ViewSonic PX749-4K, Long Throw True 4K, 4.2ms 240hz refresh rate, up to 300' display, 4,000 ANSI Lumens 4K, HDR, USB-C, Professional Projector,3YARW

Product details

The PX749-4K is a 4

• 000 ANSI Lumens 4K home projector that shines in value and brightness and delivers pixel-perfect visuals in true 4K clarity with HDR/HLG support. Experience a whole new level of gaming with 4.2ms Ultra-Fast Input
• a 240Hz refresh rate
• and USB Type-C connectivity for direct streaming from Nintendo® Switch. Set up faster and easier than ever before with powerful warping
• auto V keystone
• H/V keystone
• and 1.3x optical zoom
• capable of creating a screen of up to 300” on any surface. Adding on to that is the LAN control capability compatible with home automation systems and 12V trigger output
• making the PX748-4K a perfect addition to your smart home. Specification Native Resolution: 3840x2160 DMD Type: DC3 Brightness: 4000 (ANSI Lumens) Contrast Ratio with SuperEco Mode: 12000:1 Display Color: 1.07 Billion Colors Light Source Type: Lamp Light Source Life (hours) with Normal Mode: 4000 Light Source Life (hours) with SuperEco Mode: 20000 Lamp Watt: 240W Lens: F=1.94-2.12
• f=12-15.6mm Projection Offset: 120%+/-6% Throw Ratio: 1.13-1.47 Optical Zoom: 1.3x Digital Zoom: 0.8x-2.0x Image Size: 30"-300" Throw Distance: 0.75m~9.76m(100"@2.50m) Keystone: H:+/-40°
• V:+/-40° Lens Shift V. Range: Up to 20% (Digital) Lens Shift H. Range: Up to 20% (Digital) Audible Noise (Normal): 33dB Audible Noise (Eco): 28dB Input Lag: 4.2ms Resolution Support: VGA(640 x 480) to 4K(3840 x 2160) HDTV Compatibility: 480i
• 480p
• 576i