Education Projector MX842UST
Display
Projection System‎ DLP Single 0.55" XGA
DMD Type DC3 DMD Chip
Native Resolution‎ 1024x768 pixels
Brightness 3,000 ANSI Lumens
Contrast Ratio‎ 13000:1
Display Color‎ 1.07 Billion Colors
Aspect Ratio Native 4:3 (5 aspect ratio selectable)
Light Source Lamp (240W)
Light Source Life‎* 3500/5000/7000 hours (Normal/Eco/SmartEco mode)
Optical
Throw Ratio 0.47
Zoom Ratio Fixed
Lens F=2.53, f=5.38‎mm
Keystone Correction 1D; Vertical ± 15 degrees
Lens Control Manual Zoom and Focus
Projection Offset** 127%
Projection Size (diagonal) 60" ~ 120" 
Audio
Built-in Speaker 20W (10Wx2)
Security
Security Lock Kensington Lock
Security Bar
Connectivity
I/O Port HDMI x 1
PC In (D-sub 15pin) x 2 (share with component video)
Monitor Out (D-sub 15pin) x 1
Composite Video In (RCA) x 1
S-Video In x 1
Audio In (mini jack) x 2
Audio L/R In (RCA) x 1
Audio Out (mini jack) x 1
LAN RJ45 x 1 (LAN control)
RS232 (DB-9pin) x 1
USB (type mini B) x 1 (FW download)
IR Receiver x2 (front, top)
Microphone in (mini jack) x 1
Compatibility
Resolution Support VGA (640 x 480) to WUXGA (1600 x 1200)
Horizontal Frequency 15K - 102kHz
Vertical Scan Rate 23 - 120Hz
HDTV Compatibility 480i, 480p, 576i, 576p, 720p, 1080i, 1080p
Video Compatibility NTSC, PAL, SECAM
Power
Power Consumption (Max/Normal/Eco) Max 360W. Normal 330W. Eco 270W
Standby Power Consumption Network Standby<6W, Standby<0.5W‎
Power Supply AC100V to 240V, 50Hz to 60Hz‎
Dimension and Weight
Product Dimensions (WxHxD) 339 x 120.5 x 322.8mm‎ (w/o mirror)
339 x 236.9 x 322.8mm‎ (w/ mirror)
Product Weight 5.5kg (w/o wall mount plate)‎
Operation Condition
Noise Level (Normal/Eco) 36/30 dBA
Operating Temperature 0o ~ 40o C
Accessories
Accessories (Standard) Remote Control w/ Battery RCE012 x 1
Power Cord (by region) x 1
User Manual CD x 1
Quick Start Guide x 1
Warranty Card (by region) x 1
VGA (D-sub 15pin) Cable x 1
Wall Mount Kit (with installation guide) x 1
Accessories (Optional) Spare Lamp Kit 5J.JCA05.001
3D Glasses DGD5 5J.J9H25.001
Document Camera S30 9H.J9L78.T3E
OSD
On Screen Display Language Arabic/ Bulgarian/ Croatian/ Czech/ Danish/ Dutch/ English/ Finnish/ French/ German/ Greek/ Hindi/ Hungarian/ Italian/ Indonesian/ Japanese/ Korean/ Norwegian/ Polish/ Portuguese/ Romanian/ Russian/ Simplified Chinese/ Spanish/ Swedish/ Turkish/ Thai/ Traditional Chinese (28 languages) ‎
Environmental Notice
Lamp in this product contains mercury. To dispose of the product or used lamps, consult your local environment authorities for regulations or see www.lamprecycle.org.
*Lamp life results will vary depending on environmental conditions and usage. Actual product's features and specifications are subject to change without notice.‎
**Offset is calculated by full screen height.
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