to project onto non-flat surfaces like cylinders or spheres by adjusting multiple points on the grid. Meanwhile, the energy-efficient SuperEco+ mode extends the lamp life to an impressive 20,000 hours, which significantly reduces the total cost of ownership over time.
Why Choose This Product
However, choosing the PX701-4K is perfect for home theater enthusiasts and gamers who demand high-resolution visuals, high refresh rates, and low latency. Its 4K UHD clarity ensures detailed images, while HDR and SuperColor technology provide vibrant, true-to-life colors. Gamers benefit from the 240Hz refresh rate and 4.2ms response time, offering a responsive and smooth gaming experience without lag or blur.
Furthermore, the projector is easy to set up, with auto keystone ensuring properly aligned images. Dual HDMI inputs save time and increase convenience by allowing multiple devices to stay connected simultaneously. Energy-efficient design reduces power consumption while maintaining performance, making it both cost-effective and environmentally friendly. Quiet operation ensures minimal distraction, allowing viewers to fully immerse themselves in movies, shows, or gaming sessions. These features collectively make the PX701-4K a premium choice for home entertainment and gaming enthusiasts.
Jazz Cyber Shield
Meanwhile, Jazz Cyber Shield provides essential security for connected devices used alongside the projector. It protects against malware, secures sensitive data, and ensures safe online activity during streaming, gaming, or smart home use. This becomes particularly important in homes with multiple users and connected devices. Jazz Cyber Shield ships worldwide, including USA, Canada, UK, Germany, France, and across Europe, with full manufacturer warranty and a 30-day return policy included.
Additional Benefits
Besides core performance, the PX701-4K features vertical keystone correction, making it easier to adjust the image without complicated setup. Its compact design allows flexible placement on a shelf, tabletop, or ceiling mount. Low input lag ensures smooth interaction during gaming, while HDR support enhances every movie scene with improved brightness and color contrast. The projector’s lamp life extends up to 20,000 hours in eco mode, reducing maintenance costs and long-term replacements. SuperColor technology guarantees accurate, vivid visuals, making this projector ideal for immersive viewing experiences. Quick startup and shutdown save time, while built-in speakers provide acceptable sound for casual use.
Technical Specifications
| Feature | Details |
| Native Resolution | 3840 x 2160 (4K UHD) |
| Brightness | 3200 ANSI Lumens |
| Refresh Rate | 240Hz (at 1080p) |
| Input Lag | 4.2ms |
| Contrast Ratio | 12,000:1 (SuperEco Mode) |
| Light Source Life | 6,000 hrs (Normal) / 20,000 hrs (SuperEco+) |
| Throw Ratio | 1.5 – 1.65 |
| Optical Zoom | 1.1x |
| Connectivity | 2x HDMI 2.0b, 1x USB Type A (Power), 1x Audio Out, 1x RS232 |
| Keystone | H: +/-40° , V: +/-40° (Auto Vertical) |
Frequently Asked Questions
- What makes PX701-4K suitable for gaming?
The 240Hz refresh rate and 4.2ms response time reduce lag and motion blur, ensuring smooth gameplay and fast-action responsiveness. - Can this projector handle bright rooms?
Yes, with 3200 lumens, the PX701-4K delivers bright and clear visuals even in rooms with moderate ambient lighting. - How many devices can I connect at once?
Dual HDMI inputs allow simultaneous connection of multiple devices like consoles, streaming sticks, and Blu-ray players without cable swapping. - How long does the lamp last, and is maintenance frequent?
The lamp lasts up to 20,000 hours in eco mode, minimizing maintenance and providing long-term usage for gaming and movies. - Does Jazz Cyber Shield ship to Canada and Europe?
Yes. Jazz Cyber Shield ships worldwide including USA, Canada, UK, Germany, France, and across Europe, with full manufacturer warranty and a 30-day return policy included.



















































Charlotte –
The PX701-4K projector is excellent! It delivers bright, clear images even in moderately lit rooms, and the detail on 4K content is fantastic. Easy to install and quiet during operation. My family loves movie nights now more than ever.
Foster –
I’m genuinely impressed with the ViewSonic PX701-4K UHD. The 4K picture quality is sharp and vivid, and colours are incredibly true to life. Setup was very straightforward, and it handles both movies and gaming brilliantly. Definitely a worthwhile investment for home entertainment!
Matthew Allen –
Top-notch projector! The ViewSonic PX701-4K UHD offers crisp visuals and impressive colour accuracy. Gaming is smooth, with minimal input lag, and it’s surprisingly compact for the quality it delivers. Highly recommend for anyone looking to upgrade their home cinema.