Acer P1257i. Projector brightness: 4500 ANSI lumens, Projector native resolution: XGA (1024x768), Contrast ratio (typical): 20000:1. Light source type: LED, Lamp power: 203 W, Lamps quantity: 1 lamp(s). Focal length range: 16.88 - 21.88 mm, Aperture range (F-F): 2.59 - 2.87, Throw ratio: 1.51 to 1.97 (1651 mm@2000 mm). Analog signal format system: NTSC, PAL, SECAM. Projection modes: Ceiling, Front, Rear

Specification

Product
Product id	909953
Brand	Acer Computers
Partnr	MR.JUR11.001
EAN/UPC code	4710886672562
Projector
Projector brightness	4500 ANSI lumens
Projector native resolution	XGA (1024x768)
Contrast ratio (typical)	20000:1
Native aspect ratio	4:3
Screen size compatibility	0 - 300 "
Projection distance	1 - 9.2 m
Number of colours	1.07 billion colours
Vertical synchronization (max)	100 kHz
Vertical synchronization (min)	24 kHz
Horizontal synchronization (min)	15 kHz
Keystone correction, vertical	-40 - 40 °
Light source
Light source type	LED
Lamp power	203 W
Lamps quantity	1 lampen
Lens system
Focal length range	16.88 - 21.88 mm
Aperture range (F-F)	2.59 - 2.87
Zoom capability	Y
Throw ratio	1.51 to 1.97 (1651 mm@2000 mm)
Video
Analog signal format system	NTSC, PAL, SECAM
Full HD	Y
3D	Y
Ports & interfaces
VGA (D-Sub) ports quantity	1
Composite video in	1
DVI port	N
USB 2.0 ports quantity	1
Audio (L/R) in	1
Audio (L/R) out	1
Composite video out	1
Network
Smart TV	Y
Ethernet LAN	N
Wi-Fi	Y
Features
Projection modes	Ceiling, Front, Rear
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	Home cinema
Product colour	White
Display
Built-in display	N
Power
Power source	AC
Power consumption (typical)	260 W
Power consumption (standby)	0.5 W
AC input voltage	120 - 230 V
Supplier features
Harmonized System (HS) code	85286200
Weight & dimensions
Weight	2400 g
Width	299.5 mm
Depth	220 mm
Height	105.1 mm