The Acer X1128i is a powerful and versatile projector designed for classrooms, boardrooms, training facilities, churches, and home entertainment environments. Delivering up to 4,500 lumens of brightness, this projector produces clear, vibrant images even in well-lit rooms, making it ideal for presentations, educational content, and multimedia applications.
 
Featuring DLP projection technology and a high 20,000:1 contrast ratio, the X1128i delivers sharp text, vivid colours, and enhanced image clarity. Wireless projection support allows users to share content conveniently from compatible devices, reducing cable clutter and improving presentation flexibility.
 
The projector supports screen sizes of up to 300 inches, providing a large viewing experience for audiences of various sizes. Its lightweight design and included carry bag make it easy to transport between meeting rooms, classrooms, or event venues.
 
Whether you're delivering business presentations, conducting training sessions, teaching in a classroom, or enjoying movies and sporting events, the Acer X1128i offers reliable performance and excellent image quality.
 
Key Features
• Up to 4,500 Lumens Brightness
• DLP Projection Technology
• SVGA Native Resolution (800 x 600)
• High 20,000:1 Contrast Ratio
• Wireless Projection Capability
• HDMI Connectivity with 3D Support
• Acer LumiSense™ Image Optimization
• Acer ColorBoost3D™ Technology
• Built-in Speaker
• Supports Projection Sizes up to 300 Inches
• Lightweight Portable Design
• Includes Carry Bag
 
Technical Specifications
 
Projection Technology: DLP
 
Native Resolution: SVGA (800 x 600)
 
Maximum Supported Resolution: WUXGA (1920 x 1200)
 
Brightness: Up to 4,500 Lumens
 
Contrast Ratio: 20,000:1
 
Aspect Ratio: 4:3 Native
 
Projection Size: 23" to 300"
 
Zoom: 1.1x Optical Zoom
 
Keystone Correction: ±40° Vertical
 
Wireless Connectivity: Wi-Fi Projection Support
 
3D Support: Yes
 
Speaker: Integrated 3W Speaker
 
Inputs:
HDMI
VGA
Composite Video
Audio In
 
Outputs:
VGA Out
Audio Out
USB Power Output
 
Weight: 2.75kg
 
Dimensions: 313 x 240 x 113.7 mm
 
What's in the Box
Acer X1128i Projector
Remote Control
Power Cable
VGA Cable
User Documentation
Carry Bag