BenQ HT2150ST VS ViewSonic PX747-4K
BenQ HT2150ST
  • Brand - BenQ
  • 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

BenQ HT2150ST

VS

Pros

    • Rich color and accurate blending provide a lifelike dynamic picture.
    • Functional handy remote with good buttons onset.
    • The projector features both audio input & output enabling the connection of the external speaker.

Cons

    • Blacks are a bit washed out in the light environment.
    • The projector is demanding for upgraded HDMI cables (otherwise no signal is transmitted).

ViewSonic PX747-4K

VS

Pros

    • 4K resolution
    • High brightness
    • Multiple connectivity options

Cons

    • Limited keystone correction

Specifications

Specification BenQ HT2150ST ViewSonic PX747-4K
Video Compatibility
Secam
Pal
Ntsc
Operating Temperature
Max, C/f 40/104 40/104
Min, C/f 0/32 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 0.69 - 0.83 1.47:1 - 1.76:1
Contrast Ratio 15000:1 12000:1
Brightness, Lumens 2200 3500
Power Consumption, W 353 310
Aspect Ratio 16:9 16:9
Input Lag, Ms 16
Projection Distance, M/ft 0.9 - 3.3/1.8 - 9.8 1.9 - 7.8/3.2 - 22.9
Noise Level, Dba 37
Projection Screen Size, Inch 60 - 180 60 - 200
Projection System DLP DLP
Pixel Number 2304000 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
Connectivity
Composite Video Input (rca) 1
12v Trigger 1 1
Vga Input 1 1
Rs232 (db-9pin) 1
Mhl
Ethernet (rj45)
Spdif (optical)
Audio Output (3.5mm) 1
Audio Input (3.5mm) 1
Usb (service) 1 1
Audio Input (rca) 1
Usb 1 1
Settings
Keystone Adjustment Horizontal, +- Degrees
Keystone Adjustment Vertical, +- Degrees 20
Lamp
Lamp Life (eco Mode), Hours 7000 15000
Lamp Life (normal Mode), Hours 3500 4000
Lamp Type, W 240 240
Audio
Sound Type stereo mono
Speaker Power, W 20 10
Integrated Speakers
Lens
Zoom Ratio 1.3x
Lens Shift vertical +/- 20%
Focal Length, Mm 10.2 - 12.24
F-number 2.6 - 2.78
Dimensions
Weight, Kg/pounds 3.60/7.93 4.01/8.84
Size W X H X D, сm/inches 12.1 x 38.1 x 27.6/4.8 x 15 x 10.9 12.7 x 33 x 25.4/5.3 x 13.1 x 10.3
User Manual
Manual ht2150st.pdf px747-4k.pdf

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