Optoma GT1080 vs Optoma H181X vs Optoma HD28DSE vs Optoma ML550

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(93)
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Optoma GT1080
Optoma H181X
Optoma HD28DSE
Optoma ML550

Top Prices

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Reasons For

6 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).
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).
Full HD Edit
The Optoma GT1080 supports full HD (as do the Optoma H181X and the Optoma HD28DSE), but the Optoma ML550 does not support full HD. Read more

Full HD projectors can display full HD content such as films and HD TV.

Full HD projectors can display full HD content such as films and HD TV.

Two HDMI ports quantitys Edit
The Optoma GT1080 has two HDMI ports quantitys, and so do the Optoma H181X and the Optoma HD28DSE, however the Optoma ML550 only has one HDMI ports quantity.
A bit quieter noise level (economic mode) Edit
Optoma GT1080 is 26dB noise level (in economic mode), but the Optoma HD28DSE is a 28dB noise level (in economic mode) projector (2dB louder).
Hugely higher RMS rated power Edit
The Optoma GT1080 has an RMS rated power of 10W (as does the Optoma HD28DSE), but the Optoma ML550 is only a 1W RMS rated power projector (9W lower).
7 Reasons For
Hugely brighter projector brightness Edit
Optoma H181X is 3,200 ANSI lumens brightness, but the Optoma GT1080 is only a 2,800 ANSI lumens brightness projector (400 ANSI lumens dimmer), the Optoma HD28DSE is only a 3,000 ANSI lumens brightness projector (200 ANSI lumens dimmer) and the Optoma ML550 is only a 500 ANSI lumens brightness projector (2,700 ANSI lumens dimmer).
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 service life of lamp Edit
The Optoma H181X has a service life of lamp of 7,000h, however the Optoma GT1080 is only a 5,000h lamp service life projector (2,000h shorter) and the Optoma HD28DSE is only a 6,000h lamp service life projector (1,000h shorter).
Full HD Edit
The Optoma H181X supports full HD (as do the Optoma GT1080 and the Optoma HD28DSE), however the Optoma ML550 does not support full HD. Read more

Full HD projectors can display full HD content such as films and HD TV.

Full HD projectors can display full HD content such as films and HD TV.

Two HDMI ports quantitys Edit
The Optoma H181X is a two HDMI ports quantity projector, and so do the Optoma GT1080 and the Optoma HD28DSE, whereas the Optoma ML550 only has one HDMI ports quantity.
8% quieter noise level Edit
The Optoma H181X is a 28dB noise level projector. That's 2dB quieter than the Optoma ML550 (30dB). 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.

Built-in display Edit
The Optoma H181X has a built-in display, whereas the Optoma GT1080 and the Optoma ML550 do not have a built-in display.
9 Reasons For
20W bigger bulb power Edit
Optoma HD28DSE is 210W lamp power, but the Optoma GT1080 and the Optoma H181X are both only 190W 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).
Full HD Edit
The Optoma HD28DSE supports full HD (as do the Optoma GT1080 and the Optoma H181X), whereas the Optoma ML550 does not support full HD. Read more

Full HD projectors can display full HD content such as films and HD TV.

Full HD projectors can display full HD content such as films and HD TV.

One more USB 2.0 ports quantity Edit
The number of USB 2.0 ports quantitys on the Optoma HD28DSE is two, but the Optoma ML550 only has one USB 2.0 ports quantity.
Two HDMI ports quantitys Edit
The number of HDMI ports quantitys on the Optoma HD28DSE is two, and so do the Optoma GT1080 and the Optoma H181X, but the Optoma ML550 only has one HDMI ports quantity.
Ethernet LAN Edit
The Optoma HD28DSE has an ethernet LAN, whereas the Optoma GT1080, the Optoma H181X and the Optoma ML550 do not have an ethernet LAN.
9W higher RMS rated power Edit
The Optoma HD28DSE has an RMS rated power of 10W (as does the Optoma GT1080), whereas the Optoma ML550 is only a 1W RMS rated power projector (9W lower).
Better selling
The Optoma HD28DSE ranks No. 4696 by number of sales, however the Optoma GT1080 ranks No. 37840.
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).
8 Reasons For
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

