Experience larger-than-life entertainment with the ViewSonic LX749-4K Laser Projector, designed to deliver sharp 4K HDR visuals with an impressive 4,000 ANSI Lumens of brightness. Its advanced 3rd-generation laser phosphor technology provides consistent performance and up to 30,000 hours of maintenance-free operation. From movies and sports to gaming and home cinema, it can project an immersive image up to 300 inches in size. Flexible installation is made easy with 1.3x optical zoom, H/V keystone correction, and four-corner adjustment. The integrated 10W cube speaker enhances your viewing experience with clear, room-filling audio. Nedo Corporation is a trusted provider in Pakistan for the ViewSonic LX749-4K projector, providing quality projector solutions for modern home entertainment.
- 3rd generation laser phosphor technology with up to a 30,000-hour lifespan
- Immersive true 4K HDR offering up to 300" screen
- Vibrant and clear visuals with 4,000 ANSI Lumens of brightness
- Powerful 10W cube speaker for immersive sound
- Installation flexibility: 1.3x optical zoom, H/V keystone, 4 corners
adjustment
- 1ms Ultra-fast input lag supports up to 240Hz at 1080p resolution
- Projection System : 0.47" 4K-UHD
- Native Resolution : 3840x2160
- Brightness : 4000 (ANSI Lumens)
- Contrast Ratio : 3000000:1
- Display Color : 1.07 Billion Colors
- Light Source Type : Laser Phosphor
- Light Source Life (hours) with Normal Mode : 20000
- Light Source Life (hours) with SuperEco Mode : 30000
(Eco)
- Lens : F=1.94-2.12, f=11.9-15.5mm
- Projection Offset : 110%+/-6%
- Throw Ratio : 1.127-1.465
- Optical Zoom : 1.3X
- Image Size : 60"-300"
- Throw Distance : 1.49-9.72m
- (100"@2.49m)
- Keystone : H:+/-25° , V:+/-25°
- Audible Noise (Normal) : 33dB
- Audible Noise (Eco) : 27dB
- Input Lag : 1ms
- Resolution Support : VGA(640 x 480) to 4K(3840 x
2160)
- HDTV Compatibility : 480i, 480p, 576i, 576p, 720p,
1080i, 1080p, 2160p
- Horizontal Frequency : 15K-255KHz
- Vertical Scan Rate : 23-240Hz
- Input : HDMI: 2
- Operating Temperature : 0~40℃
