Aug 27, 2020
The ViewSonic PX747-4K review is about a high brightness (3500 ANSI Lumens) 4K UHD projector for professional use and entertainment. With a brightness level of 3500 lumens, it provides a guaranteed p...
Read More
ViewSonic PX747-4K vs Sony VPLHW45ES
ViewSonic and Sony
px747-4k.jpg
Add home theater projector to comparison
We didn't find anything to show here
Common
Product
ViewSonic PX747-4K
Sony VPLHW45ES
Model
PX747-4K
VPLHW45ES
Brand
ViewSonic
Sony
Reviews
529
101
Resolution
Native resolution
3840 x 2160
1920 x 1080
Max resolution (resized)
3840 x 2160
1920 x 1080
Resolution abbreviation
4K UHD
Full HD
Properties
Projection screen size, inch
60-200
40-300
Projection distance, m/ft
0.9 - 11.6/2.9 - 38
2.4 - 9.6/6.5 - 29.5
Aspect ratio
16:9
16:9
Brightness, lumens
3500
1800
Contrast ratio
12000:1
120000:1
Throw ratio range
1.47:1 - 1.76:1
1.36:1 - 2.16:1
Color reproduction
1.07 billion
1.07 billion
Projection system
DLP
SXRD
Noise level, dBA
27
35
Power consumption, W
310
310
Features
Remote control
HDR
3D
Security
kensington lock, password protection
password protection
Projection method
front, rear, ceiling mount, tabletop
front, rear, ceiling mount, tabletop
Wireless connection
Additional features
has not
has not
Lamp
Lamp type, W
240
225
Lamp life (normal mode), hours
4000
4000
Lamp life (eco mode), hours
15000
6000
Connectivity
HDMI
2
2
VGA input
1
1
Composite video input (RCA)
0
1
Audio input (RCA)
0
1
Audio input (3.5mm)
1
0
Audio output (3.5mm)
1
1
SPDIF (optical)
0
0
Ethernet (RJ45)
0
1
MHL
RS-232
0
1
12V trigger
1
0
USB
1
1
USB (service)
1
0
Audio
Integrated speakers
Speaker power, W
10
has not
Sound type
mono
has not
Lens
F-number
2.0 - 3.17
Focal length, mm
22.5 - 47.2
Lens shift, %
vertical +/- 71, horizontal +/- 25
Zoom ratio
1.2x
1.6x
Settings
Keystone adjustment vertical, +- degrees
40
40
Keystone adjustment horizontal, +- degrees
Operating temperature
Min, C/F
0/32
5/41
Max, C/F
40/104
40/104
Dimensions
Size W x H x D, сm/inches
33 x 12.7 x 25.4/13.1 x 5.3 x 10.3
40.6 x 17.7 x 46.2/16 x 7 x 18.2
Weight, kg/pounds
4.01/8.84
9.07/20.1
Other
Release year
2018
2016
Projectors CHooseratoR comparison rating
- 7.3ViewSonic PX747-4K
- 7.3Sony VPLHW45ES
Popular home theater projector comparisons
$3000$2100
$1100$800
$400$300
$1900$0
$400$400