16,000h longer service life of lamp (economic mode) Edit
Optoma ML550 is 20,000h service life of lamp in economic mode, but the Optoma GT1080 is only a 6,000h service life of lamp in economic mode projector (14,000h shorter) and the Optoma HD28DSE is only a 4,000h service life of lamp in economic mode projector (16,000h shorter).
Card reader integrated Edit
The Optoma ML550 has a card reader integrated, but the Optoma GT1080 does not have a card reader integrated.
6x lighter Edit
The Optoma ML550 has a weight of 380g, however the Optoma GT1080 is a 2.7kg heavy projector (2.3kg heavier), the Optoma H181X is a 2kg heavy projector (1.6kg heavier) and the Optoma HD28DSE is a 2.6kg heavy projector (2.2kg heavier).
Cheaper by $90
The Optoma ML550 costs $229.76 less than the Optoma GT1080, costs $89.71 less than the Optoma H181X and costs $228.76 less than the Optoma HD28DSE.
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.
70% cheaper to run
Over five years the Optoma ML550 is $41.44 cheaper to run than the Optoma H181X. Read more
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

16 Reasons Against
400 ANSI lumens dimmer projector brightness Edit
The Optoma GT1080 is a 2,800 ANSI lumens brightness projector, whereas the Optoma H181X is a 3,200 ANSI lumens brightness projector (400 ANSI lumens brighter), the Optoma HD28DSE is a 3,000 ANSI lumens brightness projector (200 ANSI lumens brighter) and the Optoma ML550 is a 500 ANSI lumens brightness projector (2,300 ANSI lumens dimmer).
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

14,000h shorter service life of lamp (economic mode) Edit
The Optoma GT1080 has a service life of lamp (economic mode) of 6,000h, however the Optoma HD28DSE is a 4,000h service life of lamp in economic mode projector (2,000h shorter) and the Optoma ML550 is a 20,000h service life of lamp in economic mode projector (14,000h longer).
11% smaller bulb power Edit
The Optoma GT1080 has a bulb power of 190W (as does the Optoma H181X), however the Optoma HD28DSE is a 210W lamp power projector (20W bigger).
A lot shorter service life of lamp Edit
Optoma GT1080 is only 5,000h lamp service life, but the Optoma H181X is a 7,000h lamp service life projector (2,000h longer) and the Optoma HD28DSE is a 6,000h lamp service life projector (1,000h longer).
One less USB 2.0 ports quantity Edit
The Optoma GT1080 has one USB 2.0 ports quantity (as do the Optoma H181X and the Optoma ML550), however the Optoma HD28DSE only has two USB 2.0 ports quantitys.
Does not have an ethernet LAN Edit
The Optoma GT1080 does not have an ethernet LAN (As do the the Optoma H181X and the Optoma ML550), whereas the Optoma HD28DSE has an ethernet LAN.
Does not have a card reader integrated Edit
The Optoma GT1080 does not have a card reader integrated, but the Optoma ML550 has a card reader integrated.
Does not have a built-in display Edit
The Optoma GT1080 does not have a built-in display (As does the the Optoma ML550), but the Optoma H181X has a built-in display.
2.3kg heavier Edit
The Optoma GT1080 is a 2.7kg heavy projector, whereas the Optoma H181X is a 2kg heavy projector (650g lighter), the Optoma HD28DSE is a 2.6kg heavy projector (70g lighter) and the Optoma ML550 is a 380g heavy projector (2.3kg lighter).
More expensive by $230
The Optoma GT1080 is $140.05 more expensive than the Optoma H181X, $1 more expensive than the Optoma HD28DSE and $229.76 more expensive than the Optoma ML550.
Fewer sellers
The Optoma GT1080 is only stocked by 4 retailers, but the Optoma HD28DSE is stocked by 14 stores and the Optoma ML550 is stocked by 16 sellers. 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.
Less popular
The Optoma GT1080 is a less popular choice amongst buyers. It ranks No. 37840 by number of sales in our projectors, whereas the Optoma HD28DSE ranks No. 4696.
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).
10 Reasons Against
20W smaller bulb power Edit
The Optoma H181X is a 190W lamp power projector (as does the Optoma GT1080), whereas the Optoma HD28DSE is a 210W 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 ports quantity Edit
The Optoma H181X is a one USB 2.0 ports quantity projector (as do the Optoma GT1080 and the Optoma ML550), whereas the Optoma HD28DSE only has two USB 2.0 ports quantitys.
Does not have an ethernet LAN Edit
The Optoma H181X does not have an ethernet LAN (As do the the Optoma GT1080 and the Optoma ML550), but the Optoma HD28DSE has an ethernet LAN.
1.6kg heavier Edit
Optoma H181X is 2kg heavy, but the Optoma GT1080 is a 2.7kg heavy projector (650g heavier), the Optoma HD28DSE is a 2.6kg heavy projector (580g heavier) and the Optoma ML550 is a 380g heavy projector (1.6kg lighter).
More expensive by $90
The Optoma H181X is $89.71 more expensive than the Optoma ML550.
Not as many stockists
The Optoma H181X is only stocked by 2 retailers, however the Optoma GT1080 is stocked by 4 retailers, the Optoma HD28DSE is stocked by 14 stores and the Optoma ML550 is stocked by 16 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.
$41.44 more expensive to run over five years
The running costs over five years of the Optoma H181X are $58.95 which is $41.44 more than the Optoma ML550. Show assumptions.
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
200 ANSI lumens dimmer projector brightness Edit
The Optoma HD28DSE has a projector brightness of 3,000 ANSI lumens, however the Optoma GT1080 is a 2,800 ANSI lumens brightness projector (200 ANSI lumens dimmer), the Optoma H181X is a 3,200 ANSI lumens brightness projector (200 ANSI lumens brighter) and the Optoma ML550 is a 500 ANSI lumens brightness projector (2,500 ANSI lumens dimmer).
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

