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Compare 3 products

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Acer V7850BD Projector
Acer V7850BD
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Optoma HD142X Projector
Optoma HD142X
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Optoma HD143X Projector
Optoma HD143X
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
7
3.7 out of 5
5 user ratings
5 stars
0 %
4 stars
80 %
3 stars
20 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
4
4 editorial reviews
The Optoma HD143X printer is an affordable alternative for a projector. If you're not quite sold on this projector for your home, take a look at our OptomaRead more
Hottest 8 home theater projectors under $700Read more
Great 1080p home theater value at a low $549...Read more
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
47 %
4 stars
29 %
3 stars
20 %
2 stars
0 %
1 stars
2 %
49
4.1 out of 5
49 user ratings
5 stars
34 %
4 stars
42 %
3 stars
18 %
2 stars
4 %
1 stars
0 %

General

Projector typeDLPDLPDLP

Connectivity

Number of component video (YPbPr/YCbCr) inputs1
N/A
N/A
Number of composite video inputs1
N/A
N/A
Serial interface typeRJ-45
N/A
N/A
HDMI version2.01.4a1.4a
Number of HDMI inputs222
HDMI connector typeFull-size
N/A
Full-size
USB 2.0111
Number of VGA (D-Sub) ports2
N/A
N/A
Analog 3.5mm output
N/A
yes
N/A
Analogue 3.5mm input
N/A
no
N/A
Component input (YPbPr/YCbCr)
N/A
no
N/A
Composite input
N/A
no
N/A
DisplayPort
N/A
no
N/A
DVI in
N/A
nono
HDMI
N/A
yesyes
MHL
N/A
yesyes
MHL version
N/A
2.1
N/A
Number of headphone outputs
N/A
1
N/A
Other connectors
N/A
5mm output
N/A
USB
N/A
yesyes
USB powered (only mha USB)
N/A
yes
N/A
VGA in
N/A
no
N/A
12V trigger
N/A
yesyes
AC (power) input
N/A
yes
N/A

Design

Design typeStandard throw projectorDesktop projectorDesktop projector
Colour of productWhite
  • Black
  • White
Black
Built-in displaynonono
Portable
N/A
yes
N/A
3-Chip/Colour wheel
N/A
Colour wheel
N/A
Cable lock slot
N/A
yesyes

Dimensions

Width15.67 in11.73 in12.44 in
Height5.0 in3.8 in4.25 in
Depth11.0 in9.06 in9.21 in
Weight12.13 lb5.49 lb6.75 lb

Optics

Focal length range (f-f)20.91 - 32.6221.86 - 2415.59 - 17.14
Throw ratio1.39 - 2.221.48 - 1.621.47 - 1.62
Aperture range (F-F)2.5 - 3.262.5 - 2.672.1 - 2.31
Zoom ratio1.6 x1.1 x1.1 x
Projection distance1.3 - 9.31 - 1098 - 9
Lens shift
N/A
no
N/A
Digital zoom
N/A
2.0 x
N/A
Optical zoom
N/A
1.1 x
N/A
Zoom type
N/A
ManualManual
Matrix type
N/A
DMD
N/A
Matrix size
N/A
0.65
N/A
Offset
N/A
116.0 %116.0 %
Focus
N/A
N/A
Manual

Lighting

Type of lampUHPBulb
N/A
Number of lamps111
Lamp life max (normal)
N/A
5000.0 h3500.0 h
Lamp life max (eco)
N/A
6000.0 h10000.0 h
Bulb power
N/A
195.0 W240.0 W

