Optoma projektor ZH406ST (DLP, FULL 3D, Laser, FULL HD, 4200 ANSI, 300 000:1, HDMI, VGA, repro 2x10W)

Display technology DLP
Resolution 1080p Full HD (1920×1080)
Brightness 4,200 lumens
Contrast ratio 300,000:1
Native aspect ratio 16:9
Aspect ratio – compatible 4:3,16:9,16:10
Keystone correction – horizontal +/-30°
Keystone correction – vertical +/-30°
Has vertical auto keystone correction Yes
Displayable colours (millions) 1073.4
Horizontal scan rate 15.375 ~ 91.146 Khz
Vertical scan rate 50 ~ 85 Hz (120Hz for 3D)Hz
Uniformity 85%
Screen size 0.93m ~ 7.66m (36.43″ ~ 301.4″) diagonal
Light source type Laser
LASER life 30,000 hours
Throw ratio 0.5:1
Projection distance (m) 0.4m – 3.31m
Zoom type Fixed
Focal length (mm) 7.51
Lens shift Vertical: +/-0%, Horizontal: +/-0%
Native offset 116%

Connections
*Inputs 1 x HDMI 2.0, 1 x HDMI 1.4a 3D support, 1 x VGA (YPbPr/RGB), 2 x Audio 3.5mm, 1 x Microphone
*Outputs 1 x VGA, 1 x Audio 3.5mm, 1 x USB-A power 1.5A
*Control 1 x RS232, 1 x RJ45, 1 x 12V trigger, 1 x micro USB service, 1 x 3D sync

Noise level (typical) 30dB
PC compatibility UHD, 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 Side-by-Side:1080i50 / 60, 720p50 / 60 Frame-pack: 1080p24, 720p50 / 60 Over-Under: 1080p24, 720p50 / 60
3D Full 3D
Security Security bar, Kensington Lock, Password protected interface
IP rating IP6X
24/7 operation Yes
360° operation Yes
Operating conditions 5°C ~ 40°C, Max. Humidity 85%, Max. Altitude 3000m
Speaker count 2
Watts per speaker 10W
LAN – control Yes