Optoma UHD55 User Manual

English
41
USING THE PROJECTOR
Information Hide
Enable this function to hide the information message.
 O󰀨: Choose “O󰀨” to show the “searching” message.
 On: Choose “On” to hide the info message.
Logo
Use this function to set the desired startup screen. If changes are made, they will take e󰀨ect the next time the
projector is powered on.
 Default: The default startup screen.
 Neutral: Logo is not displayed on startup screen.
Background Color
Use this function to display a blue, red, green, gray color, or none when no signal is available.
Reset menu
Reset OSD
Return the factory default settings for OSD menu settings.
Reset to Default
Return the factory default settings for all settings.
Info menu
View the projector information as listed below:
 Regulatory
 Serial Number
 MAC Address
 Source
 Resolution
 Refresh Rate
 Display Mode
 Lamp Hours
 Projector ID
 Filter Usage Hours
 Brightness Mode
 FW Version

Optoma UHD55 Specifications

General

Native aspect ratio	16:9
Vertical scan range	24 - 120 Hz
Projection technology	DLP
Contrast ratio (typical)	1200000:1
Screen size compatibility	34.1 - 302.4 \
Projector native resolution	2160p (3840x2160)
Light source type	Lamp
Light source brightness	3600 lm
Service life of light source	15000 h
Throw ratio	1.21 – 1.59:1, ±3%
Zoom capability	Yes
Focal length range	12.81 - 16.74 mm
Aperture range (F-F)	1.94 - 2.23
DVI port	No
Composite video in	0
Serial interface type	RS-232
USB 2.0 ports quantity	3
RMS rated power	10 W
Noise level	26 dB
High Dynamic Range (HDR) technology	High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)
Power source	AC
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (typical)	- W
Product type	Standard throw projector
Product color	White
Market positioning	Home cinema
Harmonized System (HS) code	85286200

Weight and Dimensions

Depth	270 mm
Width	315 mm
Height	118 mm
Weight	3720 g