Ultra Short Throw Interactive Projection The W320USTi, is perfect for businesses, schools and colleges. It is bright (4,000 lumens) and uses a new generation of TouchBeam finger-touch interactive technology, enabling several people to work simultaneously on the screen without using a pen. The throw ratio of 0.27:1 means that it can project a 100” image from less than 0.5m away. And having the projector installed so close to the screen avoids any shadows being cast across the screen from the presenter(s). It provides a complete package for engaging learning with many new features, including two HDMI inputs, powered USB port, powerful 16W built-in speaker, improved lamp life, compact chassis and a completely new mounting system for a fast and simple set-up.

Technical details
Contrast ratio	20000:1
Sustainability certificates	RoHS
Ports & interfaces
VGA (D-Sub) ports quantity	2
HDMI ports quantity	2
Composite video in	1
DVI port	N
USB 2.0 ports quantity	2
Serial interface type	RS-232
HDMI version	1.4a
Headphone outputs	1
Microphone in	Y
CardBus PCMCIA slot type	N
AC (power) in	Y
Lens system
Zoom ratio	Fixed
Throw ratio	0.27:1
Offset	115%
Objective focal length	3.72 mm
Weight & dimensions
Weight	4.85 kg
Width	385 mm
Depth	310 mm
Height	99 mm
Power
Power source	AC
Power consumption (typical)	310 W
Power consumption (standby)	0.5 W
Power consumption (economy mode)	260 W
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Auto power off	Y
Operational conditions
Operating temperature (T-T)	5 - 40 °C
Operating altitude	0 - 3000 m
Network
Ethernet LAN	Y
Ethernet LAN (RJ-45) ports	1
Projector
Projector brightness	4000 ANSI lumens
Projection technology	DLP
Projector native resolution	WXGA (1280x800)
Native aspect ratio	16:10
Screen size compatibility	2159 - 2921 mm (85 - 115")
Supported aspect ratios	4:3, 16:9, 16:10
Projection distance	0.49 - 0.66 m
Number of colours	1.073 billion colours
Uniformity	85%
Horizontal scan range	15.3 - 91.1 kHz
Vertical scan range	24 - 85 Hz
Keystone correction, vertical	-20 - 20°
Matrix size	1.65 cm (0.65")
Matrix type	DMD
Video
Analog signal format system	NTSC, NTSC 3.58, NTSC 4.43, PAL, PAL B, PAL D, PAL G, PAL H, PAL I, PAL M, PAL N, SECAM, SECAM B, SECAM D, SECAM G, SECAM K, SECAM K1, SECAM L
Full HD	N
3D	Y
Supported 3D formats	Frame packing, Side by side, Top and bottom
Supported graphics resolutions	1024 x 768 (XGA), 1280 x 1024 (SXGA), 1280 x 800 (WXGA), 1600 x 1200 (UXGA), 640 x 480 (VGA), 800 x 600 (SVGA)
Supported video modes	1080i, 480i, 576i, 576p, 720p
Storage
Card reader integrated	N
Optical disc player type	Not included
Packaging content
Remote control included	Y
Remote control type	IR
Batteries included	Y
Cables included	USB, VGA
Quick start guide	Y
Manual	Y
Other features
RS-232 ports	1
F-number (relative aperture)	2.4
Design
Product type	Ultra short throw projector
Product colour	Grey
Placement	Desktop
Cable lock slot	Y
Cable lock slot type	Kensington
Features
Noise level (economic mode)	28 dB
On Screen Display (OSD)	Y
On Screen Display (OSD) languages	Arabic, Simplified Chinese, Traditional Chinese, Danish, German, Dutch, English, Spanish, Finnish, French, Greek, Hungarian, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Russian, Slovenian, Swedish, Thai, Turkish
Password protection	Y
Multimedia
Built-in speaker(s)	Y
RMS rated power	16 W
Logistics data
Harmonized System (HS) code	85286200
Light source
Light source type	Lamp
Service life of light source	3000 h
Service life of light source (economic mode)	6500 h
Lamp power	260 W
Lamps quantity	1 lamp(s)