Acer Basic P1557Ki. Projector brightness: 4500 ANSI lumens, Projection technology: DLP, Projector native resolution: 1080p (1920x1080). Light source type: Lamp, Service life of light source: 20000 h, Lamp power: 240 W. Focal length range: 11.9 - 15.5 mm, Digital zoom: 2x, Optical zoom: 1.3x. Analog signal format system: NTSC, PAL, SECAM, Supported graphics resolutions: 1920 x 1200 (WUXGA), Supported video modes: 1080p. Serial interface type: RS-232, HDMI connector type: Full-size, USB connector type: USB Type-A

Specification

Product
Product id	905738
Brand	Acer Computers
Partnr	MR.JV511.001
EAN/UPC code	4711121000041
Projector
Projector brightness	4500 ANSI lumens
Projection technology	DLP
Projector native resolution	1080p (1920x1080)
Contrast ratio (typical)	10000:1
Native aspect ratio	16:9
Supported aspect ratios	4:3, 16:9
Screen size compatibility	31 - 300 "
Projection distance	1 - 7.5 m
Number of colours	1.07 billion colours
Vertical synchronization (max)	0.12 kHz
Vertical synchronization (min)	0.024 kHz
Horizontal synchronization (max)	100 kHz
Horizontal synchronization (min)	15 kHz
Light source
Light source type	Lamp
Service life of light source	20000 uur
Lamp power	240 W
Lamps quantity	1 lampen
Lens system
Focal length range	11.9 - 15.5 mm
Zoom capability	Y
Digital zoom	2 x
Optical zoom	1.3 x
Video
Analog signal format system	NTSC, PAL, SECAM
Full HD	Y
3D	Y
Supported video modes	1080p
Supported graphics resolutions	1920 x 1200 (WUXGA)
Ports & interfaces
HDMI ports quantity	2
HDMI connector type	Full-size
DVI port	N
USB 2.0 ports quantity	1
USB 2.0 Type-A ports quantity	1
Audio (L/R) in	1
Audio (L/R) out	1
Serial interface type	RS-232
USB connector type	USB Type-A
AC (power) in	Y
Network
Smart TV	N
Ethernet LAN	N
Wi-Fi	Y
Miracast	Y
Storage
Card reader integrated	N
Features
Interactive	N
Projection modes	Ceiling, Front, Rear
Eye protection	Y
Compatible operating systems	Google Chrome PC, Mac PC, Windows PC
Multimedia
Built-in speaker(s)	Y
RMS rated power	10 W
Number of built-in speakers	1
Design
Product type	Standard throw projector
Market positioning	Presentation
Product colour	White
Display
Built-in display	N
Power
Power source	AC
Power consumption (typical)	309 W
Power consumption (standby)	0.5 W
AC input voltage	120 - 230 V
Weight & dimensions
Weight	2900 g
Width	322 mm
Depth	225 mm
Height	91 mm