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Compare 4 products

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Acer V7850BD Projector
Acer V7850BD
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LG PH450UG Projector
LG PH450UG
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LG PH550 Projector
LG PH550
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ViewSonic PJD5154 Projector
ViewSonic PJD5154
Available colors
Editiorial reviews
2
2 editorial reviews
Does Acer's V7850 4K DLP projector offer better value than their V9800?Read more
Our Acer V7850 review takes a look at one of the company's two new UHD 4K projectors and puts it through its paces for both media consumption and game playing.Read more
Read editorial reviews
1
1 editorial reviews
LG’s compact Ultra Short Throw LED Projector can turn any room into a cinemaRead more
Read editorial reviews
6
4.3 out of 5
4 user ratings
5 stars
50 %
4 stars
50 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
37
4.2 out of 5
37 user ratings
5 stars
45 %
4 stars
27 %
3 stars
27 %
2 stars
0 %
1 stars
0 %
44
4.2 out of 5
44 user ratings
5 stars
40 %
4 stars
38 %
3 stars
18 %
2 stars
2 %
1 stars
0 %
49
4.2 out of 5
49 user ratings
5 stars
42 %
4 stars
36 %
3 stars
16 %
2 stars
4 %
1 stars
0 %
36
4.0 out of 5
36 user ratings
5 stars
30 %
4 stars
41 %
3 stars
25 %
2 stars
2 %
1 stars
0 %

General

Projector typeDLPDLPDLPDLP

Connectivity

Number of component video (YPbPr/YCbCr) inputs1
N/A
N/A
N/A
Number of composite video inputs1
N/A
1
N/A
Serial interface typeRJ-45
N/A
N/A
RS-232
HDMI version2.0
N/A
N/A
1.4a
Number of HDMI inputs2111
HDMI connector typeFull-size
N/A
N/A
N/A
USB 2.01111
Number of VGA (D-Sub) ports2
N/A
11
DVI in
N/A
nonono
HDMI
N/A
yesyesyes
MHL
N/A
yesyes
N/A
Number of headphone outputs
N/A
111
USB
N/A
yesyesyes
VGA in
N/A
yes
N/A
yes
Analogue 3.5mm input
N/A
N/A
N/A
yes
Microphone input
N/A
N/A
N/A
yes
HDBaseT
N/A
N/A
N/A
no
AC (power) input
N/A
N/A
N/A
yes

Design

Design typeStandard throw projectorPortable projectorDesktop projectorDesktop projector
Colour of productWhite
  • Silver
  • Titanium
WhiteBlack
Built-in displaynonono
N/A
Portable
N/A
yes
N/A
N/A
Cable lock slot
N/A
yesyes
N/A

Technical details

Operating relative humidity (H-H)0 - 800 - 800 - 8010 - 90
Noise level
N/A
< 30< 24< 27
Noise level (economic mode)
N/A
23.0 dB23.0 dB27.0 dB

Dimensions

Width15.67 in5.12 in6.85 in12.44 in
Height5.0 in3.17 in1.73 in4.08 in
Depth11.0 in7.87 in4.57 in8.98 in
Weight12.13 lb2.43 lb1.43 lb4.85 lb

Optics

Focal length range (f-f)20.91 - 32.62
N/A
635 - 2540
N/A
Throw ratio1.39 - 2.22< 1.5< 1.41.96 - 2.15
Aperture range (F-F)2.5 - 3.26
N/A
N/A
N/A
Zoom ratio1.6 xFixed
N/A
N/A
Projection distance1.3 - 9.31.016 - 2.0321.016 - 1.24
N/A
Focus
N/A
ManualManual
N/A
Offset
N/A
120.0 %100.0 %120.0 %
Digital zoom
N/A
N/A
N/A
2.0 x
Optical zoom
N/A
N/A
N/A
1.1 x
Matrix type
N/A
N/A
N/A
DMD

