Acer X1228i DLP Projector
High-Brightness, Wireless Projection for Work & Play
 
The Acer X1228i DLP Projector is the perfect blend of performance, flexibility, and value—ideal for both professional presentations and home entertainment. With 4,800 lumens of brightness, XGA resolution, and wireless projection support, this projector delivers crystal-clear visuals in any setting. Advanced technologies like Acer LumiSense™, ColorSafe II™, and BlueLightShield™ enhance image quality while ensuring eye comfort.
 
Key Features
Ultra-Bright Projection – 4,800 lumens for clear, vibrant visuals in well-lit rooms.
XGA Resolution (1024 x 768) – Delivers sharp, detailed images even at long distances.
Wireless Projection – Enjoy a clutter-free setup with EZCast & Miracast Wi-Fi support.
Acer LumiSense™ – Intelligent brightness and color optimization based on content.
Acer ColorSafe II™ – Prevents color decay for consistent, natural hues over time.
HDMI 3D Support – Bring your visuals to life with immersive HDMI 3D projection.
24/7 Operation – Engineered for continuous use, perfect for exhibitions and displays.
Football Mode – Enhances colors for an immersive sports-watching experience.
Acer BlueLightShield™ – Reduces eye strain for comfortable extended viewing.
 
Projection & Display
Projection Technology: DLP
Native Resolution: XGA (1024 x 768)
Maximum Resolution: 1920 x 1200
Brightness: 4,800 lumens (Standard), 3,600 lumens (ECO)
Contrast Ratio: 20,000:1
Aspect Ratio: 4:3 (Native), 16:9 (Supported)
Projection Size: 23” – 300”
Throw Ratio: 1.94 – 2.16 (1295.4 mm @ 2000 mm)
Zoom Ratio: 1.1x (Manual Zoom)
Keystone Correction: ±40° Vertical (Manual & Auto)
Color Support: 1.07 Billion Colors (30-bit)
Lens & Projection Details
Lens Type: Manual Zoom, Manual Focus
Aperture: f/2.41 – f/2.53
Focal Length: 21.85 mm – 24.01 mm
Minimum Projection Distance: 1 m
Maximum Projection Distance: 11.80 m
Lamp & Power Efficiency
Lamp Type: 220W
Lamp Life:
6,000 hours (Normal Mode)
10,000 hours (Economy Mode)
15,000 hours (ExtremeEco Mode)
Power Consumption:
265W (Operation)
500mW (Standby)
Input Voltage: 100V – 240V AC
Connectivity & Ports
USB: Yes
VGA Inputs: 1x D-sub
Composite Video Input: 1x RCA
Audio In: 1x 3.5mm mini-jack
Audio Out: 1x 3.5mm mini-jack
Wireless Projection: EZCast & Miracast Wi-Fi
Operating & Environmental Conditions
Operating Temperature: 0°C – 40°C
Operating Humidity: Up to 80% (non-condensing)
Fan Noise:
35 dB (Standard Mode)
27 dB (Economy Mode)
Physical Specifications
Mounting: Ceiling mountable
Dimensions: 313 x 113.7 x 240 mm
Weight: 2.75 kg
What’s in the Box?
Acer X1228i DLP Projector
AC Power Cord
Remote Control (Battery Included)
Lens Cap
Quick Start Guide
Security Card
 
Why Choose the Acer X1228i?
Superior Brightness & Clarity – Perfect for business presentations, classrooms, and home entertainment.
Wireless Projection for a Clutter-Free Experience – EZCast & Miracast compatibility eliminates cables.
Versatile Setup Options – Front, rear, ceiling, or rear ceiling mounting.
Immersive Sports & 3D Viewing – Football Mode & HDMI 3D support bring action to life.
Long-Lasting Performance – Up to 15,000-hour lamp life reduces maintenance costs.
 
Upgrade your projection experience with the Acer X1228i – wireless, powerful, and designed for exceptional clarity.