Description
Project with clarity with the X1228H projector. Get bright, clear images even in well-lit, medium-sized rooms with up to 4,500 lumens of brightness. True-to-life colors are possible thanks to Acer LumiSense™, ColorBoost3D™ and Color Safe II, while Acer BlueLightShield™ protects your eyes
Image
Native Resolution: 1920 x 1080
Maximum Resolution: 1920 x 1200
Standard Mode Brightness: 4000 lm
Native Aspect Ratio: 16:9
Compatible Aspect Ratio: 4:3
Contrast Ratio: 10,000:1
Throw Ratio: 1.5 to 1.66 (1524 mm@2000 mm)
Digital Zoom: 2x
Vertical Keystone Correction: -40°/+40°
Maximum Vertical Sync: 120 Hz
Maximum Horizontal Sync: 100 kHz
Minimum Vertical Sync: 24 Hz
Minimum Horizontal Sync: 15 kHz
Colour Supported: 1.07 Billion Colors (30-bit)
Projection Lens
Minimum Lens Aperture: F/1.98
Maximum Lens Aperture: F/2.02
Minimum Focal Length: 15.84 mm
Maximum Focal Length: 17.44 mm
Minimum Diagonal Image Size: 685.80 mm
Maximum Diagonal Image Size: 7.65 m (301″)
Minimum Projection Distance: 1 m
Maximum Projection Distance: 10 m
Optical Zoom: 1.1x
Lamp
Lamp Type: UHP
Number of Lamps: 1
Lamp Power: 250 W
Normal Mode Lamp Life: 5000 Hour
Economy Mode Lamp Life: 10000 Hour
ExtremeEco Mode Lamp Life: 12000 Hour
Interfaces/Ports
HDMI: Yes
Number of USB Ports: 1
USB: Yes
Composite Video: Yes
Number of VGA Inputs: 1
VGA In: Yes
Number of VGA Outputs: 1
VGA Out: Yes
Number Of Audio Inputs: 1
Audio Line In: Yes
Total Number of HDMI Ports: 2
Technical Information
Projection System: DLP
Projection Method: Ceiling, Front, Rear, Rear Ceiling
Video Compatibility:
EDTV, HDTV, NTSC, PAL, SDTV, SECAM
Computer Compatibility:
Mac PC
Windows PC
Audio:
Number of Speakers: 1
Speaker Output Power: 3 W
Speaker Output Mode: Mono
Power Description
Power Supply: 100 V AC~240 V AC
Input Voltage: 120 V AC/230 V AC
Operating Power Consumption: 290 W
Physical Characteristics
Temperature: 0°C to 40°C
Humidity: 80% Maximum Relative Humidity
Weight (Approximate): 2.90 kg
Form Factor: Ceiling Mountable
Height: 113.7 mm
Width: 313 mm
Depth: 240 mm
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