Optoma GT1080 vs Optoma H181X vs Optoma HD28DSE vs Optoma ML550

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Optoma GT1080
Optoma H181X
Optoma HD28DSE
Optoma ML550

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Reasons For

5 Reasons For
A lot bigger matrix size Edit
The Optoma GT1080 has a matrix size of 0.65"", but the Optoma ML550 is only a 0.45"" matrix size projector (0.2" smaller).
A lot longer service life of lamp in economic mode Edit
The Optoma GT1080 has a service life of lamp in economic mode of 6,000hh, however the Optoma HD28DSE is only a 4,000hh service life of lamp in economic mode projector (2h shorter) and the Optoma ML550 is only a 20,000hh service life of lamp in economic mode projector (14h longer).
Bigger offset Edit
The Optoma GT1080 has an offset of 116%% (as does the Optoma HD28DSE), but the Optoma H181X is only a 112%% offset projector (4% smaller) and the Optoma ML550 is only a 100%% offset projector (16% smaller).
Two HDMI ports Edit
The Optoma GT1080 has two HDMI ports, and so do the Optoma H181X and the Optoma HD28DSE, however the Optoma ML550 only has one HDMI port.
A bit quieter noise level in economy mode Edit
Optoma GT1080 is 26dBdB noise level (in economic mode), but the Optoma HD28DSE is a 28dBdB noise level (in economic mode) projector (2dB louder).
5 Reasons For
6% bigger uniformity Edit
The Optoma H181X is an 85%% uniformity projector, and so does the Optoma ML550. That's 5% bigger than the Optoma GT1080 and the Optoma HD28DSE (85%%). Read more

Defines in percentage the harmonious spread of the projection

A lot longer lamp service life Edit
The Optoma H181X has a lamp service life of 7,000hh, however the Optoma GT1080 is only a 5,000hh lamp service life projector (2h shorter), the Optoma HD28DSE is only a 6,000hh lamp service life projector (1h shorter) and the Optoma ML550 is only a 20,000hh lamp service life projector (13h longer).
Two HDMI ports Edit
The Optoma H181X is a two HDMI port projector, and so do the Optoma GT1080 and the Optoma HD28DSE, whereas the Optoma ML550 only has one HDMI port.
8% quieter noise level Edit
The Optoma H181X is a 28dBdB noise level projector. That's 2dB quieter than the Optoma ML550 (30dBdB). 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.

One more built-in speaker Edit
The number of built-in speakers on the Optoma H181X is two, but the Optoma ML550 only has one built-in speaker. Read more

We do not know the number of built-in speakers on the Optoma GT1080 or the Optoma HD28DSE. It is possible that they do not have any built-in speakers.

7 Reasons For
20W bigger lamp power Edit
The Optoma HD28DSE has a lamp power of 210WW, but the Optoma GT1080 and the Optoma H181X are both only 190WW lamp power projectors (20W smaller).
16% bigger offset Edit
The Optoma HD28DSE has an offset of 116%% (as does the Optoma GT1080), whereas the Optoma H181X is only a 112%% offset projector (4% smaller) and the Optoma ML550 is only a 100%% offset projector (16% smaller).
One more USB 2.0 port Edit
The number of USB 2.0 ports on the Optoma HD28DSE is two, but the Optoma ML550 only has one USB 2.0 port.
Two HDMI ports Edit
The number of HDMI ports on the Optoma HD28DSE is two, and so do the Optoma GT1080 and the Optoma H181X, but the Optoma ML550 only has one HDMI port.
Lighter Edit
The Optoma HD28DSE has a weight of 2.6kgg, however the Optoma GT1080 is a 2.7kgg heavy projector (0.1g heavier), the Optoma H181X is a 2kgg heavy projector (0.6g lighter) and the Optoma ML550 is a 380gg heavy projector (377.4g heavier).
14 shops are selling it
A greater number of shops increases the chances of the product remaining in stock and also increases the price competition amongst retailers for this projector.
A bit better user reviews
The average user review score of the Optoma HD28DSE is 100% based on 3 reviews, however the average rating of the Optoma GT1080 is 92% (based on 81 reviews), the average rating of the Optoma H181X is 91% (based on 93 reviews) and the average rating of the Optoma ML550 is 97% (based on 7 reviews).
6 Reasons For
Vastly brighter projector brightness Edit
The Optoma ML550 has a projector brightness of 500 ANSI lumens ANSI lumens, however the Optoma GT1080 is only a 2,800 ANSI lumens ANSI lumens brightness projector (498 ANSI lumens dimmer), the Optoma H181X is only a 3,200 ANSI lumens ANSI lumens brightness projector (497 ANSI lumens dimmer) and the Optoma HD28DSE is only a 3,000 ANSI lumens ANSI lumens brightness projector (497 ANSI lumens dimmer).
Bigger uniformity Edit
The Optoma ML550 is an 85%% uniformity projector, and so does the Optoma H181X. That's 5% bigger than the Optoma GT1080 and the Optoma HD28DSE (85%%). Read more

