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Optoma EH341 vs Optoma HD28DSE

Optoma EH341 vs Optoma HD28DSE

(13)
Optoma EH341
Optoma HD28DSE

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Reasons For

3 Reasons For
500 ANSI lumens brighter projector brightness Edit
The Optoma EH341 is a 3,500 ANSI lumens brightness projector. That's 500 ANSI lumens brighter than the Optoma HD28DSE (3,000 ANSI lumens).
4dB quieter noise level Edit
The Optoma EH341 has a noise level of 29dB, whereas the Optoma HD28DSE is a 33dB noise level projector (4dB louder). Read more

The noise level of the projector is the amount of noise that the projector makes (caused by the cooling fan inside the projector) when it is running.

A lower noise level means that the projector will be quieter when it is running. This means that you will be able to appreciate the quieter parts of films better without the background noise of the projector running.

Expert reviews are a bit better
The Optoma EH341 has an average expert review score of 80% based on 1 review, whereas the Optoma HD28DSE has an average rating of 76% (based on 10 reviews).
3 Reasons For
Longer service life of lamp Edit
The Optoma HD28DSE has a service life of lamp of 6,000h. That's 2,000h longer than the Optoma EH341 (6,000h).
Ethernet LAN Edit
The Optoma HD28DSE has an Ethernet LAN, however the Optoma EH341 does not have an Ethernet LAN.
Two more awards
The Optoma HD28DSE has 3 awards, however the Optoma EH341 has 1 award.

Reasons Against

3 Reasons Against
Shorter service life of lamp Edit
Optoma EH341 is only 4,000h lamp service life. That's 2,000h shorter than the Optoma HD28DSE (6,000h).
Not currently available
This projector does not seem to be currently available. Read more
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Fewer awards
Whilst the Optoma EH341 has received 1 award, the Optoma HD28DSE has received 3 awards.
4 Reasons Against
Dimmer projector brightness Edit
Optoma HD28DSE is only 3,000 ANSI lumens brightness. That's 500 ANSI lumens dimmer than the Optoma EH341 (3,000 ANSI lumens).
Louder noise level Edit
The Optoma HD28DSE has a noise level of 33dB, but the Optoma EH341 is a 29dB noise level projector (4dB quieter). Read more

The noise level of the projector is the amount of noise that the projector makes (caused by the cooling fan inside the projector) when it is running.

A lower noise level means that the projector will be quieter when it is running. This means that you will be able to appreciate the quieter parts of films better without the background noise of the projector running.

Six months older
The Optoma HD28DSE is older than the Optoma EH341 by six months.
Slightly Lower expert review Score
The Optoma HD28DSE only has an average expert rating of 76%, but the Optoma EH341 has an average expert rating of 80% (based on 1 review).

Awards

1 Award
PC Mag: Editor's Choice
3 Awards
benchmark.pl: Good Product
projectorcentral.com: Highly Rated
Trusted Reviews: Recommended

Average Expert Rating

Average User Rating

No reviews found

Date Released

11 months Ago 17 months Ago

Running Costs Over 5 Years

Electricity cost - switched on $ 62.51
Electricity cost - standby $ 2.89
Total running cost $ 65.40
Electricity cost - switched on $ -
Electricity cost - standby $ -
Total running cost $ -

Energy Efficiency Class

No data No data

Environmental Impact

0.41T
Running this projector over 5 years will generate 0.41 tonnes of carbon dioxide (CO2).
11
To offset that much CO2 you would need to plant and grow them for 10 years.
No data

Projector

Contrast Ratio (typical)
 30000:1
 30000:1
BEST
Projector Native Resolution
 1080p (1920x1080)
 1080p (1920x1080)
Projector Brightness
3,500 ANSI lumens
BEST
3,000 ANSI lumens
Keystone Correction, Horizontal
Unknown - Click to provide data 40
Keystone Correction, Vertical
-30 - 30 40
Matrix Size
0.65" Unknown - Click to provide data
Uniformity
80% 80%
Zoom Ratio
 1.1:1
 1.1:1
Projection Distance
1.5 - 10 1.5 - 10
Supported Aspect Ratios
 4:3
 16:10
 16:9
 4:3
 16:10
 16:9
Screen Size Compatibility
41.8 - 305 41.8 - 300
Native Aspect Ratio
 16:9
 16:9
Projection Technology
 DLP
 DLP
Colours
 1.073 billion colours
 1.073 billion colours

Lamps

Lamp Power (economic Mode)
7,000W Unknown - Click to provide data
Lamp
1lamp(s) Unknown - Click to provide data
Service Life of Lamp (economic Mode)
Unknown - Click to provide data 4,000h
Bulb Power
210W 210W
Service Life of Lamp
4,000h 6,000h
BEST

Lens System

Throw Ratio
 1.48 - 1.62
 1.48 - 1.62
Digital Zoom
Unknown - Click to provide data 1.1x
Offset
116% 116%
Aperture Range (F-F)
2.5 - 2.67 2.5 - 2.67
Focal Length Range (f-F)
21.9 - 24 21.9 - 24

