Acer Basic X138WHP. Projector brightness: 4000 ANSI lumens, Projection technology: DLP, Projector native resolution: WXGA (1280x800). Light source type: Lamp, Service life of light source: 6000 h, Service life of light source (economic mode): 10000 h. Focal length range: 21.85 - 24 mm, Aperture range (F-F): 21.85 - 24, Throw ratio: 1.54 to 1.72 (1524 mm @ 2000 mm). Analog signal format system: NTSC, PAL, SECAM, Supported graphics resolutions: 1280 x 800 (WXGA), 1920 x 1200 (WUXGA). Projection modes: Ceiling, Front, Rear, Compatible operating systems: Mac PC, Windows PC

Specification

Product
Product id	675344
Brand	Acer Computers
Partnr	MR.JR911.00Y
EAN/UPC code	4710180702330
Projector
Projector brightness	4000 ANSI lumens
Projection technology	DLP
Projector native resolution	WXGA (1280x800)
Contrast ratio (typical)	20000:1
Native aspect ratio	16:10
Supported aspect ratios	4:3, 16:10, 16:9
Screen size compatibility	27 - 300 "
Projection distance	1 - 10 m
Number of colours	1.073 billion colours
Vertical synchronization (max)	0.12 kHz
Vertical synchronization (min)	0.024 kHz
Horizontal synchronization (max)	100 kHz
Horizontal synchronization (min)	15 kHz
Keystone correction, vertical	-40 - 40 °
Light source
Light source type	Lamp
Service life of light source	6000 uur
Service life of light source (economic mode)	10000 uur
Lamp type	UHP
Lamps quantity	1 lampen
Lens system
Focal length range	21.85 - 24 mm
Aperture range (F-F)	21.85 - 24
Zoom capability	Y
Throw ratio	1.54 to 1.72 (1524 mm @ 2000 mm)
Video
Analog signal format system	NTSC, PAL, SECAM
Full HD	N
3D	N
Supported graphics resolutions	1280 x 800 (WXGA), 1920 x 1200 (WUXGA)
Ports & interfaces
VGA (D-Sub) ports quantity	2
HDMI ports quantity	1
Composite video in	1
USB 2.0 ports quantity	1
Audio (L/R) in	1
Audio (L/R) out	1
Network
Smart TV	N
Ethernet LAN	N
Storage
Card reader integrated	N
Features
Projection modes	Ceiling, Front, Rear
Compatible operating systems	Mac PC, Windows PC
Multimedia
Built-in speaker(s)	Y
RMS rated power	3 W
Number of built-in speakers	1
Design
Product type	Ceiling-mounted projector
Product colour	Black
Placement	Ceiling
Display
Built-in display	N
Power
Power source	AC
Power consumption (typical)	275 W
AC input voltage	100 - 240 V
Operational conditions
Operating temperature (T-T)	0 - 40 °C
Operating relative humidity (H-H)	0 - 80 procent
Weight & dimensions
Weight	2800 g