Defines in percentage the harmonious spread of the projection

95% higher number of colours Edit
Optoma ML550 is 16.7MM colour. That's 15.7M higher than the Optoma GT1080 and the Optoma HD28DSE (16.7MM).
210mm narrower Edit
Optoma ML550 is 105mmmm wide, but the Optoma GT1080 and the Optoma HD28DSE are both 315mmmm wide projectors (210mm wider) and the Optoma H181X is a 287mmmm wide projector (182mm wider).
Cheaper by $55
The Optoma ML550 costs $190.49 less than the Optoma GT1080, costs $54.95 less than the Optoma H181X and costs $194.99 less than the Optoma HD28DSE.
Better expert reviews
The average expert review score of the Optoma ML550 is 83%, however the average rating of the Optoma GT1080 is 75% (based on 12 reviews) and the average rating of the Optoma HD28DSE is 76% (based on 10 reviews).

Reasons Against

13 Reasons Against
Significantly dimmer projector brightness Edit
The Optoma GT1080 is a 2,800 ANSI lumens ANSI lumens brightness projector, whereas the Optoma H181X is a 3,200 ANSI lumens ANSI lumens brightness projector (1 ANSI lumens brighter), the Optoma HD28DSE is a 3,000 ANSI lumens ANSI lumens brightness projector (1 ANSI lumens brighter) and the Optoma ML550 is a 500 ANSI lumens ANSI lumens brightness projector (498 ANSI lumens brighter).
7% smaller uniformity Edit
The Optoma GT1080 is an 80%% uniformity projector, and so does the Optoma HD28DSE. That's 5% smaller than the Optoma H181X and the Optoma ML550 (85%%). Read more

