Acer H7550ST
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Lumens: 3000 lumens
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Standard Resolution: 1920*1080
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Display Chip: Texas Instruments DLP digital optical processing projection technology
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Display Technology: DLP
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CPU:
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RAM:
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Storage:
Acer H7550ST
Acer H7550ST - Specs
Optical Parameters
| Brand Brand | acer |
| Brand Model Brand Model | Acer H7550ST |
| Brightness (ANSI lumens) Brightness (ANSI lumens) |
3000 lumens |
| Display Chip Display Chip |
Texas Instruments DLP digital optical processing projection technology |
| Display Technology Display Technology |
DLP |
| Standard Resolution Standard Resolution |
1920*1080 |
| Image Contrast Ratio Image Contrast Ratio |
10000:1 |
| Keystone Correction Keystone Correction |
Vertical: ± 40 degrees |
| Lamp Life Lamp Life |
Normal mode: 4000 hours, economic mode: 6000 hours, intelligent power saving mode: 8000 hours |
Projection Parameters
| Screen ratio Screen ratio |
4:3/16:9 |
| Projection method Projection method |
Forward projection, rear projection, table, ceiling |
Ports
| I/O Connection Ports Connection Ports |
one × D-Sub one × Composite Video one × S-Video（Mini DIN） one × HDMI/MHL（Video，Audio，HDCP） one × HDMI one × HDMI/MHL（Video，Audio，HDCP，internal） one × PC audio |
Other
| Size(HxWxD) Size(HxWxD) |
three hundred and fifty-seven × two hundred and forty-one × 98mm |
| Machine weight Machine weight |
3.4kg |
| Accessories Accessories |
Acer H7550ST x1 AC power cord x1 VGA cable x1 User Guide (CD-ROM) x1 quick start guide x1 warranty card x1 |
| Warranty Warranty |
2 years |
