ACER Projector X1228i | XGA | 4500 LUMENS | DLP PROJECTOR | HDMI, VGA PORT, AUDIO-IN, RCA, USB

Product details

Specifications:

Image

• Native Resolution: 1024 x 768
• Maximum Resolution: 1920 x 1200
• Standard Mode Brightness: Up to 4500 lm
• Native Aspect Ratio: 4:3
• Compatible Aspect Ratio: 16:9
• Contrast Ratio: 20,000:1
• Throw Ratio: 1.94 to 2.16 (1295.40 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/2.41
• Maximum Lens Aperture: F/2.53
• Minimum Focal Length: 21.85 mm
• Maximum Focal Length: 24.01 mm
• Minimum Diagonal Image Size: 584.20 mm
• Maximum Diagonal Image Size: 7.62 m (300")
• Minimum Projection Distance: 1 m
• Maximum Projection Distance: 11.80 m
• Optical Zoom: 1.1x

Lamp

• Lamp Type: UHP
• Number of Lamps: 1
• Lamp Power: 220 W
• Normal Mode Lamp Life: 6000 Hour
• Economy Mode Lamp Life: 10000 Hour
• ExtremeEco Mode Lamp Life: 15000 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: 1

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: 265 W 

Physical Characteristics

• Temperature: 0°C to 40°C
• Humidity: 80% Maximum Relative Humidity
• Weight (Approximate): 2.75 kg
• Form Factor: Ceiling Mountable

Warranty

• Main Unit: 2 Years
• Lamp Unit: 1 Year or 1000 hours (whichever comes first)