Defines in percentage the harmonious spread of the projection

Sixteen times lower number of colours Edit
The Optoma GT1080 has a number of colours of 1,073.4MM, and so does the Optoma HD28DSE. That's 15.7M lower than the Optoma ML550 (16.7MM).
11% smaller lamp power Edit
The Optoma GT1080 has a lamp power of 190WW (as does the Optoma H181X), however the Optoma HD28DSE is a 210WW lamp power projector (20W bigger).
Three times shorter lamp service life Edit
The Optoma GT1080 has a lamp service life of 5,000hh, but the Optoma H181X is a 7,000hh lamp service life projector (2h longer), the Optoma HD28DSE is a 6,000hh lamp service life projector (1h longer) and the Optoma ML550 is a 20,000hh lamp service life projector (15h longer).
One less USB 2.0 port Edit
The Optoma GT1080 has one USB 2.0 port (as do the Optoma H181X and the Optoma ML550), however the Optoma HD28DSE only has two USB 2.0 ports.
0.7g heavier Edit
The Optoma GT1080 is a 2.7kgg heavy projector, whereas the Optoma H181X is a 2kgg heavy projector (0.7g lighter), the Optoma HD28DSE is a 2.6kgg heavy projector (0.1g lighter) and the Optoma ML550 is a 380gg heavy projector (377.3g heavier).
210mm wider Edit
The Optoma GT1080 has a width of 315mmmm (as does the Optoma HD28DSE), however the Optoma H181X is a 287mmmm wide projector (28mm narrower) and the Optoma ML550 is a 105mmmm wide projector (210mm narrower).
More expensive by $190
The Optoma GT1080 is $135.54 more expensive than the Optoma H181X and $190.49 more expensive than the Optoma ML550.
Fewer sellers
The Optoma GT1080 is only stocked by 12 shops, but the Optoma HD28DSE is stocked by 15 retailers. Read more
The fewer the number of sellers that stock the product, the lower the competition amongst sellers to keep prices low.
Older by over one year
The Optoma GT1080 is three months older than the Optoma H181X and 17 months older than the Optoma HD28DSE.
Expert review Rating is Worse
The average expert rating of the Optoma GT1080 is only 75%, whereas the average expert rating of the Optoma HD28DSE is 76% (based on 10 reviews) and the Optoma ML550 is 83% (based on 10 reviews).
User review Rating is Worse
The average user rating of the Optoma GT1080 is 92%, whereas the average user rating of the Optoma HD28DSE is 100% (based on 3 reviews) and the Optoma ML550 is 97% (based on 7 reviews).
9 Reasons Against
Dimmer projector brightness Edit
Optoma H181X is only 3,200 ANSI lumens ANSI lumens brightness, but the Optoma GT1080 is a 2,800 ANSI lumens ANSI lumens brightness projector (1 ANSI lumens dimmer), the Optoma HD28DSE is a 3,000 ANSI lumens ANSI lumens brightness projector (0 ANSI lumens brighter) and the Optoma ML550 is a 500 ANSI lumens ANSI lumens brightness projector (497 ANSI lumens brighter).
20W smaller lamp power Edit
The Optoma H181X has a lamp power of 190WW (as does the Optoma GT1080), whereas the Optoma HD28DSE is a 210WW lamp power projector (20W bigger).
A bit smaller offset Edit
The Optoma H181X has an offset of 112%%, however the Optoma GT1080 and the Optoma HD28DSE are both 116%% offset projectors (4% bigger) and the Optoma ML550 is a 100%% offset projector (12% smaller).
One less USB 2.0 port Edit
The Optoma H181X is a one USB 2.0 port projector (as do the Optoma GT1080 and the Optoma ML550), whereas the Optoma HD28DSE only has two USB 2.0 ports.
182mm wider Edit
The Optoma H181X is a 287mmmm wide projector, whereas the Optoma GT1080 and the Optoma HD28DSE are both 315mmmm wide projectors (28mm wider) and the Optoma ML550 is a 105mmmm wide projector (182mm narrower).
More expensive by $55
The Optoma H181X is $54.95 more expensive than the Optoma ML550.
Not as many stockists
The Optoma H181X is only stocked by 1 shop, however the Optoma GT1080 is stocked by 12 shops, the Optoma HD28DSE is stocked by 15 sellers and the Optoma ML550 is stocked by 3 shops. Read more
Fewer numbers of sellers reduces the chances of the product remaining in stock and also reduces the price competition amongst retailers for this projector.
Older by over one year
The Optoma H181X is 14 months older than the Optoma HD28DSE.
User review Rating is Worse
The Optoma H181X has an average user score of 91%, but the Optoma GT1080 has an average user rating of 92% (based on 81 reviews), the Optoma HD28DSE has an average user rating of 100% (based on 3 reviews) and the Optoma ML550 has an average user rating of 97% (based on 7 reviews).
9 Reasons Against
Dimmer projector brightness Edit
The Optoma HD28DSE has a projector brightness of 3,000 ANSI lumens ANSI lumens, however the Optoma GT1080 is a 2,800 ANSI lumens ANSI lumens brightness projector (1 ANSI lumens dimmer), the Optoma H181X is a 3,200 ANSI lumens ANSI lumens brightness projector (0 ANSI lumens brighter) and the Optoma ML550 is a 500 ANSI lumens ANSI lumens brightness projector (497 ANSI lumens brighter).
Smaller uniformity Edit
The Optoma HD28DSE is an 80%% uniformity projector, and so does the Optoma GT1080. That's 5% smaller than the Optoma H181X and the Optoma ML550 (85%%). Read more

Defines in percentage the harmonious spread of the projection

Hugely lower number of colours Edit
Optoma HD28DSE is only 1,073.4MM colour, and so does the Optoma GT1080. That's 15.7M lower than the Optoma ML550 (16.7MM).
4x shorter service life of lamp in economic mode Edit
The Optoma HD28DSE has a service life of lamp in economic mode of 4,000hh, but the Optoma GT1080 is a 6,000hh service life of lamp in economic mode projector (2h longer) and the Optoma ML550 is a 20,000hh service life of lamp in economic mode projector (16h longer).
Significantly shorter lamp service life Edit
The Optoma HD28DSE has a lamp service life of 6,000hh, whereas the Optoma GT1080 is a 5,000hh lamp service life projector (1h shorter), the Optoma H181X is a 7,000hh lamp service life projector (1h longer) and the Optoma ML550 is a 20,000hh lamp service life projector (14h longer).
2dB louder noise level in economy mode Edit
The Optoma HD28DSE is a 28dBdB noise level (in economic mode) projector, whereas the Optoma GT1080 is a 26dBdB noise level (in economic mode) projector (2dB quieter).
Hugely wider Edit
Optoma HD28DSE is 315mmmm wide (as does the Optoma GT1080), but the Optoma H181X is a 287mmmm wide projector (28mm narrower) and the Optoma ML550 is a 105mmmm wide projector (210mm narrower).
More expensive by $195
The Optoma HD28DSE is $4.50 more expensive than the Optoma GT1080, $140.04 more expensive than the Optoma H181X and $194.99 more expensive than the Optoma ML550.
Expert review Rating is Worse
The Optoma HD28DSE's average expert score is only 76%, however the Optoma ML550's is 83% (based on 10 reviews).
10 Reasons Against
0.2" smaller matrix size Edit
The Optoma ML550 has a matrix size of 0.45"", whereas the Optoma GT1080 is a 0.65"" matrix size projector (0.2" bigger).
16% smaller offset Edit
The Optoma ML550 has an offset of 100%%, whereas the Optoma GT1080 and the Optoma HD28DSE are both 116%% offset projectors (16% bigger) and the Optoma H181X is a 112%% offset projector (12% bigger).
One less USB 2.0 port Edit
The number of USB 2.0 ports on the Optoma ML550 is one (as do the Optoma GT1080 and the Optoma H181X), but the Optoma HD28DSE only has two USB 2.0 ports.
Only one HDMI port Edit
The number of HDMI ports on the Optoma ML550 is one, but the Optoma HD28DSE only has two HDMI ports.
Louder noise level Edit
The Optoma ML550 is a 30dBdB noise level projector. That's 2dB louder than the Optoma H181X (30dBdB). 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.

One less built-in speaker Edit
The Optoma ML550 has one built-in speaker, however the Optoma H181X only has two built-in speakers. Read more

We do not know the number of built-in speakers on the Optoma GT1080 or the Optoma HD28DSE. It is possible that they do not have any built-in speakers.

Vastly heavier Edit
The Optoma ML550 has a weight of 380gg, however the Optoma GT1080 is a 2.7kgg heavy projector (377.3g lighter), the Optoma H181X is a 2kgg heavy projector (378g lighter) and the Optoma HD28DSE is a 2.6kgg heavy projector (377.4g lighter).
Less retailers
The Optoma ML550 is only stocked by 3 sellers, whereas the Optoma GT1080 is stocked by 12 retailers and the Optoma HD28DSE is stocked by 15 stores. Read more
Fewer numbers of shops reduces the price competition amongst retailers for the product and also reduces the chances of this projector remaining in stock.
Older by over two years
The Optoma ML550 is 14 months older than the Optoma GT1080, 17 months older than the Optoma H181X and three years older than the Optoma HD28DSE.
User review Rating is marginally Worse
The Optoma ML550's average user score is 97%, however the Optoma HD28DSE's is 100% (based on 3 reviews).

