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12.44 in 4.25 in | 12.44 in 4.25 in | |
Available colors | ||
Editiorial reviews | ||
User rating |
Optoma HD144X | Optoma HD27e | |
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Projector type | DLP | DLP |
Optoma HD144X | Optoma HD27e | |
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Analogue 3.5mm input | yes | no |
DVI in | no | no |
HDMI | yes | yes |
HDMI version | 1.4a | 1.4a |
Number of HDMI inputs | 2 | 2 |
HDMI connector type | Full-size | Full-size |
MHL | yes | yes |
USB | yes | yes |
USB 2.0 | 1 | 1 |
VGA in | yes | no |
12V trigger | yes | yes |
AC (power) input | yes | yes |
Optoma HD144X | Optoma HD27e | |
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Design type | Desktop projector | Desktop projector |
Colour of product | Black | White |
Built-in display | no | no |
Cable lock slot | yes | yes |
Optoma HD144X | Optoma HD27e | |
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Noise level | < 25 | < 24 |
Operating relative humidity (H-H) | 0 - 85 | 0 - 85 |
Optoma HD144X | Optoma HD27e | |
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Width | 12.44 in | 12.44 in |
Height | 4.25 in | 4.25 in |
Depth | 9.61 in | 9.23 in |
Weight | 6.33 lb | 6.33 lb |
Optoma HD144X | Optoma HD27e | |
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Focal length range (f-f) | 15.59 - 17.14 | 15.59 - 17.14 |
Throw ratio | 1.47 - 1.62 | 1.47 - 1.62 |
Focus | Manual | Manual |
Zoom ratio | 1.1 x | 1.1 x |
Zoom type | Manual | Manual |
Projection distance | 1 - 9.8 | 1 - 9.8 |
Offset | 116.0 % | 116.0 % |
Optoma HD144X | Optoma HD27e | |
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Lamp life max (normal) | 3500.0 h | 3500.0 h |
Lamp life max (eco) | 10000.0 h | 15000.0 h |
Number of lamps | 1 | 1 |
Bulb power | 240.0 W | 240.0 W |
Optoma HD144X | Optoma HD27e | |
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Screen size | 28 - 301.2 | 28 - 301.2 |
Screen size compatibility | 28 - 301 | 28 - 301 |
Resolution | 1920 x 1080 px | 1920 x 1080 px |
Number of colours | 1.073 billion colours | 1.073 billion colours |
Supported graphics resolutions |
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Native aspect ratio | 16:9 | 16:9 |
Aspect ratio |
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Brightness (max) | 3400.0 lm | 3400.0 lm |
Contrast ratio | 23000:1 | 25000:1 |
Video formats supported |
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Optoma HD144X | Optoma HD27e | |
---|---|---|
Memory card reader | no | no |
Password protection | yes | yes |
On Screen Display (OSD) | yes | yes |
On Screen Display (OSD) languages |
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Auto power off | yes | yes |
Smart TV | no | no |
Optoma HD144X | Optoma HD27e | |
---|---|---|
Ethernet connection | no | no |
Wireless network (Wi-Fi) | no | no |
Optoma HD144X | Optoma HD27e | |
---|---|---|
3D support (3D-Ready) | yes | yes |
HD ready | yes | yes |
Full HD (HD ready 1080p) | yes | yes |
Analog signal format system |
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Optoma HD144X | Optoma HD27e | |
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Built-in speakers | yes | yes |
Number of built-in speakers | 1 | 1 |
RMS rated power | 10.0 W | 10.0 W |
Optoma HD144X | Optoma HD27e | |
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Power consumption (standby) | 0.5 W | 0.5 W |
Pros | ||
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Cons |