Video

3D
 3D
 3D
Supported Graphics Resolutions
 1920 x 1080 (HD 1080)
 1600 x 1200 (UXGA)
 1280 x 1024 (SXGA)
 1360 x 768 (WXGA)
 1280 x 800 (WXGA)
 1280 x 800
 1280 x 768 (WXGA)
 1280 x 768
 1280 x 720 (HD 720)
 800 x 600 (SVGA)
 640 x 480 (VGA)
 1024 x 768 (XGA)
 1920 x 1080 (HD 1080)
 1600 x 1200 (UXGA)
 1280 x 1024 (SXGA)
 1360 x 768 (WXGA)
 1280 x 800 (WXGA)
 1280 x 800
 1280 x 768 (WXGA)
 1280 x 768
 1280 x 720 (HD 720)
 800 x 600 (SVGA)
 640 x 480 (VGA)
 1024 x 768 (XGA)
Full HD
 Full HD
 Full HD
Supported 3D Formats
 Side by side
 Frame packing
 Side by side
 Frame packing

Ports & Interfaces

RS-232 Port
1 Unknown - Click to provide data
DVI Port
 DVI port
 DVI port
Serial Interface Type
 RS-232
 RS-232
PC Audio Out
Unknown - Click to provide data
 PC Audio out
USB Connector Type
 USB Type-A
 USB Type-A
USB 2.0 Port
2 2
HDMI Port
2 2
VGA (D-Sub) Port
1 Unknown - Click to provide data
HDMI Connector Type
 Full-size
 Full-size
AC (power) in
 AC (power) in
 AC (power) in
Mobile High-Definition Link (MHL)
 Mobile High-Definition Link (MHL)
Unknown - Click to provide data
MHL Version
1.2 Unknown - Click to provide data

Networking

Wi-Fi
 Wi-Fi
 Wi-Fi
Ethernet LAN
 Ethernet LAN
 Ethernet LAN
BEST

Storage

Card Reader Integrated
 Card reader integrated
 Card reader integrated

Performance

Noise Level
29dB
BEST
33dB
Operating Systems Supported (Mac)
 Operating systems supported (Mac)
Unknown - Click to provide data
Noise Level (economic Mode)
29dB 28dB
BEST
Horizontal Scan Range
15.375 - 91.146 15.375 - 91.146
Vertical Scan Range
24 - 85 24 - 85
On Screen Display (OSD) Languages
 CZE
 THA
 NOR
 RUS
 ENG
 FIN
 FRE
 DEU
 ITA
 JPN
 POL
 POR
 ESP
 SWE
 TUR
 HUN
 KOR
 RUM
 CHI (TR)
 CHI (SIMPL)
 VIE
 IND
 DAN
 DUT
 ARA
 GRE
 CZE
 THA
 NOR
 RUS
 ENG
 FIN
 FRE
 DEU
 ITA
 JPN
 POL
 POR
 ESP
 SWE
 TUR
 HUN
 KOR
 RUM
 CHI (TR)
 CHI (SIMPL)
 VIE
 IND
 DAN
 DUT
 ARA
 GRE
On Screen Display (OSD)
 On Screen Display (OSD)
 On Screen Display (OSD)
Password Protection
 Password protection
Unknown - Click to provide data

Multimedia

Built-In Speaker(s)
 Built-in speaker(s)
 Built-in speaker(s)
RMS Rated Power
10W 10W
Built-In Speaker
1 Unknown - Click to provide data

Design

Cable Lock Slot
 Cable lock slot
 Cable lock slot
Cable Lock Slot Type
 Kensington
 Kensington
Colour
 White
 White
Product Type
 Desktop projector
 Portable projector
 Desktop projector
 Portable projector

Display

Built-In Display
 Built-in display
 Built-in display

Power

Power Source
 AC
 AC
Power Consumption (standby)
0.5W 0.5W
Power Consumption (typical)
249W Unknown - Click to provide data
Power Consumption (economy Mode)
194W Unknown - Click to provide data
Power Consumption (PowerSave)
Unknown - Click to provide data 193W
Power Consumption (max)
Unknown - Click to provide data 233W
AC Input Voltage
 100
 100 - 240
 110 - 220
 220
 100
 100 - 240
 110 - 220
 220

Battery

Battery Type
Unknown - Click to provide data AA

Operational Conditions

Operating Altitude
0 - 3000 0 - 3000
Operating Relative Humidity (H-H)
0 - 85 0 - 85
Operating Temperature (T-T)
5 - 40 5 - 40

Certificates

RoHS Compliance
 RoHS compliance
 RoHS compliance

Weight & Dimensions

Weight
2.6kg
BEST
2.6kg
Height
102mm 114mm
Depth
224mm 224mm
Width
315mm 315mm

Packaging Content

Manual
 Manual
Unknown - Click to provide data
Remote Control Type
 IR
 IR
Handheld Remote Control
 Handheld remote control
 Handheld remote control
Batteries Included
 Batteries included
 Batteries included
Quick Start Guide
 Quick start guide
 Quick start guide
Cables Included
 AC
 AC
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