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© Copyright 2011 Optoma Technology, Inc. All specifications subject to change at any time.

www.

optoma

.com

DX623

 

− Multimedia Projector

Versatile, Bright and Sharp

Small, sleek and stylish, the Optoma DX623 provides a combination 
of performance and affordability.  Including features such as 2600 
ANSI lumens, contrast ratio of 3000:1, lamp life of up to 4000 hours, 
filter-free design and low standby power consumption, the Optoma 
DX623 will help you save on costs over time and also deliver perfect, 
colorful, crisp images to captivate your audience.

          Features

  Native XGA DLP

®

 by Texas Instruments with BrilliantColor™ Technology

  Bright images and high contrast ratio - 2600 ANSI lumens and 3000:1 

contrast ratio (Full On/Full Off)

  Rapid power-on and shutdown – No waiting

  High-definition resolution supported – Up to 1080p 

  Wide range of connectivity options:  Two VGA-in, VGA-out, S-Video, 

composite video, audio-in, audio-out and RS-232

          Specifications

Datasheet – DX623

Display Type

Single 0.55” DMD DLP 
Technology by Texas 
Instruments

Resolution

Native XGA (1024 x 768)

Maximum Resolution

UXGA (1600 x 1200)

Brightness (Typical)

2600 ANSI Lumens 

Contrast Ratio

3000:1 (Full On/Full Off)

Lamp Life and Type

4000/3000 Hours (STD/Bright)
185W UHP

Throw Ratio

1.95 to 2.15:1 (Distance/Width)

Projection Distance

3.28’ to 32.8’ (1.0 to 10m)

Image Size (Diagonal)

22.9” to 300” (0.58 to 7.62m)

Aspect Ratio

4:3 Native, 16:9 and 16:10 
Compatible

Remote Control

Fully Featured IR Remote with
Laser Pointer

Audio

2-Watt Speaker

Displayable Colors

1.07 Billion

Uniformity

85%

Offset

115%

Computer Compatibility

UXGA, WXGA, SXGA+, SXGA, XGA, 
SVGA, VGA Resized, VESA, PC and 
Macintosh Compatible

Video Compatibility

NTSC, PAL, SECAM, SDTV (480i), 
EDTV (480p), HDTV (720p, 1080i/p)

Projection Lens

F= 2.41-2.55, f= 21.8-23.98mm, 
1.1x Manual Zoom and Focus

Monitor Loop Through

D-Sub 15-Pin VGA Output 
(Functional in both Normal and 
Standby Modes)

User Controls

Complete On-Screen Menu 
Adjustments in 23 Languages

I/O Connectors

Two VGA-In, VGA-Out, S-Video, 
Composite Video, Audio-In, 
Audio-Out and RS-232

Security

Kensington

®

 Lock Port, Security Bar 

and Keypad Lock

Projection Method

Front, Rear, Ceiling Mount, Table 
Top

Weight

5 lbs (2.27kg)

Dimensions (W x H x D)

11.28” x 3.98” x 7.6”
(287 x 101 x 193 mm) 

Noise Level (STD/Bright)

28dB/30dB

Keystone Correction

±40° Vertical

Horizontal Scan Rate

15.3 - 91.1 KHz

Vertical Refresh Rate

24 - 85 Hz

Operating Temperature

41 to 104°F (5 to 40°C), 85% 
Max Humidity

Power Supply

AC Input 100-240 V, 50-60Hz, 
Auto-Switching

Power Consumption

255 Watts (Bright), 230 Watts 
(STD), <1 Watt (Standby)

Standard Accessories

AC Power Cord, VGA to VGA 
Cable, Remote Control, 
Batteries for Remote, Carrying 
Case, Lens Cap, Multilingual 
CD-ROM User’s Manual, Quick 
Start Card and Warranty Card

Optional Accessories

Ceiling Mount, VGA to 
Component Cable, S-Video 
Cable, Composite Video Cable, 
RS-232 Cable and Panoview™ 
Series Screens

Warranty

1-Year Limited Parts and 
Labor, 90 Days on Lamp

UPC

796435 41 685 0

Accessory Part Numbers

Lamp:  BL-FU185A
Remote:  BR-3043N
Mount:  BM-5001U

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