4x shorter service life of lamp (economic mode) Edit
Optoma HD28DSE is only 4,000h service life of lamp in economic mode, but the Optoma GT1080 is a 6,000h service life of lamp in economic mode projector (2,000h longer) and the Optoma ML550 is a 20,000h service life of lamp in economic mode projector (16,000h longer).
1,000h shorter service life of lamp Edit
The Optoma HD28DSE is a 6,000h lamp service life projector, whereas the Optoma GT1080 is a 5,000h lamp service life projector (1,000h shorter) and the Optoma H181X is a 7,000h lamp service life projector (1,000h longer).
2dB louder noise level (economic mode) Edit
The Optoma HD28DSE is a 28dB noise level (in economic mode) projector, whereas the Optoma GT1080 is a 26dB noise level (in economic mode) projector (2dB quieter).
Vastly heavier Edit
The Optoma HD28DSE has a weight of 2.6kg, however the Optoma GT1080 is a 2.7kg heavy projector (70g heavier), the Optoma H181X is a 2kg heavy projector (580g lighter) and the Optoma ML550 is a 380g heavy projector (2.2kg lighter).
More expensive by $229
The Optoma HD28DSE is $139.05 more expensive than the Optoma H181X and $228.76 more expensive than the Optoma ML550.
Less retailers
The Optoma HD28DSE is only stocked by 14 sellers, whereas the Optoma ML550 is stocked by 16 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.
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).
12 Reasons Against
6x dimmer projector brightness Edit
The Optoma ML550 has a projector brightness of 500 ANSI lumens, however the Optoma GT1080 is a 2,800 ANSI lumens brightness projector (2,300 ANSI lumens brighter), the Optoma H181X is a 3,200 ANSI lumens brightness projector (2,700 ANSI lumens brighter) and the Optoma HD28DSE is a 3,000 ANSI lumens brightness projector (2,500 ANSI lumens brighter).
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).
Does not support full HD Edit
The Optoma ML550 does not support full HD, however the Optoma GT1080, the Optoma H181X and the Optoma HD28DSE do. Read more

Full HD projectors can display full HD content such as films and HD TV.

Full HD projectors can display full HD content such as films and HD TV.

One less USB 2.0 ports quantity Edit
The number of USB 2.0 ports quantitys 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 quantitys.
Only one HDMI ports quantity Edit
The number of HDMI ports quantitys on the Optoma ML550 is one, but the Optoma HD28DSE only has two HDMI ports quantitys.
Does not have an ethernet LAN Edit
The Optoma ML550 does not have an ethernet LAN (As do the the Optoma GT1080 and the Optoma H181X), however the Optoma HD28DSE has an ethernet LAN.
Louder noise level Edit
The Optoma ML550 is a 30dB noise level projector. That's 2dB louder than the Optoma H181X (30dB). 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.

9W lower RMS rated power Edit
The Optoma ML550 has an RMS rated power of 1W, whereas the Optoma GT1080 and the Optoma HD28DSE are both 10W RMS rated power projectors (9W higher).
Does not have a built-in display Edit
The Optoma ML550 does not have a built-in display (As does the the Optoma GT1080), whereas the Optoma H181X does.
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

