Optoma ZH450ST Eco-friendly high brightness short throw Full HD laser projector

Display/image
Display technology
DLP™
Resolution
1080p Full HD (1920x1080)
Brightness
4,200 lumens
Contrast ratio
300,000:1
Contrast ratio - dynamic
2,000,000:1
Native aspect ratio
16:9
Aspect ratio - compatible
4:3,16:9,16:10
Keystone correction - horizontal
+/-30°
Keystone correction - vertical
+/-30°
Displayable colours (millions)
1073.4
Horizontal scan rate
15 ~ 140Khz
Vertical scan rate
24 ~ 120Hz
Uniformity
75%
Screen size
0.91m ~ 7.42m (36" ~ 292") diagonal
Lamp info
Light source type
Laser
LASER life
30,000 hours
Optical
Throw ratio
0.496:1
Projection distance (m)
0.4m - 3.2m
Zoom type
Fixed
Focal length (mm)
7.51
Native offset
116%
Connectivity
Connections
Inputs 2 x HDMI 2.0
Outputs 1 x Audio 3.5mm, 1 x USB-A power 1.5A
Control 1 x RS232, 1 x RJ45
General
Noise level (min)
29dB
Noise level (max)
36dB
PC compatibility
FHD, UXGA, SXGA, WXGA, HD, XGA, SVGA, VGA, Mac
2D compatibility
NTSC M/J, 3.58MHz, 4.43MHz PAL B/D/G/H/I/M/N, 4,43MHz SECAM B/D/G/K/K1/L, 4.25/4.4MHz 480i/p, 576i/p, 720p(50/60Hz), 1080i(50/60Hz), 1080p(50/60Hz)
3D compatibility
Yes (DLP 3D; PC frame sequential 120Hz 3D, Blu-ray DVD 3D)ver-Under: 1080p24, 720p50 / 60
3D
Full 3D
Security
Security bar, Kensington Lock, Password protected interface
IP rating
IP6X
OSD / display languages
25 languages: Arabic, Czech, Danish, Dutch, English, Farsi, Finnish, French, German, Greek, Hungarian, Indonesian, Italian, Japanese, Norwegian, Polish, Portuguese, Romanian, Russian, Chinese (simplified), Spanish, Swedish, Chinese (traditional), Turkish, Vietnamese
24/7 operation
Yes
360° operation
Yes
Operating conditions
0°C ~ 40°C, Max. Humidity 80%, Max. Altitude 2,500m
Remote control
Card style
Speaker count
1
Watts per speaker
15W
In the box
AC power cord
Remote control
1x CR2025 battery
Basic user manual
Optional wireless models
UHDCast Pro
Power
Power supply
External power supply, 100V ~ 240V, 50-60Hz
Power consumption (standby)
<0.5W
Power consumption (min)
119W
Power consumption (max)
173W
Weight and dimensions
Dimensions (W x D x H) mm
274 x 216 x 114
Gross weight
4.2 kg
Net weight
3 kg