DX345 Specification
Display Technology
Single 0.55” XGA DC3 DMD chip DLP® Technology by Texas Instruments
Native Resolution
XGA 1024 x 768
Brightness
1
(Bright Mode)
3000 ANSI Lumens
Contrast
13,000:1
Noise Level (Eco mode)
29dB
Weight (kg)
2.35
I/O Connectors
Inputs: 2 x VGA (YPbPr/RGB/Wireless), S-Video, Composite, 2 x Audio In 3.5mm
Outputs: VGA Out, Audio Out 3.5mm
Control: RS232 - 9 Pin, USB (Remote Mouse*)
Maximum Resolution
UXGA 1600 x 1200
Computer Compatibility
UXGA, SXGA, XGA, SVGA, VGA, Mac
Video Compatibility
PAL (B, D, G, H, I, M, N, 4.43MHz), NTSC (M, J, 3.58MHz, 4.443MHz), SECAM (B, D, G, K, K1, L, 4.25,MHz, 4.4MHz, 480i/p,
576i/p, 720p(50/60Hz), 1080i(50/60Hz) 1080p(24/50/60Hz)
Displayable Colours
1073.4 Million
Projection Lens
F/2.41 – 2.55; f=21.8 – 23.98mm, 1.1x Manual Zoom
Throw Ratio
1.95 - 2.15:1
Projection Screen Size
0.58 - 7.62m (22.9" - 300") Diagonal 4:3
Projection Distance
1.2 - 12 metres
Zoom Type
1.1x Manual
Aspect Ratio
4:3 Native, 16:9 Compatible
Offset
115%
Horizontal Scan Rate
15.3 - 91.1kHz
Vertical Scan Rate
24 - 85Hz
Lamp Type
190W
Lamp Life
2
(hrs) (Eco mode)
6500
Keystone Correction
± 40° Vertical
Audio
2W
Dimensions (W x D x H)
314.6 x 222.6 x 101.7
Remote Control
Full function remote with remote mouse and direct source selecting
Power Supply
100-240V, 50-60Hz
Power Consumption
225W BRIGHT mode < 0.5W Standby mode, 191W Eco mode < 0.5W Standby mode
Operating Conditions
5°C - 40°C, Max. Humidity 85%, Max. Altitude 3000m
Uniformity
80%
Security
Security Bar, Kensington Lock, Password Protection
Standard Accessories
Carry Bag, AC Power Cord, VGA Cable, Infra Red Remote Control with Batteries, Quick Start Card, CD User Manual, Warranty
Card
Optional Accessories
Ceiling Mount Kit, WPS
RoHS
Compliant
3D Support
The 3D features of Optoma projectors can only be used with compatible 3D content. Typical applications include use with 3D
educational or 3D design and modelling systems.
3D Viewing
Requires the Optoma DLP-Link shutterglasses - available separately.
3D Compatibility
Side-by-Side:1080i50 / 60, 720p50 / 60
Over-Under: 1080p24, 720p50 / 60
On Screen Display
English, German, French, Italian, Spanish, Portuguese, Polish, Swedish and Finnish
Optional Wireless
Yes
Features
Up to 10,000 hours lamp life - Education Cycle
