Optoma HD131Xe VS ViewSonic PX747-4K
Optoma HD131Xe
  • Brand - Optoma
  • Aspect Ratio - 16:9
  • REMOTE CONTROL - true
ViewSonic PX747-4K
  • Brand - ViewSonic
  • Aspect Ratio - 16:9
  • REMOTE CONTROL - true

Product Analysis - Choose the best one

ViewSonic PX747-4K

ViewSonic PX747-4K...

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ViewSonic PX747-4K — True UHD Projector with HDR Support and Long Lamp Life

ViewSonic PX747-4K

The high brightness and native 4K resolution, accurate color mapping, and contrast make the ViewSonic PX747-4K a worthy choice for the home theater setup. It doesn’t depend much on the environment light and has the enhanced zoom mechanism en

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Pros & Cons

ViewSonic PX747-4K

VS

Pros

    • 4K resolution
    • High brightness
    • Multiple connectivity options

Cons

    • Limited keystone correction

Specifications

Specification Optoma HD131Xe ViewSonic PX747-4K
Connectivity
12v Trigger 1
Composite Video Input (rca) 1 1
Rs232 (db-9pin) 1
Vga Input 1 1
Mhl
Ethernet (rj45)
Spdif (optical)
Audio Output (3.5mm) 1
Usb (service) 1 1
Audio Input (3.5mm)
Usb 1
Audio Input (rca) 1 1
Video Compatibility
Secam
Pal
Ntsc
Operating Temperature
Max, C/f 40/104 40/104
Min, C/f 5/41 0/32
Resolution
Native Resolution 1920 x 1080 3840 x 2160
Resolution Abbreviation Full HD 4K
Max Resolution (resized) 1920 x 1200 3840 x 2160
Properties
Throw Ratio Range 1.5 - 1.8 1.47:1 - 1.76:1
Contrast Ratio 18000:1 12000:1
Brightness, Lumens 2500 3500
Power Consumption, W 262 310
Aspect Ratio 16:9 16:9
Input Lag, Ms
Projection Distance, M/ft 1.5 - 10/3.2 - 32.8 1.9 - 7.8/3.2 - 22.9
Noise Level, Dba 26
Projection Screen Size, Inch 37 - 301 60 - 200
Projection System DLP DLP
Pixel Number 1024000 8294400
Color Reproduction 1.07 billion 1.07 billion
Features
Mouse Functions
Remote Control
Projection Method front, rear, ceiling mount, tabletop front, rear, ceiling mount, tabletop
Security Kensington lock, password protection Kensington lock, password protection
3d
Settings
Keystone Adjustment Horizontal, +- Degrees
Keystone Adjustment Vertical, +- Degrees 40
Lamp
Lamp Life (eco Mode), Hours 6000 15000
Lamp Life (normal Mode), Hours 3500 4000
Lamp Type, W 195 240
Audio
Sound Type mono mono
Speaker Power, W 10 10
Integrated Speakers
Lens
Zoom Ratio 1.2x
Lens Shift
Focal Length, Mm 22.37 - 26.7
F-number 2.55 - 2.86
Dimensions
Weight, Kg/pounds 2.90/6.4 4.01/8.84
Size W X H X D, сm/inches 32.26 x 23.37 x 9.65/12.7 x 9.2 x 3.8 12.7 x 33 x 25.4/5.3 x 13.1 x 10.3
User Manual
Manual hd131xe.pdf px747-4k.pdf

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