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Optoma DX345

PRO rating
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How it works?
  1. User ratingsUser ratingsratings of product added by Productz users
  2. Expert ratingsExpert ratingsexperts ratings from editorial reviews
  3. Consumer ratingsConsumer ratingsratings from the biggest online stores worldwide
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  4. Average
User ratings:
6
3.8 out of 5
6 user ratings
5 stars
16 %
4 stars
50 %
3 stars
33 %
2 stars
0 %
1 stars
0 %

Key specs

  • DLP
  • 22.9, 300 in
  • 1024, 768 px
  • 3000 lm
  • no
  • 1.2, 12 m
  • 5000 h
  • , 29 dB

Optoma DX345 - Full Specifications

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General
Projector typeDLP
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Design
Design typePortable projector
Portableno
Colour of productBlack
3-Chip/Colour wheel3-Chip
Cable lock slotyes
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Dimensions
Width12.4 in
Height4.02 in
Depth8.82 in
Weight5.18 lb
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Lighting
Type of lampBulb
Lamp life max (normal)5000.0 h
Lamp life max (eco)10000.0 h
Number of lamps1
Bulb power190.0 W
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Features
RoHS complianceyes
Quick start guideyes
Remote controlyes
Memory card readerno
On Screen Display (OSD)yes
Optical disc player typeNot included
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Compatibility
3D support (3D-Ready)yes
Supported 3D formats
  • Frame packing
  • Side by side
  • Top and bottom
Glasses includedno
HD readyno
Full HD (HD ready 1080p)no
HDRno
Analog signal format system
  • NTSC 3.58
  • NTSC 4.43
  • NTSC J
  • NTSC M
  • PAL 4.43
  • PAL B
  • PAL D
  • PAL G
  • PAL H
  • PAL I
  • PAL M
  • PAL N
  • SECAM B
  • SECAM D
  • SECAM G
  • SECAM K
  • SECAM K1
  • SECAM L
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Power
Operational Power Consumption (min-max)191 - 225
Power consumption (typical)225.0 W
Power consumption (standby)0.5 W
Power consumption (economy mode)191.0 W
Separate power connector (mains)
Large power inlet connector
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Connectivity
Analog 3.5mm outputyes
Analogue RCA stereo inputno
Component input (YPbPr/YCbCr)yes
Number of composite video inputs1
Composite inputyes
Digital coaxial input (S/PDIF)no
Digital coaxial output (S/PDIF)no
Serial interface typeRS-232
DisplayPortno
DVI inno
HDMIno
Number of S-Video inputs1
Headphone outputyes
Microphone inputyes
S-video inputyes
SCART inno
USByes
USB (total)1
Number of VGA (D-Sub) ports3
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Technical details
Noise level< 29
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Optics
Lens shiftno
Focal length range (f-f)21.8 - 23.98
Throw ratio1.95 - 2.15
Aperture range (F-F)2.41 - 2.55
Zoom ratio1.1 x
Zoom typeManual
Projection distance1.2 - 12
Matrix typeDMD
Matrix size0.55
Offset115.0 %
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Image
Screen size22.9 - 300
Screen size compatibility22.9 - 300
Resolution1024 x 768 px
Number of colours1.073 billion colours
Supported graphics resolutions
  • 1024 x 768
  • 1280 x 1024
  • 1600 x 1200
  • 640 x 480
  • 800 x 600
Native aspect ratio4:3
Aspect ratio
  • 4:3
  • 16:9
Brightness (max)3000.0 lm
Contrast ratio18000:1
Video formats supported
  • 1080i
  • 1080p
  • 480i
  • 480p
  • 576i
  • 576p
  • 720p
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Communication
Ethernet connectionno
Wireless network (Wi-Fi)yes
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Audio features
Built-in speakersyes

Optoma DX345 - Q&A

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