Optoma GT2000HDR User Manual

English
36
USING THE PROJECTOR
WXGA auto mapping rule (screen type 16x9):
Auto
Input resolution Auto/Scale
H-resolution V-resolution 1280 720
4:3
640 480 960 720
800 600 960 720
1024 768 960 720
1280 1024 960 720
1400 1050 960 720
1600 1200 960 720
Wide Laptop
1280 720 1280 720
1280 768 1200 720
1280 800 1152 720
SDTV
720 576 1280 720
720 480 1280 720
HDTV
1280 720 1280 720
1920 1080 1280 720
1080p scaling table:
16:9 screen 480i/p 576i/p 1080i/p 720p PC
4x3 Scale to 1440x1080.
16x9 Scale to 1920x1080.
LBX Scale to 1920x1440, then get the central 1920x1080 image to display.
Native mode - 1:1 mapping centered.
- No scaling will be made; the image is displayed with the resolution based on input source.
Auto - If auto format is selected, the screen type will automatically become 16:9 (1920x1080).
- If source is 4:3, the screen type will be scaled to 1440 x1080.
- If source is 16:9, the screen type will be scaled to 1920x1080.
- If source is 16:10, the screen type will be scaled to 1920x1200 and cut 1920x1080 area to
display.
1080p auto mapping rule:
Auto
Input resolution Auto/Scale
H-resolution V-resolution 1920 1080
4:3
640 480 1440 1080
800 600 1440 1080
1024 768 1440 1080
1280 1024 1440 1080
1400 1050 1440 1080
1600 1200 1440 1080
Wide Laptop
1280 720 1920 1080
1280 768 1800 1080
1280 800 1728 1080
SDTV
720 576 1350 1080
720 480 1620 1080
HDTV
1280 720 1920 1080
1920 1080 1920 1080

Optoma GT2000HDR Specifications

General

Number of colors	1.073 billion colors
Native aspect ratio	16:9
Projection distance	0.3 - 3.3 m
Vertical scan range	24 - 120 Hz
Horizontal scan range	15 - 140 kHz
Projection technology	DLP
Supported aspect ratios	4:3, 16:10, 16:9
Contrast ratio (typical)	300000:1
Digital gamma correction	Yes
Screen size compatibility	30 - 300 \
Projector native resolution	1080p (1920x1080)
Keystone correction, horizontal	-30 - 30 °
Light source type	Laser
Service life of light source	30000 h
Focus	-
Offset	116 %
Throw ratio	0.496:1
Focal length range	7.51 mm
Supported video modes	480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Analog signal format system	NTSC J, NTSC M, PAL B, PAL D, PAL G, PAL H, PAL I, PAL M, PAL N, SECAM B, SECAM D, SECAM G, SECAM K, SECAM K1, SECAM L
Supported graphics resolutions	640 x 480 (VGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 720 (HD 720), 1280 x 768 (WXGA), 1280 x 800 (WXGA), 1360 x 768 (WXGA), 1920 x 1080 (HD 1080)
HDMI connector type	Full-size
Serial interface type	RS-232
USB 2.0 ports quantity	1
VGA (D-Sub) ports quantity	0
Noise level	32 dB
Number of OSD languages	25
On Screen Display (OSD) languages	ARA, CHI (SIMPL), CHI (TR), CZE, DAN, DEU, DUT, ENG, ESP, FAS, FIN, FRE, GRE, HUN, IND, ITA, JPN, NOR, POL, POR, RUM, RUS, SWE, TUR, VIE
High Dynamic Range (HDR) technology	High Dynamic Range 10 (HDR10), Hybrid Log-Gamma (HLG)
RMS rated power	15 W
Placement	Ceiling, Desktop, Wall
Product type	Short throw projector
Product color	White
Market positioning	Home cinema
Cable lock slot type	Kensington
Power source	AC
AC input voltage	100-240 V
AC input frequency	50-60 Hz
Power consumption (max)	139 W
Power consumption (standby)	0.5 W
Power consumption (typical)	98 W
Operating altitude	0 - 2500 m
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	0 - 80 %

Weight and Dimensions

Depth	216 mm
Width	274 mm
Height	114 mm
Weight	3000 g
Package weight	4200 g