Image

Screen size26 - 30227.88 - 305.328 - 300.8
Screen size compatibility26 - 30227.88 - 305.328 - 301
Number of colours1.073 billion colours1.073 billion colours1.07 billion colours
Native aspect ratio16:916:916:9
Aspect ratio4:3
  • 4:3
  • 16:10
  • 16:9
  • 4:3
  • 16:9
Brightness (max)2200.0 lm3000.0 lm3000.0 lm
Vertical synchronization (max)0.12 kHz
N/A
N/A
Vertical synchronization (min)0.02 kHz
N/A
N/A
Resolution
N/A
1920 x 1080 px1920 x 1080 px
Supported graphics resolutions
N/A
  • 1024 x 768
  • 1280 x 1024
  • 1280 x 768
  • 1280 x 800
  • 1360 x 768
  • 1400 x 1050
  • 1600 x 1200
  • 1920 x 1200
  • 640 x 480
  • 800 x 600
  • 1024 x 768
  • 1280 x 1024
  • 1280 x 768
  • 1280 x 800
  • 1360 x 768
  • 1600 x 1200
  • 1920 x 1080
  • 640 x 480
  • 800 x 600
  • 640 x 480
  • 800 x 600
  • 1024 x 768
  • 1280 x 1024
  • 1280 x 720
  • 1280 x 768
  • 1600 x 1200
  • 1920 x 1080
Contrast ratio
N/A
23000:123000:1
Dynamic contrast
N/A
22000:122000:1
Image frequency
N/A
  • 24p
  • 50p
  • 60p
N/A
Video formats supported
N/A
  • 480i
  • 480p
  • 720p
  • 1080i
  • 1080p
  • 576i
  • 576p
  • 480i
  • 576i
  • 720p
  • 1080i
  • 1080p

Features

Handheld remote controlyesyesyes
Memory card readernonono
RoHS compliance
N/A
yes
N/A
Quick start guide
N/A
yes
N/A
Password protection
N/A
yesyes
On Screen Display (OSD)
N/A
yesyes
On Screen Display (OSD) languages
N/A
  • ARA
  • CHI
  • CHI
  • CZE
  • DAN
  • DEU
  • DUT
  • ENG
  • ESP
  • FIN
  • FRE
  • GRE
  • HUN
  • IND
  • ITA
  • JPN
  • KOR
  • NOR
  • POL
  • POR
  • RUM
  • RUS
  • SWE
  • THA
  • TUR
  • VIE
  • ARA
  • CHI
  • CHI
  • DEU
  • DUT
  • ENG
  • FIN
  • FRE
  • GRE
  • HUN
  • IND
  • ITA
  • JPN
  • KOR
  • NOR
  • POL
  • POR
  • RUM
  • RUS
  • SWE
  • THA
  • TUR
  • VIE
  • ARA
  • CHI
  • CHI
  • CZE
  • DAN
  • DEU
  • DUT
  • ENG
  • ESP
  • FAS
  • FIN
  • FRE
  • GRE
  • HUN
  • IND
  • ITA
  • JPN
  • NOR
  • POL
  • POR
  • RUM
  • RUS
  • SWE
  • TUR
  • VIE
Optical disc player type
N/A
Not included
N/A

Communication

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

Compatibility

Full HD (HD ready 1080p)yesyesyes
3D support (3D-Ready)
N/A
yesyes
Supported 3D formats
N/A
  • Frame packing
  • Side by side
  • Top and bottom
N/A
Full HD 3D (1080p)
N/A
yes
N/A
Glasses included
N/A
nono
HD ready
N/A
yesyes
HDR
N/A
no
N/A
Analog signal format system
N/A
  • NTSC
  • PAL
  • SECAM
  • NTSC
  • NTSC 3.58
  • NTSC 4.43
  • NTSC M
  • PAL
  • PAL B
  • PAL D
  • PAL G
  • PAL H
  • PAL I
  • PAL M
  • PAL N
  • SECAM
  • SECAM B
  • SECAM G
  • SECAM K
  • SECAM K1
  • SECAM L
  • PAL B/G
  • PAL N
  • PAL M
  • PAL I
  • NTSC 4.43
  • NTSC 3.58
  • PAL D
  • SECAM L
  • PAL H
  • SECAM K1
  • SECAM D/K
  • SECAM B/G
  • NTSC M

Audio features

Built-in speakersyesyesyes
Number of built-in speakers2
N/A
1
RMS rated power5.0 W10.0 W10.0 W

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