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4K550ST


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4K550STTrue to life detail - 4K Ultra HD projector

True to life detail - 4K Ultra HD projector

Bring the benefits of high brightness Ultra HD and short throw to your projection installation. The Optoma 4K550ST delivers impressive 4K UHD images at an amazing 4500 lumens. These high-end specifications along with true to life colour reproduction capabilities bring life and clarity to any presentation.

Features

Short throw lens
4K UHD resolution with HDR10
Bright 4500 lumens
10% vertical lens shift

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Reviews

Expert reviews

Projector Reviews
July 2019

Optoma is a major player in the projector game, manufacturing excellent projectors in both the home and professional markets. Optoma’s projector fleet has expanded to include the new projector for professional, corporate, and house of worship environments: the Optoma 4K550ST. This projector is bright, has 4K UHD resolution, and can project a large image with vivid color.

 

Display/image

Display technology
DLP
Resolution
UHD (3840x2160)
Brightness
4,500 lumens
ANSI brightness
4,500 lumens
Contrast ratio
10,000:1
Native aspect ratio
16:9
Aspect ratio - compatible
4:3,16:9
Horizontal scan rate
31 ~ 135Khz
Vertical scan rate
24 ~ 120Hz
Uniformity
75%
Screen size
0.73m ~ 7.63m (28.89" ~ 300.46") diagonal

Lamp info

Light source type
Lamp
Lamp watts
330
Lamp life hours (up to)
3000 (Bright), 5000 (Dynamic), 4000 (Eco), 5000 (Eco+)

Optical

Throw ratio
0.782:1
Projection distance (m)
0.5m - 5.2m
Zoom type
Fixed
Focal length (mm)
11.66
Lens shift
Vertical +10%
Native offset
100%

Connectivity

Connections
Inputs 1 x HDMI, 1 x HDMI/MHL, 1 x VGA, 1 x Mic 3.5mm, 1 x Audio 3.5mm, 1 x USB-A power 1.5A, 1 x USB-A service, 1 x RJ45, 1 x 12V trigger, 1 x RS232
Outputs 1 x Audio 3.5mm, 1 x S/PDIF, 2 x Speaker

General

Noise level (typical)
32dB
PC compatibility
UHD, WQHD, WUXGA, FHD, UXGA, SXGA, WXGA, HD, XGA, SVGA, VGA, Mac
2D compatibility
480i/p, 576i/p, 720p(50/60Hz), 1080i(50/60Hz), 1080p(50/60Hz), 2160p(50/60Hz)
3D compatibility
120Hz Frame Sequential (Max. 1920x1080 120Hz, PC only)
3D
3D ready
Security
Security bar, Kensington Lock, Password protected interface
OSD / display languages
10 languages: English, French, German, Italian, Japanese, Portuguese, Russian, Chinese (simplified), Spanish
Operating conditions
5°C ~ 40°C, Max. Humidity 85%, Max. Altitude 3000m
Remote control
Data remote with laser and mouse function
Speaker count
2
Watts per speaker
5W
In the box
AC power cord
Remote control
2x AAA batteries
Quick Start Guide

Networking

LAN - control
Yes

Power

Power supply
100 ~ 240V, 50 ~ 60Hz
Power consumption (standby)
0.5W
Power consumption (min)
249W
Power consumption (max)
335W

Weight and dimensions

Net weight
5.9kg
Dimensions (W x D x H) mm
392 x 281 x 129
Verified owner
4K550ST
en-GB
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