Awards

3 Awards
Expert Reviews: Recommended
PC Mag: Editor's Choice
projectorcentral.com: Highly Rated
No awards found 3 Awards
benchmark.pl: Good Product
projectorcentral.com: Highly Rated
Trusted Reviews: Recommended
3 Awards
Expert Reviews: Best Buy
Techradar: Recommended
techradar.com/au/: Recommended

Average Expert Rating

No reviews found

Average User Rating

Date Released

29 months Ago 26 months Ago 13 months Ago 43 months Ago

Projector

Contrast Ratio
 23000:1
 23000:1
BEST
 23000:1
 23000:1
Native Projector Resolution
 1080p (1920x1080)
BEST
 1080p (1920x1080)
 1080p (1920x1080)
BEST
 1080p (1920x1080)
Projector Brightness
2,800 ANSI lumens 3,200 ANSI lumens 3,000 ANSI lumens 500 ANSI lumens
BEST
Horizontal Keystone Correction
Unknown - Click to provide data Unknown - Click to provide data 40 Unknown - Click to provide data
Maximum Digital Resolution
 1920 x 1080
 1920 x 1080
 1920 x 1080
 1920 x 1080
BEST
Maximum Analog Resolution
 1680 x 1050
 1680 x 1050
 1680 x 1050
 1680 x 1050
BEST
Vertical Keystone Correction
-40 - 40 40 40 -40 - 40
Matrix Size
0.65"
BEST
Unknown - Click to provide data Unknown - Click to provide data 0.45"
Uniformity
80% 85%
BEST
80% 85%
BEST
Number of Colours
1,073.4M Unknown - Click to provide data 1,073.4M 16.7M
BEST
Zoom Ratio
 1.7:1
 1.7:1
 1.7:1
 1.7:1
BEST
Projection Distance
0.5 - 3.35 1.2 - 12 1.5 - 10 0.55 - 3.23
Supported Aspect Ratio
 16:10
 16:9
 4:3
 16:10
 16:9
 4:3
 16:10
 16:9
 4:3
 16:10
 16:9
 4:3
Compatible Screen Size
45.3 - 300 30.44 - 379 41.8 - 300 17 - 100
Projection Technology
 DLP
 DLP
 DLP
 DLP
Supported Number of Colours Display
 1.073 billion colours
 16.78 million colours
 1.073 billion colours
 16.78 million colours
 1.073 billion colours
 16.78 million colours
 1.073 billion colours
 16.78 million colours

Lamps

Lamp
1 Unknown - Click to provide data Unknown - Click to provide data Unknown - Click to provide data
Service Life of Lamp in Economic Mode
6,000h
BEST
Unknown - Click to provide data 4,000h 20,000h
Lamp Type
 LED
 LED
 LED
 LED
Lamp Power
190W 190W 210W
BEST
Unknown - Click to provide data
Lamp Service Life
5,000h 7,000h
BEST
6,000h 20,000h

Lens System

Throw Ratio
 1.48 - 1.62:1
 1.48 - 1.62:1
 1.48 - 1.62:1
 1.48 - 1.62:1
Digital Zoom
Unknown - Click to provide data Unknown - Click to provide data 1.1x Unknown - Click to provide data
Offset
116%
BEST
112% 116%
BEST
100%
Aperture Range
Unknown - Click to provide data 2.57 - 2.84 2.5 - 2.67 2.00 - 2.00
Focal Length Range
Unknown - Click to provide data 21 - 25.6 21.9 - 24 14.95 - 14.95
Focus Mode
 Manual
 Manual
 Manual
 Manual

