Optoma EH341 vs Optoma HD28DSE

(13)
Optoma EH341
Optoma HD28DSE

Top Prices

B&H Photo
In stock
eBay
Best Buy
FREE Standard delivery
In stock
Antonline
Delivery unknown

Reasons For

2 Reasons For
$99 cheaper
The Optoma EH341 is $99 cheaper than the Optoma HD28DSE.
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).
4 Reasons For
Longer lamp service life Edit
The Optoma HD28DSE is a 6,000hh lamp service life projector. That's 2h longer than the Optoma EH341 (6,000hh).
Quieter noise level in economy mode Edit
The Optoma HD28DSE has a noise level in economy mode of 28dBdB. That's 1dB quieter than the Optoma EH341 (28dBdB).
Available from 8 shops
The more stores stock this projector, the greater competition amongst stores to keep prices low.
Two more awards
The Optoma HD28DSE has 3 awards, however the Optoma EH341 has 1 award.

Reasons Against

4 Reasons Against
Shorter lamp service life Edit
The Optoma EH341 is a 4,000hh lamp service life projector. That's 2h shorter than the Optoma HD28DSE (6,000hh).
Louder noise level in economy mode Edit
Optoma EH341 is 29dBdB noise level (in economic mode). That's 1dB louder than the Optoma HD28DSE (28dBdB).
Fewer sellers
Only 6 retailers sells the Optoma EH341, but 14 stores sell the Optoma HD28DSE. Read more
The smaller the number of stores that stock this projector, the lower the competition amongst stores to keep prices low.
Fewer awards
Whilst the Optoma EH341 has received 1 award, the Optoma HD28DSE has received 3 awards.
3 Reasons Against
$99 more expensive
The Optoma HD28DSE is more expensive than the Optoma EH341 by $99.
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

7 months Ago 13 months Ago

Projector

Contrast Ratio
 20000:1
BEST
 20000:1
Native Projector Resolution
 1080p (1920x1080)
 1080p (1920x1080)
Projector Brightness
3,500 ANSI lumens
BEST
3,000 ANSI lumens
Horizontal Keystone Correction
Unknown - Click to provide data 40
Vertical Keystone Correction
-30 - 30 40
Matrix Size
0.65" Unknown - Click to provide data
Uniformity
80% 80%
Number of Colours
1,073.4M 1,073.4M
Zoom Ratio
 1.1:1
 1.1:1
Projection Distance
1.5 - 10 1.5 - 10
Supported Aspect Ratio
 4:3
 16:10
 16:9
 4:3
 16:10
 16:9
Compatible Screen Size
41.8 - 305 41.8 - 300
Projection Technology
 DLP
 DLP
Supported Number of Colours Display
 1.073 billion colours
 1.073 billion colours

Lamps

Lamp Power in Economic Mode
7,000W Unknown - Click to provide data
Lamp
1 Unknown - Click to provide data
Service Life of Lamp in Economic Mode
Unknown - Click to provide data 4,000h
Lamp Power
210W 210W
Lamp Service Life
4,000h 6,000h
BEST

Lens System

Throw Ratio
 1.48 - 1.62:1
 1.48 - 1.62:1
Digital Zoom
Unknown - Click to provide data 1.1x
Offset
116% 116%
Aperture Range
2.5 - 2.67 2.5 - 2.67
Focal Length Range
21.9 - 24 21.9 - 24

Video

Graphics Resolution
 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)
3D Format
 Side by side
 Frame packing
 Side by side
 Frame packing

Ports & Interfaces

RS-232 Port
1 Unknown - Click to provide data
Serial Interface Type
 RS-232
 RS-232
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 Port
 Full-size
 Full-size
MHL Version
1.2 Unknown - Click to provide data

Performance

Noise Level
29dB Unknown - Click to provide data
Noise Level in Economy 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 Language
 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
 CZE
 THA
 NOR
 RUS
 ENG
 FIN
 FRE
 DEU
 ITA
 JPN
 POL
 POR
 ESP
 SWE
 TUR
 HUN
 KOR
 RUM
 CHI (TR)
 CHI (SIMPL)
 VIE
 IND

Multimedia

RMS Rated Power
10W 10W
Built-In Speaker
1 Unknown - Click to provide data

Design

Cable Lock Slot Type
 Kensington
 Kensington
Form Factor
 Desktop
 Portable
 Desktop
 Portable
Colour
 White
 White
Product Type
 Desktop projector
 Portable projector
 Desktop projector
 Portable projector

Power

Power Source
 AC
 AC
Power Consumption On Standby
0.5W 0.5W
Typical Power Consumption
249W Unknown - Click to provide data
Power Consumption in Economy Mode
194W Unknown - Click to provide data
Power Consumption During PowerSave
Unknown - Click to provide data 193W
Maximum Power Consumption
Unknown - Click to provide data 233W
AC Adapter Input Voltage
100 - 220 110 - 220
AC Input Voltage
 100 - 240
 100
 220
 110 - 220
 100 - 240
 100
 220
 110 - 220

Battery

Battery Type
Unknown - Click to provide data AA

Operational Conditions

Operating Altitude
0 - 3000 0 - 3000
Relative Humidity Operational Range
0 - 85 0 - 85
Operating Temperature Range
5 - 40 5 - 40

Weight & Dimensions

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

Packaging Content

Remote Control Type
 IR
 IR
Cable Included
 AC
 AC
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