Viewsonic LS901HD. Projector brightness: 6000 ANSI lumens, Projector native resolution: 1080p (1920x1080), Contrast ratio (typical): 3000000:1. Light source type: Lamp, Service life of light source: 20000 h, Service life of light source (economic mode): 30000 h. Focal length range: 17.63 - 27.9 mm, Aperture range (F-F): 2.3 - 3, Offset: 154%. Serial interface type: RS-232. Noise level: 31 dB, Noise level (economic mode): 25 dB

Specification

Product
Product id	967969
Brand	Viewsonic
Partnr	LS901HD
EAN/UPC code
Warranty (months)	36 months
Projector
Projector brightness	6000 ANSI lumens
Projector native resolution	1080p (1920x1080)
Contrast ratio (typical)	3000000:1
Native aspect ratio	16:9
Supported aspect ratios	16:9
Screen size compatibility	30 - 300 "
Projection distance	1.2 - 2.04 m
Number of colours	1.07 billion colours
Keystone correction, horizontal	-30 - 30 °
Keystone correction, vertical	-30 - 30 °
Light source
Light source type	Lamp
Service life of light source	20000 uur
Service life of light source (economic mode)	30000 uur
Lens system
Focal length range	17.63 - 27.9 mm
Aperture range (F-F)	2.3 - 3
Offset	154 procent
Video
Full HD	Y
Ports & interfaces
VGA (D-Sub) ports quantity	1
HDMI ports quantity	2
USB 2.0 ports quantity	1
Audio (L/R) out	1
Serial interface type	RS-232
AC (power) in	Y
Network
Ethernet LAN	Y
Features
Noise level	31 dB
Noise level (economic mode)	25 dB
Multimedia
Built-in speaker(s)	Y
RMS rated power	30 W
Number of built-in speakers	2
Design
Product type	Standard throw projector
Market positioning	Education
Product colour	White
Display
Built-in display	N
Power
Power source	AC
Power consumption (typical)	245 W
Power consumption (standby)	0.5 W
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Weight & dimensions
Weight	4770 g
Width	337 mm
Depth	280 mm
Height	132 mm
Package width	496 mm
Package depth	387 mm
Package height	195 mm
Package weight	6700 g
Packaging content
Handheld remote control	Y
Manual	Y