Video

Graphics Resolution
 1920 x 1080 (HD 1080)
 1600 x 1200 (UXGA)
 1280 x 1024 (SXGA)
 1360 x 768 (WXGA)
 1024 x 768 (XGA)
 800 x 600 (SVGA)
 640 x 480 (VGA)
 1280 x 800 (WXGA)
 1280 x 800
 1920 x 1080 (HD 1080)
 1600 x 1200 (UXGA)
 1280 x 1024 (SXGA)
 1360 x 768 (WXGA)
 1024 x 768 (XGA)
 800 x 600 (SVGA)
 640 x 480 (VGA)
 1280 x 800 (WXGA)
 1280 x 800
 1920 x 1080 (HD 1080)
 1600 x 1200 (UXGA)
 1280 x 1024 (SXGA)
 1360 x 768 (WXGA)
 1024 x 768 (XGA)
 800 x 600 (SVGA)
 640 x 480 (VGA)
 1280 x 800 (WXGA)
 1280 x 800
BEST
 1920 x 1080 (HD 1080)
 1600 x 1200 (UXGA)
 1280 x 1024 (SXGA)
 1360 x 768 (WXGA)
 1024 x 768 (XGA)
 800 x 600 (SVGA)
 640 x 480 (VGA)
 1280 x 800 (WXGA)
 1280 x 800
Analog Signal Format System
 PAL
 PAL B
 PAL D
 PAL G
 PAL I
 PAL M
 PAL N
 SECAM
 SECAM B
 SECAM D
 SECAM K
 SECAM K1
 SECAM L
 NTSC
 NTSC 3.58
 NTSC 4.43
 NTSC M
 PAL H
 SECAM G
 PAL
 PAL B
 PAL D
 PAL G
 PAL I
 PAL M
 PAL N
 SECAM
 SECAM B
 SECAM D
 SECAM K
 SECAM K1
 SECAM L
 NTSC
 NTSC 3.58
 NTSC 4.43
 NTSC M
 PAL H
 SECAM G
 PAL
 PAL B
 PAL D
 PAL G
 PAL I
 PAL M
 PAL N
 SECAM
 SECAM B
 SECAM D
 SECAM K
 SECAM K1
 SECAM L
 NTSC
 NTSC 3.58
 NTSC 4.43
 NTSC M
 PAL H
 SECAM G
 PAL
 PAL B
 PAL D
 PAL G
 PAL I
 PAL M
 PAL N
 SECAM
 SECAM B
 SECAM D
 SECAM K
 SECAM K1
 SECAM L
 NTSC
 NTSC 3.58
 NTSC 4.43
 NTSC M
 PAL H
 SECAM G
3D Format
 Side by side
 Frame packing
 Side by side
 Frame packing
 Side by side
 Frame packing
 Side by side
 Frame packing

Ports & Interfaces

RS-232 Port
Unknown - Click to provide data 1 Unknown - Click to provide data Unknown - Click to provide data
Headphone Output
1 Unknown - Click to provide data Unknown - Click to provide data Unknown - Click to provide data
Audio Out Port
Unknown - Click to provide data 1 Unknown - Click to provide data Unknown - Click to provide data
USB Connector Type
 USB Type-A
 USB Type-A
 USB Type-A
 USB Type-A
USB 2.0 Port
1 1 2
BEST
1
HDMI Port
2
BEST
2
BEST
2
BEST
1
VGA (D-Sub) Port
Unknown - Click to provide data Unknown - Click to provide data Unknown - Click to provide data 1
HDMI Port
 Full-size
 Full-size
 Full-size
 Full-size

Storage

Memory Card
 SD
 MicroSD (TransFlash)
 SD
 MicroSD (TransFlash)
 SD
 MicroSD (TransFlash)
 SD
 MicroSD (TransFlash)
Optical Disc Player
 Not included
 Not included
 Not included
 Not included
Internal Storage Capacity
Unknown - Click to provide data Unknown - Click to provide data Unknown - Click to provide data 1.5GB
Maximum Memory Card Size
Unknown - Click to provide data Unknown - Click to provide data Unknown - Click to provide data 32GB

Performance

Noise Level
Unknown - Click to provide data 28dB
BEST
Unknown - Click to provide data 30dB
Noise Level in Economy Mode
26dB
BEST
Unknown - Click to provide data 28dB Unknown - Click to provide data
Horizontal Scan Range
15.375 - 91.146 15.3 - 91.1 15.375 - 91.146 49.64 - 49.64
Vertical Scan Range
24 - 85 24 - 85 24 - 85 24 - 120
On Screen Display Language
 DAN
 DUT
 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
 ARA
 DAN
 DUT
 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
 ARA
 DAN
 DUT
 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
 ARA
 DAN
 DUT
 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
 ARA

