Model: W345 Specifications |
Display Technology |
Single 0.65ʺ DC3 DMD DLP® Technology by Texas Instruments™ |
Native Resolution |
1280x800 WXGA |
Maximum Video Resolution |
1600x1200 UXGA |
Maximum Graphics Resolution |
WUXGA 1920x1200 |
Brightness |
3300 lumens |
Contrast Ratio |
22000:1 |
Displayable Colors |
1.07 Billion |
Lamp Life and Type |
10000/8000/7000/6000/5000 - EDU/ECO+/ Dynamic/ECO/Bright |
Projection Method |
Front, rear, ceiling mount, table top |
Keystone Correction |
±40° Vertical |
Uniformity |
80% |
Offset |
115%±5% |
Aspect Ratio |
16:10 (native), 4:3, auto, 16:9, LBX |
Throw Ratio |
1.18 - 1.54 |
Projection Distance |
3.93'–25.2' (1.2– 7.7 m) |
Image Size |
36.1" - 301.1" |
Projection Lens |
F=2.5~ 2.78, f=16.91 ~ 21.60 mm manual focus |
Optical Zoom |
1.3x |
Digital Zoom |
0.8 - 2.0 |
Audio |
2W Mono Speaker |
Noise Level |
29dB |
Remote Control |
Full Function Remote |
Operating Room |
Temperature 41–104°F (5–40°C), 85% max humidity |
Power Supply |
AC input 100–240V, 50–60Hz, auto-switching |
Power Consumption |
239W Typical ( Bright mode), 263W Max (Bright mode), 197W Typical (Eco mode), 217W Max (Eco mode) (TBC) |
High Altitude |
Operating Temp @ Sea Level to 10000 feet = 23C (max); must manually switch to high altitude mode @ 5000 feet & above (using OSD) |
Compatibility Specifications |
Computer Compatibility |
WUXGA, UXGA, WXGA, SXGA+, SXGA, XGA, SVGA, VGA resized, VESA, PC and Mac |
Video Input Compatibility |
NTSC, PAL, SECAM, SDTV (480i), EDTV (480p), HDTV (720p, 1080i/p) |
3D Compatibility |
Supports all HDMI 1.4a mandatory 3D formats (Frame pack, side-by-side, top-bottom) and up converts frame rate from 60Hz to 120Hz or 24Hz to 144Hz (i.e. 60 or 72 frames per eye). 3D glasses are needed and are sold separately. Refer to user manual for details. |
Vertical Scan Rate |
24–85Hz, 120Hz |
Horizontal Scan Rate |
15.375–91.146KHz |
User Controls |
Complete on-screen menu adjustment in 26 languages |
I/O Connection Ports |
HDMI 1.4v, VGA-In, VGA-Out, Composite Video, Audio-In (3.5mm), Audio-Out (3.5mm), USB Power, RS232C |
Loop Through (Audio) |
Yes |
Physical Specifications |
Security |
Kensington® lock port, security bar, keypad lock |
Weight |
5.29 lbs. |
Dimensions (W x H x D) |
11.73" x 3.79" x 9.05" |
Warranty |
3-Year Optoma Express Service, 1-Year on Lamp |
In the Box (Standard Accessories) |
W345 projector, AC power cord, VGA to VGA cable, remote control, carrying case, batteries for remote, multilingual CD-ROM user’s manual, quick start card, and warranty card |
Optional Accessories |
Universal ceiling mount, DLP®Link™ 3D glasses, Wireless HDMI system, Lamp, Remote, Wireless Streaming Stick |