- General Information
 - Manufacturer
 - Optoma Technology
 
- Manufacturer Website Address
 - http://www.optomausa.com
 
- Brand Name
 - Optoma
 
- Product Series
 - GT
 
- Product Type
 - DLP Projector
 
- Bright 4200 lumens for lights on viewing - Full HD 1080p laser projector, 4K UHD and HDR compatible
 - Eco-friendly design - Low power consumption, energy saving and a long product lifespan
 - Compact design and short throw lens - 100" image from just a few feet away
 - Created for a competitive gaming advantage - Supports 1080p 240Hz at 8.6ms and 4K 60Hz at 17ms
 
Designed with sustainability in mind, the energy-saving GT2100HDR laser projector provides an easy setup in any space around the home, with a short throw lens and extensive connectivity options in a sleek, compact form factor, up to 34% smaller than previous Optoma models.
An added benefit, the GT2100HDR features an external power supply offering more reliability, portability and energy efficiency
- Technical Information
 - Projection Method
 - Front
 
- 3D Type
 - 3D
 
- High Dynamic Range (HDR)
 - Yes
 
- Display & Graphics
 - Native Aspect Ratio
 - 16:9
 
- Projection Lens
 - Throw Type
 - Short Throw
 
- Maximum Focal Length
 - 7.51 mm
 
- Maximum Diagonal Image Size
 - 24.33 ft
 
- Lamp
 - Number of Lamps
 - 1
 
- Lamp Type
 - Laser
 
- Normal Mode Lamp Life
 - 30000 Hour
 
- Image
 - Standard Mode Brightness
 - 4200 lm
 
- Contrast Ratio
 - 300,000:1
 
- Minimum Vertical Sync
 - 24 Hz
 
- Maximum Vertical Sync
 - 120 Hz
 
- Video
 - Video Signal Standard
 - HDTV
 
- Output Scan Format
 - 1080p
 
- Audio
 - Speaker Included
 - Yes
 
- Interfaces/Ports
 - HDMI
 - Yes
 
- USB
 - Yes
 
- Network (RJ-45)
 - Yes
 
- Battery Information
 - Batteries Included
 - Yes
 
- Power Description
 - Operating Power Consumption
 - 173 W
 
- Physical Characteristics
 - Product Color
 - White
 
- Color Family
 - White
 
- Height
 - 4.5"
 
- Width
 - 10.8"
 
- Depth
 - 8.5"
 
- Weight (Approximate)
 - 6.61 lb
 
- Miscellaneous
 - Application/Usage
 - Home
 
- Gaming
 
- Package Contents
 - GT2100HDR Eco-Friendly Short throw Full HD Laser Home Projector
 - AC Power Cord
 - Remote Control
 - 1 x CR2025 Battery
 - Basic User Manual
 
- Environmentally Friendly
 - Yes