30 months Ago 28 months Ago 14 months Ago 45 months Ago

Running Costs Over 5 Years

Electricity cost - switched on $ -
Electricity cost - standby $ -
Total running cost $ -
Electricity cost - switched on $ 56.21
Electricity cost - standby $ 2.74
Total running cost $ 58.95
Purchase price $ 533.95
Total cost of ownership $ 592.90
Details
Electricity cost - switched on $ -
Electricity cost - standby $ -
Total running cost $ -
Electricity cost - switched on $ 14.77
Electricity cost - standby $ 2.74
Total running cost $ 17.51
Purchase price $ 444.24
Total cost of ownership $ 461.75
Details

Energy Efficiency Class

No data No data No data No data

Environmental Impact

No data
0.39T
Running this projector over 5 years will generate 0.39 tonnes of carbon dioxide (CO2).
10
To offset that much CO2 you would need to plant and grow them for 10 years.
No data
0.12T
Running this projector over 5 years will generate 0.12 tonnes of carbon dioxide (CO2).
3
To offset that much CO2 you would need to plant and grow them for 10 years.

Projector

Contrast Ratio (typical)
 10000:1
 10000:1
 10000:1
 10000:1
BEST
Projector Native Resolution
 1080p (1920x1080)
BEST
 1080p (1920x1080)
 1080p (1920x1080)
BEST
 1080p (1920x1080)
Projector Brightness
2,800 ANSI lumens 3,200 ANSI lumens
BEST
3,000 ANSI lumens 500 ANSI lumens
Keystone Correction, Horizontal
Unknown - Click to provide data Unknown - Click to provide data 40 Unknown - Click to provide data
Keystone Correction, Vertical
-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
Zoom Ratio
 1.2:1
 1.2:1
BEST
 1.2:1
 1.2:1
Projection Distance
0.5 - 3.35 1.2 - 12 1.5 - 10 0.55 - 3.23
Supported Aspect Ratios
 16:10
 16:9
 4:3
 16:10
 16:9
 4:3
 16:10
 16:9
 4:3
 16:10
 16:9
 4:3
Screen Size Compatibility
45.3 - 300 30.44 - 379 41.8 - 300 17 - 100
Projection Technology
 DLP
 DLP
 DLP
 DLP
Number of 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
 1.073 billion colours
 16.78 million colours

Lamps

Lamps Quantity
1 Unknown - Click to provide data Unknown - Click to provide data Unknown - Click to provide data
Service Life of Lamp (economic Mode)
6,000h Unknown - Click to provide data 4,000h 20,000h
BEST
Lamp Type
 LED
 LED
 LED
 LED
Bulb Power
190W 190W 210W
BEST
Unknown - Click to provide data
Service Life of Lamp
5,000h 7,000h 6,000h Unknown - Click to provide data

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 (F-F)
Unknown - Click to provide data 2.57 - 2.84 2.5 - 2.67 2.00 - 2.00
Focal Length Range (f-F)
Unknown - Click to provide data 21 - 25.6 21.9 - 24 14.95 - 14.95

Video

3D
 3D
 3D
 3D
 3D
Supported Graphics Resolutions
 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
Full HD
 Full HD
BEST
 Full HD
BEST
 Full HD
BEST
 Full HD
3D-Ready
Unknown - Click to provide data Unknown - Click to provide data Unknown - Click to provide data
 3D-ready
HD-Ready
Unknown - Click to provide data Unknown - Click to provide data Unknown - Click to provide data
 HD-Ready
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
Supported 3D Formats
 Side by side
 Frame packing
 Side by side
 Frame packing
 Side by side
 Frame packing
 Side by side
 Frame packing

Ports & Interfaces

RS-232 Ports
Unknown - Click to provide data 1 Unknown - Click to provide data Unknown - Click to provide data
DVI Port
 DVI port
 DVI port
Unknown - Click to provide data
 DVI port
PC Audio Out
Unknown - Click to provide data Unknown - Click to provide data
 PC Audio out
Unknown - Click to provide data
DC-In Jack
 DC-in jack
Unknown - Click to provide data Unknown - Click to provide data Unknown - Click to provide data
Headphone Outputs
1 Unknown - Click to provide data Unknown - Click to provide data Unknown - Click to provide data
Audio (L,R) Out
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 Ports Quantity
1 1 2
BEST
1
HDMI Ports Quantity
2
BEST
2
BEST
2
BEST
1
HDMI Connector Type
 Full-size
 Full-size
 Full-size
 Full-size
AC (power) in
 AC (power) in
Unknown - Click to provide data
 AC (power) in
 AC (power) in

Networking

Wi-Fi
Unknown - Click to provide data
 Wi-Fi
Unknown - Click to provide data Unknown - Click to provide data
Ethernet LAN
 Ethernet LAN
 Ethernet LAN
 Ethernet LAN
BEST
 Ethernet LAN

