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Calculate Throw Distance

From Optoma — Supersize your gaming experience with the 3,800 lumens, HD compatible Optoma GT780 short throw projector. Packing a 0.52:1 short throw ratio and 25,000:1 contrast ratio, stunning images up to 300 inches are easily projected from several feet away. Robust inputs include HDMI, VGA, and composite for connectivity to a wide range of digital and legacy devices. Energy saving features and long lamp life, up to 15,000 hours, provide many years of use with minimal maintenance for a low total cost of ownership.

  • Easy connectivity - HDMI, VGA, USB power
  • Short throw lens - 300 inch image from just several feet away
  • Clear, powerful audio - 10 watt speaker
  • Rec.709 color gamut
  • Display true 3D content from almost any 3D source, including 3D Blu-ray players
  • Game mode optimizes your projector for maximum contrast and vivid colors


Optoma GT780 Projector Specifications


Street Price
$649
MSRP
n/a
Best Used For
Status
Shipping
Released
March 2021
Warranty
1 Year
User Reviews
Review this Projector

 
Switch to Metric
Brightness
3,800 ANSI Lumens
Resolution
1280x800
Aspect Ratio
16:10 (WXGA)
Contrast
25,000:1
Display Type
DLP x 1
Color Wheel
6 segments
Color Processing
10-bit
Video Modes
720p, 1080i, 1080p/60, 480p, 480i
Data Modes
MAX 1920x1200
3D Modes
Full HD 3D

Lamp Type
203W Metal Halide bulb
Lamp Life
6,000 hours  / 15,000 hours

Included Lens
Fixed focal length , manual focus
Optional Lenses
No
Lens Shift
No
Throw Distance
1.3' - 11.1'  Calculate Throw Distance
Image Size
34.83" - 302.07"
Throw Ratio
0.52:1
Digital Zoom
Yes
Digital Keystone
Vertical only

Projector Size
4.25" x 12.44" x 9.61"
Weight
6.6 lbs
Audible Noise
28 dB  / 26 dB
Internal Speakers
10.0 Watts Mono
Power
225 Watts 100V - 240V
Connection Panel
Audio In: Mini Jack
Audio Out: Mini Jack
Composite: RCA
HDMI 1.4a
RS232: DB-9pin
USB
VGA In: Dsub-15pin
VGA Out: Dsub-15pin

Features
Short-Throw
Full HD 3D
Blackboard Mode

Compare to the Competition


 

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ANSI LUMENS  is the most commonly accepted industry standard brightness measurement. The ANSI lumen rating measures the brightest white that a projector can produce by averaging nine light meter measurements taken across the projected image.

Manufacturer Cited Brightness:

BUYER BEWARE   Either this projector's brightness specification does not cite an industry-accepted unit of measurement, or according to our calculations it seems unlikely that this projector is capable of producing the manufacturer's cited brightness specification.

Manufacturer Cited Brightness: