Projector OPTOMA X381 3900 Ansi Lumens 

Projector OPTOMA X381 3900 Ansi Lumens 

Display/Image

Display technology DLP™
Resolution XGA (1024x768)
Brightness 3,900 lumens
Contrast ratio 25,000:1
Native aspect ratio 4:3
Aspect ratio - compatible 16:9
Keystone correction - vertical +/-40°
Horizontal scan rate 15.38 ~ 91.15Khz
Vertical scan rate 50 ~ 85(120 for 3D)Hz
Uniformity 75%
Screen size 0.71m ~ 7.73m (27.78" ~ 304.4") diagonal

Lamp
Light source type Lamp
Lamp watts 203
Lamp life hours (up to) 6000 (Bright), 12000 (Dynamic), 10000 (Eco), 15000 (Eco+)

Optical
Throw ratio 1.94:1 ~ 2.16:1
Projection distance (m) 1m - 12m
Zoom 1.1
Zoom type Manual
Focal length (mm) 21.85 ~ 24
Native offset 115%

Connectivity
Connections
Inputs 1 x HDMI 1.4a 3D support, 1 x VGA (YPbPr/RGB), 1 x Composite video, 1 x Audio 3.5mm
Outputs 1 x VGA, 1 x Audio 3.5mm, 1 x USB-A power 1A
Control 1 x RS232

General 
Noise level (typical) 27dB
Noise level (max) 29dB
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 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
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
Operating conditions 5°C ~ 40°C, Max. Humidity 85%, Max. Altitude 3000m
Remote control Card style
Speaker count 1
Watts per speaker 10W
In the box AC power cord Remote control Battery Basic user manual
Optional wireless models HDCast Pro, QuickCast Bundle, QuickCast starter kit, WHD200

Power
 Power supply 100 ~ 240V, 50 ~ 60Hz
Power consumption (standby) 0.5W
Power consumption (min) 187W
Power consumption (max) 225W

Weight and Dimensions 
Dimensions (W x D x H) mm 316 x 244 x 108
Gross weight 3.52 kg
Net weight 2.99 kg