Multimedia

Image Format
 JPG
 BMP
 JPG
 BMP
 JPG
 BMP
 JPG
 BMP
BEST
Video Format
 MP4
 WMV
 AVI
 RM
 RMVB
 MOV
 DIVX
 MPG
 MPEG
 MKV
 VOB
 DAT
 TS
 MP4
 WMV
 AVI
 RM
 RMVB
 MOV
 DIVX
 MPG
 MPEG
 MKV
 VOB
 DAT
 TS
 MP4
 WMV
 AVI
 RM
 RMVB
 MOV
 DIVX
 MPG
 MPEG
 MKV
 VOB
 DAT
 TS
 MP4
 WMV
 AVI
 RM
 RMVB
 MOV
 DIVX
 MPG
 MPEG
 MKV
 VOB
 DAT
 TS
BEST
RMS Rated Power
10W Unknown - Click to provide data 10W 1W
BEST
Built-In Speaker
Unknown - Click to provide data 2
BEST
Unknown - Click to provide data 1
Document Format
 DOC
 PDF
 PPT
 XLS
 DOC
 PDF
 PPT
 XLS
 DOC
 PDF
 PPT
 XLS
 DOC
 PDF
 PPT
 XLS

Design

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

Display

Display Diagonal
Unknown - Click to provide data 0.65" Unknown - Click to provide data Unknown - Click to provide data
Display Colour
Unknown - Click to provide data 1,073.7M Unknown - Click to provide data Unknown - Click to provide data
Supported Number of Colours Display
 1.073 billion colours
 1.073 billion colours
 1.073 billion colours
 1.073 billion colours

Power

Power Source
 AC
 AC
 AC
 AC
Power Consumption On Standby
0.5W 0.5W 0.5W 0.5W
Typical Power Consumption
Unknown - Click to provide data 236W
BEST
Unknown - Click to provide data 65W
Power Consumption in Economy Mode
193W Unknown - Click to provide data Unknown - Click to provide data Unknown - Click to provide data
Power Consumption During PowerSave
Unknown - Click to provide data Unknown - Click to provide data 193W Unknown - Click to provide data
Maximum Power Consumption
233W Unknown - Click to provide data 233W Unknown - Click to provide data
AC Adapter Frequency
 50
 60
 50/60
 50
 60
 50/60
 50
 60
 50/60
 50
 60
 50/60
AC Adapter Input Voltage
100 - 240 100 - 240 110 - 220 100 - 240
AC Input Frequency
 50
 50/60
 60
 50
 50/60
 60
 50
 50/60
 60
 50
 50/60
 60
AC Input Voltage
 220
 110 - 220
 100 - 240
 100
 220
 110 - 220
 100 - 240
 100
 220
 110 - 220
 100 - 240
 100
 220
 110 - 220
 100 - 240
 100

Battery

Battery Type
Unknown - Click to provide data Unknown - Click to provide data AA Unknown - Click to provide data

Operational Conditions

Operating Altitude
0 - 3000 Unknown - Click to provide data 0 - 3000 0 - 2500
Relative Humidity Operational Range
0 - 85 Unknown - Click to provide data 0 - 85 0 - 85
Operating Temperature Range
5 - 40 5 - 40 5 - 40 5 - 35

Weight & Dimensions

Weight
2.7kg 2kg 2.6kg
BEST
380g
Height
114mm 113mm
BEST
114mm 39mm
Depth
315mm 163mm 224mm 106mm
BEST
Width
315mm 287mm 315mm 105mm
BEST

Packaging Content

Remote Control Type
 IR
 IR
 IR
 IR
Cable Included
 HDMI
 AC
 HDMI
 AC
 HDMI
 AC
 HDMI
 AC

Other Features

Projector Output
Unknown - Click to provide data 3.5 mm jack Unknown - Click to provide data Unknown - Click to provide data
Additional Accessory
Unknown - Click to provide data - AC power cord Unknown - Click to provide data Unknown - Click to provide data
Projector Input
Unknown - Click to provide data - HDMI x 2 (1.4a 3D support) Unknown - Click to provide data Unknown - Click to provide data
Dimensions
Unknown - Click to provide data 287 x 193 x 113 Unknown - Click to provide data Unknown - Click to provide data
F-Number / Relative Aperture
2.8 Unknown - Click to provide data Unknown - Click to provide data Unknown - Click to provide data
Aspect Ratio
 16:10
 16:10
 16:10
 16:10

Technical Details

Contrast Ratio
25000:1 Unknown - Click to provide data Unknown - Click to provide data Unknown - Click to provide data
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