ViewSonic PX701-4K Home Theater & Gaming Projector

The ViewSonic PX701-4K is a high-performance home projector designed to deliver cinematic visuals and fast gaming response all in one. With true 4K UHD resolution, powerful 3,200 ANSI lumens, and ultra-fast 240 Hz refresh rate (for compatible inputs), this projector handles movie nights and competitive gaming with equal flair. Built for large image projection up to 300", it offers flexible installation and long lamp life.

 

Picture & Brightness Features

 

• Native resolution: 3840 × 2160 (4K UHD) for detailed image clarity.

• HDR and HLG support to enhance contrast and color in both bright and dark scenes.

• High brightness (3,200 ANSI lumens) ensures vivid images even in partially lit environments.

 

Gaming & Responsiveness

 

• Ultra-low input lag: 4.2ms, making this model very responsive for gaming.

• 240Hz refresh rate (with compatible devices / signals) gives smoother motion and a better experience for fast-paced content.

 

Flexibility & Installation

 

• Offers 1.1× optical zoom plus digital zoom to help adjust image size without moving the projector much.

• Keystone correction both vertical and horizontal, plus four-corner adjustment for perfect alignment.

• Supports warping / curvature correction to project onto curved surfaces if needed.

• Large projection range: can display between 30" to 300" depending on throw distance (about 1 m to ~10.9 m for 100" image).

 

Lamp Life & Energy Savings

 

• Normal mode lamp life approximates 6,000 hours, while eco / SuperEco modes extend it up to about 20,000 hours.

• Includes energy-saving features without sacrificing too much performance.

 

Connectivity & Design

 

• Dual HDMI inputs (HDMI 2.0b with HDCP support) for streaming boxes, consoles, PCs.

• USB Type-A power output (5V / ~1.5A) useful for powering dongles.

• Built-in 10W speaker for basic audio; audio output via 3.5mm jack for external speakers.

• Compact design: lightweight and reasonably sized, suitable for ceiling mounts or shelf placement.

 

Perfect For

 

• Home theater setups needing large screens with sharp detail.

• Gamers who want low input lag and high frame rates.

• Rooms with ambient light where brightness matters.

• Users wanting flexibility in projector placement and image adjustment.