Acer Basic P1157i. Projector brightness: 4500 ANSI lumens, Projection technology: DLP, Projector native resolution: SVGA (800x600). Light source type: Lamp, Lamp power: 203 W, Lamps quantity: 1 lamp(s). Focal length range: 22 - 24.1 mm, Aperture range (F-F): 2.56 - 22, Throw ratio: 1.96 - 2.15. Analog signal format system: NTSC, PAL, SECAM, Supported graphics resolutions: 800 x 600 (SVGA), 1920 x 1200 (WUXGA). Serial interface type: RS-232

Specification

Product
Product id	818568
Brand	Acer Computers
Partnr	MR.JUQ11.001
EAN/UPC code	4710886672463
Projector
Projector brightness	4500 ANSI lumens
Projection technology	DLP
Projector native resolution	SVGA (800x600)
Contrast ratio (typical)	20000:1
Native aspect ratio	4:3
Smart projector	N
Projection distance	1 - 12 m
Number of colours	1.07 billion colours
Uniformity	85 procent
Horizontal scan range	15 - 100 kHz
Vertical scan range	24 - 120 Hz
Keystone correction, vertical	-40 - 40 °
Light source
Light source type	Lamp
Lamp power	203 W
Lamps quantity	1 lampen
Lens system
Focal length range	22 - 24.1 mm
Aperture range (F-F)	2.56 - 22
Zoom capability	Y
Throw ratio	1.96 - 2.15
Offset	120 procent
Video
Analog signal format system	NTSC, PAL, SECAM
Full HD	N
3D	Y
Supported graphics resolutions	800 x 600 (SVGA), 1920 x 1200 (WUXGA)
Ports & interfaces
VGA (D-Sub) ports quantity	2
HDMI ports quantity	2
Composite video in	1
DVI port	N
USB 2.0 ports quantity	1
Serial interface type	RS-232
Network
Smart TV	N
Ethernet LAN	N
Wi-Fi	Y
Miracast	Y
Storage
Card reader integrated	N
Features
Interactive	N
Noise level	31 dB
Noise level (economic mode)	26 dB
Projection modes	Ceiling, Front, Rear
Country of origin	China
Compatible operating systems	Windows, MacOS, ChromeOS
Multimedia
Built-in speaker(s)	Y
RMS rated power	3 W
Number of built-in speakers	1
Design
Product type	Standard throw projector
Market positioning	Presentation
Product colour	White
Placement	Ceiling
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