Image

Screen size26 - 302100 - 78.74
N/A
N/A
Screen size compatibility26 - 30240 - 8025 - 10030 - 300
Number of colours1.073 billion colours16.7 million colours
N/A
1.073 billion colours
Native aspect ratio16:916:916:9
N/A
Aspect ratio4:3
  • 4:3
  • 16:9
  • 4:3
  • 16:9
  • 2.35:1
  • 4:3
  • 16:9
Brightness (max)2200.0 lm450.0 lm550.0 lm3500.0 lm
Vertical synchronization (max)0.12 kHz
N/A
N/A
N/A
Vertical synchronization (min)0.02 kHz
N/A
N/A
N/A
Resolution
N/A
1280 x 800 px1280 x 720 px800 x 600 px
Supported graphics resolutions
N/A
  • 640 x 350
  • 640 x 480
  • 720 x 400
  • 800 x 600
  • 1024 x 768
  • 1152 x 864
  • 1280 x 720
  • 1400 x 1050
  • 1440 x 1050
  • 1440 x 900
  • 1600 x 900
  • 1680 x 1050
  • 1920 x 1080
N/A
  • 320 x 192
  • 640 x 480
  • 720 x 480
  • 800 x 600
  • 1024 x 768
  • 1152 x 864
  • 1152 x 870
  • 1280 x 720
  • 1280 x 800
  • 1280 x 960
  • 1360 x 768
  • 1400 x 1050
  • 1440 x 900
  • 1600 x 1200
  • 1680 x 1050
  • 1920 x 1080
Digital gamma correction
N/A
yesyesyes
Contrast ratio
N/A
100000:1100000:122000:1
Video formats supported
N/A
  • 480p
  • 720p
  • 1080i
  • 1080p
  • 480i
  • 480p
  • 576i
  • 576p
  • 720p
  • 1080i
  • 1080p
  • 480i
  • 480p
  • 576i
  • 576p
  • 720p
  • 1080i
  • 1080p
Noise reduction
N/A
yesyesyes
Dynamic contrast
N/A
N/A
N/A
22000:1

Features

Handheld remote controlyesyesyes
N/A
Memory card readernononono
Plug and Play
N/A
yesyes
N/A
Quick start guide
N/A
yesyesyes
Bluetooth
N/A
yesyes
N/A
Ultra short throw
N/A
yes
N/A
N/A
On Screen Display (OSD)
N/A
yesyesyes
On Screen Display (OSD) languages
N/A
  • ARA
  • BUL
  • CHI
  • CRO
  • CZE
  • DEU
  • ENG
  • ESP
  • FRE
  • HIN
  • HUN
  • IND
  • KOR
  • POL
  • POR
  • RUM
  • RUS
  • SLV
  • SWE
  • THA
  • TUR
  • ENG
  • ESP
N/A
Sleep timer
N/A
yes
N/A
N/A
Auto power off
N/A
yes
N/A
yes
Smart TV
N/A
no
N/A
N/A
Screen mirroring
N/A
N/A
yes
N/A
RoHS compliance
N/A
N/A
N/A
yes
Remote control
N/A
N/A
N/A
yes
Optical disc player type
N/A
N/A
N/A
Not included

Communication

Ethernet connectionyesnonono
Number of Ethernet LAN (RJ-45) ports1
N/A
N/A
N/A
Wireless network (Wi-Fi)
N/A
noyes
N/A

Compatibility

Full HD (HD ready 1080p)yesnonono
3D support (3D-Ready)
N/A
yesyesyes
Glasses included
N/A
no
N/A
N/A
HD ready
N/A
yesyesyes
HDR
N/A
nono
N/A
Streaming standards
N/A
  • Miracast
  • WiDi
N/A
N/A
Analog signal format system
N/A
  • NTSC
  • SECAM
  • PAL
  • PAL N
  • NTSC 4.43
NTSC M
  • NTSC
  • PAL
  • PAL 60
  • SECAM

Audio features

Built-in speakersyesyesyesyes
Number of built-in speakers2221
RMS rated power5.0 W1.0 W2.0 W2.0 W

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