COLAMCO
Log in / register My Account
$0.00
Optoma

Optoma GT2100HDR 3D Short Throw DLP Projector - 16:9 - White

$2,349.00
$1,573.88 SAVE $775.12
None availableas of 10/04/2026

Ships when available. Free shipping on most items when you spend $100 or more.

Special orders typically ship in 1-12 weeks.

Rated excellent by our customers Read our reviews

Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

View user manual
  • 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 specifications

General Information

Manufacturer Optoma Technology
Manufacturer Part Number GT2100HDR
Manufacturer Website Address http://www.optomausa.com
Brand Name Optoma
Product Series GT
Product Model GT2100HDR
Product Name GT2100HDR Eco-Friendly Short throw Full HD Laser Home Projector
Product Type DLP Projector

Technical Information

Projection Method Front
3D Type 3D
High Dynamic Range (HDR) Yes

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
Native Aspect Ratio 16:9
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 HomeGaming
Package Contents
  • GT2100HDR Eco-Friendly Short throw Full HD Laser Home Projector
  • AC Power Cord
  • Remote Control
  • 1 x CR2025 Battery
  • Basic User Manual
Green Compliant Yes

Ratings and reviews

Do you own the Optoma GT GT2100HDR?

Be the first to write a review.

Displaying 1-10 of 70

Similar products you might also like

Projectors

Shipping and returns

Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

Special order item. This item ships direct from the manufacturer and cannot be cancelled once ordered. If you have any questions before ordering, ask us first: chat with us or call 1-800-692-8757.

Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.