Proiector BenQ MX611 alb

DLP XGA Projector 4000Lum, 20000:1 BenQ "MX611", White Projection System DLP DC3 DMD Chip Native Resolution 1024x768 pixels Brightness 4,000 ANSI Lumens Contrast Ratio 20000:1 Display Color 1.07 Billion Colors Aspect Ratio Native 4:3 (5 aspect ratio selectable) Lens Control Manual Zoom and Focus Throw Ratio 1.96~2.15 Projection Size 30”~300” Image Size Diagonal 300" Zoom Ratio 1.1x Keystone Adjustment Vertical: ± 30 degrees Projection Offset 110%±2.5% Interface Computer In (D-sub 15pin, Female) x1 Monitor out (D-sub 15pin,Female) x1 Composite Video(RCA) x1 S-Video HDMI-1 HDMI-2/MHL x1 Audio in(mini jack) x1 Audio out(mini jack) x1 USB TypeA(1.5A power) x1 USB Type min B(For Page up/down and FW upgrade) x1 RS232 In (D-sub 9pin, male) x1 IR Receiver(Front+Top) x2 Built in Speaker 2W Resolution Support VGA(640 x 480) to WUXGA_RB(1920X1200) *RB=Reduced blanking Horizontal Frequency 15-102KHz Vertical Scan Rate 23-120 Hz HDTV Compatibility 480i, 480p, 576i, 567p, 720p, 1080i, 1080p Video Compatibility NTSC, PAL, SECAM Light Source Lamp Light Source Life 4000/10000/8000/15000 hours (Normal/Eco/SmartEco/Lamp save mode) Power Consumption Max 355W. Normal 320W. Eco 240W. Security Security Bar,Kensington lock Noise Level 34/29dBA Dimensions(W x H x D) 296x120x221 mm Weight 2.3 kg Accessories (Standard): Remote control (5J.JGV06.001); AAA Batteryx2; Power Cord (by region); VGA cable; Warranty Card (by region); QSG (4J.J3E01.001); User Manual CD (5B.J3E01.001) Accessories (Optional): Spare Lamp Kit (5J.JGR05.001); 3D Glasses (5J.J9H25.002); Wireless Dongle - QCast Mirror (5A.JH328.10X); Wireless Dongle - QCast (5J.JCK28.X01);