Acer X139. Projector brightness: 5000 ANSI lumens, Projection technology: DLP, Projector native resolution: WXGA (1200x800). Light source type: Lamp, Service life of light source: 5000 h, Service life of light source (economic mode): 15000 h. Focal length range: 21.85 - 24 mm, Aperture range (F-F): 2.41 - 2.51, Zoom ratio: 2.0:1. Serial interface type: RS-232, HDMI connector type: Full-size, HDMI version: 1.4a. Noise level: 32 dB, Noise level (economic mode): 27 dB, Projection modes: Ceiling, Front, Rear

Specification

Product
Product id	979249
Brand	Acer Computers
Partnr	MR.JX611.00Z
EAN/UPC code
Projector
Projector brightness	5000 ANSI lumens
Projection technology	DLP
Projector native resolution	WXGA (1200x800)
Contrast ratio (typical)	20000:1
Native aspect ratio	16:10
Supported aspect ratios	4:3, 16:10, 16:9
Screen size compatibility	29.5 - 300 "
Projection distance	1 - 10 m
Number of colours	1.07 billion colours
Projector brightness (economic mode)	4000 ANSI lumens
Uniformity	80 procent
Horizontal scan range	15 - 100 kHz
Vertical scan range	24 - 120 Hz
Keystone correction, vertical	-40 - 40 °
Light source
Light source type	Lamp
Service life of light source	5000 uur
Service life of light source (economic mode)	15000 uur
Lamp type	UHP
Lamp power	240 W
Lens system
Focal length range	21.85 - 24 mm
Aperture range (F-F)	2.41 - 2.51
Zoom capability	Y
Zoom ratio	2.0:1
Throw ratio	1.54 - 1.72:1
Video
3D	Y
Ports & interfaces
VGA (D-Sub) ports quantity	1
HDMI ports quantity	1
HDMI connector type	Full-size
HDMI version	1.4a
Component video (YPbPr/YCbCr) in	1
USB 2.0 Type-A ports quantity	1
Serial interface type	RS-232
Features
Noise level	32 dB
Noise level (economic mode)	27 dB
HDCP	Y
Projection modes	Ceiling, Front, Rear
Password protection	Y
Multimedia
Built-in speaker(s)	Y
Number of built-in speakers	3
Design
Product colour	Black
Power
Power source	AC
Power consumption (typical)	275 W
Power consumption (standby)	0.5 W
Power consumption (economy mode)	205 W
Auto power off	Y
Weight & dimensions
Weight	2800 g
Width	313 mm
Depth	240 mm
Height	114 mm
Package width	400 mm
Package depth	168 mm
Package height	340 mm
Package weight	3900 g
Packaging content
Handheld remote control	Y
Remote control type	IR
Manual	Y
Carrying case	Y
Cables included	AC, VGA