Storage

Compatible Memory Cards
 SD
 MicroSD (TransFlash)
 SD
 MicroSD (TransFlash)
 SD
 MicroSD (TransFlash)
 SD
 MicroSD (TransFlash)
Optical Disc Player Type
 Not included
 Not included
 Not included
 Not included
Card Reader Integrated
 Card reader integrated
Unknown - Click to provide data Unknown - Click to provide data
 Card reader integrated
BEST

Performance

Noise Level
Unknown - Click to provide data 28dB
BEST
Unknown - Click to provide data 30dB
Noise Level (economic 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 (OSD) Languages
 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
On Screen Display (OSD)
 On Screen Display (OSD)
Unknown - Click to provide data
 On Screen Display (OSD)
 On Screen Display (OSD)
HDCP
Unknown - Click to provide data Unknown - Click to provide data Unknown - Click to provide data
 HDCP
Password Protection
 Password protection
Unknown - Click to provide data Unknown - Click to provide data Unknown - Click to provide data

Multimedia

Built-In Speaker(s)
 Built-in speaker(s)
 Built-in speaker(s)
 Built-in speaker(s)
 Built-in speaker(s)
RMS Rated Power
10W
BEST
Unknown - Click to provide data 10W
BEST
1W
Number of Built-In Speakers
Unknown - Click to provide data 2 Unknown - Click to provide data Unknown - Click to provide data

Design

Cable Lock Slot
 Cable lock slot
Unknown - Click to provide data
 Cable lock slot
 Cable lock slot
Cable Lock Slot Type
 Kensington
 Kensington
 Kensington
 Kensington
Ceiling Mountable
 Ceiling mountable
Unknown - Click to provide data Unknown - Click to provide data Unknown - Click to provide data
Colour of Product
 White
 Grey
 Black
 White
 Grey
 Black
 White
 Grey
 Black
 White
 Grey
 Black
LED Indicators
 LED indicators
Unknown - Click to provide data Unknown - Click to provide data Unknown - Click to provide data
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
Built-In Display
 Built-in display
 Built-in display
BEST
Unknown - Click to provide data
 Built-in display
Display Number of Colours
 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 (standby)
0.5W 0.5W 0.5W 0.5W
Power Consumption (typical)
Unknown - Click to provide data 236W Unknown - Click to provide data 65W
BEST
Power Consumption (economy Mode)
193W Unknown - Click to provide data Unknown - Click to provide data Unknown - Click to provide data
Power Consumption (PowerSave)
Unknown - Click to provide data Unknown - Click to provide data 193W Unknown - Click to provide data
Power Consumption (max)
233W Unknown - Click to provide data 233W Unknown - Click to provide data
AC Input Frequency
 50
 50/60
 60
 50
 50/60
 60
 50
 50/60
 60
 50
 50/60
 60
AC Input Voltage
 100 - 240
 100
 220
 110 - 220
 100 - 240
 100
 220
 110 - 220
 100 - 240
 100
 220
 110 - 220
 100 - 240
 100
 220
 110 - 220

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
Operating Relative Humidity (H-H)
0 - 85 Unknown - Click to provide data 0 - 85 0 - 85
Operating Temperature (T-T)
5 - 40 5 - 40 5 - 40 5 - 35

Certificates

RoHS Compliance
Unknown - Click to provide data
 RoHS compliance
 RoHS compliance
 RoHS compliance

Weight & Dimensions

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

Packaging Content

Carrying Case
 Carrying case
Unknown - Click to provide data Unknown - Click to provide data
 Carrying case
Manual
 Manual
Unknown - Click to provide data Unknown - Click to provide data Unknown - Click to provide data
Remote Control Type
 IR
 IR
 IR
 IR
Handheld Remote Control
 Handheld remote control
 Handheld remote control
 Handheld remote control
 Handheld remote control
Batteries Included
Unknown - Click to provide data Unknown - Click to provide data
 Batteries included
 Batteries included
Quick Start Guide
 Quick start guide
 Quick start guide
 Quick start guide
 Quick start guide
Warranty Card
 Warranty card
Unknown - Click to provide data Unknown - Click to provide data
 Warranty card
AC Adapter Included
Unknown - Click to provide data
 AC adapter included
Unknown - Click to provide data Unknown - Click to provide data
Cables Included
 HDMI
 AC
 HDMI
 AC
 HDMI
 AC
 HDMI
 AC

Other Features

F-Number (relative Aperture)
2.8 Unknown - Click to provide data Unknown - Click to provide data Unknown - Click to provide data

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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