Bright projection Project bright and vibrant presentations effortlessly any time of day in HD. Designed for meeting rooms and classrooms, the DW322 boasts amazing colour, long lamp life and energy-saving features for a lower overall cost of ownership. This projector is easy to connect to with multiple inputs, a built-in speaker and USB Power. Perfect for connecting HDMI dongles such as Google Chromecast or a laptop, PC or Blu-ray player for clear projected images with sound. Portable and lightweight projector can be installed or taken on the move for off-site meetings with the optional carry bag (sold separately). Amazing colours Give powerful presentations and educational lessons with stunning colours. Optoma projectors provide reliable colour performance suitable for any content and environment. From accurate sRGB colours for lifelike images to vibrant punchy presentations. We have a display mode to specific meet your needs. Perfect for a range of graphic and video presentations. Superior contrast Add more depth to your image with a high contrast projector. Compared to competing technology, Optoma DLP projectors provide you with brighter whites and ultra-rich blacks, images come alive and text appears crisp and clear - ideal for business and education applications. Full 3D Optoma projectors can display true 3D content from almost any 3D source, including 3D Blu-ray players, 3D broadcasting and the latest generation games consoles. Integrated speaker A powerful built-in speaker provides exceptional sound quality and an easy setup without the need for costly external speakers. Eco+ Eco+ technology brings together high contrast, improved lamp life and energy saving features that are easy to use while reducing power consumption. Energy saving Using the specially designed lamp modes, you can reduce the power consumption by up to 70%. Each mode also has a positive effect on the lamp life, while lowering the total cost of ownership and reducing maintenance. Quick resume This feature allows the projector to be instantly powered on again, if it is accidentally switched off. Eco AV mute Stay in control of your presentation with Eco AV mute. Direct your audience's attention away from the screen by blanking the image when no longer needed. This also reduces the power consumption by up to 70%, further prolonging the life of your lamp. Direct power on The projector will start up instantly when power is supplied to the unit. This eliminates the need to manually turn on the projector via the remote control or the keypad, ideal for use in rooms with a “master” power switch. Direct power off Power off your projector immediately or directly at the mains. This means you don’t have to wait for the projector to cool down before turning it off. Auto power off There may be instances when the projector is left running when not in use. To help save energy, the "auto power off" feature automatically turns off the projector after a set period of time if it is not being used 24/7 operation Optoma projectors have been designed to operate 24 hours a day in standard orientation. Perfect for applications where prolonged periods of use is required. Subject to 24 hour terms and conditions. 24/7 Operation - standard lamp warranty applies. Projector warranty is based on standard business usage hours. For optimum performance Optoma recommends that your projector is turned off or placed in standby mode for 30 minutes every 24 hours to prolonging the life of your lamp.

Display
Built-in display	N
Ports & interfaces
VGA (D-Sub) ports quantity	2
HDMI ports quantity	1
Composite video in	1
DVI port	N
USB 2.0 ports quantity	1
Serial interface type	RS-232
HDMI version	1.4a
Headphone outputs	1
PC Audio in	Y
Lens system
Focal length range	21.85 - 24 mm
Zoom capability	Y
Zoom type	Manual
Zoom ratio	1.1:1
Throw ratio	1.55:1 ~ 1.73:1
Offset	112%
Weight & dimensions
Weight	3 kg
Width	316 mm
Depth	244 mm
Height	108 mm
Package weight	4.4 kg
Power
Power source	AC
Power consumption (standby)	0.5 W
Power consumption (max)	225 W
AC input voltage	100 - 240 V
AC input frequency	50 / 60 Hz
Operational conditions
Operating temperature (T-T)	5 - 40 °C
Operating altitude	0 - 3000 m
Network
Smart TV	N
Ethernet LAN	N
Projector
Projector brightness	3800 ANSI lumens
Projection technology	DLP
Projector native resolution	WXGA (1280x800)
Contrast ratio (typical)	22000:1
Native aspect ratio	16:10
Screen size compatibility	818.9 - 7608.1 mm (32.2 - 299.5")
Supported aspect ratios	4:3, 16:9
Projection distance	1 - 12 m
Uniformity	75%
Horizontal scan range	15.38 - 91.15 kHz
Vertical scan range	50 - 85 Hz
Keystone correction, vertical	-40 - 40°
Video
Analog signal format system	NTSC 3.58, NTSC 4.43, NTSC J, NTSC M, PAL 4.43, PAL B, PAL D, PAL G, PAL H, PAL I, PAL M, PAL N, SECAM 4.25/4.4, SECAM B, SECAM D, SECAM G, SECAM K, SECAM K1, SECAM L
Full HD	N
3D	Y
Supported graphics resolutions	640 x 480 (VGA), 800 x 600 (SVGA), 1024 x 768 (XGA), 1280 x 1024 (SXGA), 1600 x 1200 (UXGA), 1920 x 1080 (HD 1080)
Packaging content
Remote control included	Y
Remote control type	IR
Cables included	AC
Manual	Y
Design
Product type	Standard throw projector
Market positioning	Home cinema
Product colour	Black
Placement	Desktop
Cable lock slot	Y
Cable lock slot type	Kensington
Features
Noise level	27 dB
On Screen Display (OSD)	Y
On Screen Display (OSD) languages	Arabic, Simplified Chinese, Traditional Chinese, Danish, German, Dutch, English, Spanish, Finnish, French, Hungarian, Italian, Japanese, Norwegian, Polish, Portuguese, Romanian, Russian, Swedish
Number of OSD languages	26
Password protection	Y
Multimedia
Built-in speaker(s)	Y
RMS rated power	10 W
Number of built-in speakers	1
Logistics data
Quantity per pack	1 pc(s)
Harmonized System (HS) code	85286200
Light source
Light source type	Lamp
Service life of light source	6000 h
Service life of light source (economic mode)	10000 h
Lamp power	203 W
Lamps quantity	1 lamp(s)