Optoma HD27e VS ViewSonic PX747-4K
Optoma HD27e
  • 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

Optoma HD27e

Optoma HD27e...

Optoma HD27e: Good Choice for 3D Movies and Games

Optoma HD27e

The Optoma HD27e is a compact (3.7 x 11.7 x 9 inches) functional device, which copes well with its main task in a room with moderate exposure. Fast response and high-quality built-in sound make this projector a good option for games. The remote control is comfortable to use, but it has to b

Read More
ViewSonic PX747-4K

ViewSonic PX747-4K...

start (4.8)

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

Read More

Pros & Cons

ViewSonic PX747-4K

VS

Pros

    • 4K resolution
    • High brightness
    • Multiple connectivity options

Cons

    • Limited keystone correction

Specifications

Specification Optoma HD27e ViewSonic PX747-4K
Properties
Input Lag, Ms 16
Aspect Ratio 16:9 16:9
Noise Level, Dba 27
Projection Distance, M/ft 1.2 - 10/3.2 - 32 1.9 - 7.8/3.2 - 22.9
Projection System DLP DLP
Projection Screen Size, Inch 30 - 300 60 - 200
Pixel Number 2304000 8294400
Color Reproduction 1.07 billion 1.07 billion
Throw Ratio Range 1.47:1 - 1.62:1 1.47:1 - 1.76:1
Contrast Ratio 25000:1 12000:1
Power Consumption, W 330 310
Brightness, Lumens 3400 3500
Lamp
Lamp Life (normal Mode), Hours 3500 4000
Lamp Type, W 240 240
Lamp Life (eco Mode), Hours 12000 15000
Connectivity
Ethernet (rj45)
Spdif (optical)
Audio Output (3.5mm)
Audio Input (3.5mm)
Usb (service) 1
Audio Input (rca) 1
Usb 1 1
Composite Video Input (rca) 1
12v Trigger 1 1
Vga Input 1
Rs232 (db-9pin)
Mhl
Audio
Sound Type mono mono
Speaker Power, W 10 10
Integrated Speakers
Settings
Keystone Adjustment Vertical, +- Degrees 40
Keystone Adjustment Horizontal, +- Degrees
Lens
Zoom Ratio 2.0x
Lens Shift vertical +/- 40%
Focal Length, Mm 15.59 - 17.14
F-number 2.1 - 2.31
Features
Projection Method front, rear, ceiling mount, tabletop front, rear, ceiling mount, tabletop
Security Kensington lock, password protection Kensington lock, password protection
3d
Mouse Functions
Remote Control
Dimensions
Weight, Kg/pounds 2.7/6.8 4.01/8.84
Size W X H X D, сm/inches 7.6 x 27.9 x 22.8/3.7 x 11.7 x 9 12.7 x 33 x 25.4/5.3 x 13.1 x 10.3
Resolution
Resolution Abbreviation HD 4K
Max Resolution (resized) 1920 x 1200 3840 x 2160
Native Resolution 1920 x 1080 3840 x 2160
User Manual
Manual hd27e.pdf px747-4k.pdf
Video Compatibility
Secam
Pal
Ntsc
Operating Temperature
Max, C/f 40/104 40/104
Min, C/f 5/41 0/32

Popular Comparison

versus
BenQ HT2050

BenQ HT205

BenQ HT2050

BenQ HT205

versus
BenQ HT2050A

BenQ HT205

BenQ HT2050A

BenQ TH671

versus
Epson Home Cinema 5030UB

Epson Home

Epson Home Cinema 5030UB

Epson Home

versus
Optoma UHD60

Optoma UHD

Optoma UHD60

BenQ TK800

versus
BenQ W1070

BenQ W1070

BenQ W1070

BenQ HT355