Optoma Projector EH490 Specifications

							The Optoma EH490 is a full HD 1080p Instal-
lation projector, offering bright, crystal clear 
images, and a variety of advanced features 
to facilitate a quick installation. EH490 DLP® 
technology provides accurate colors and 
great contrast for dark images.
Features include: Four corner correction, 
Horizontal and Vertical Keystone together 
with 1.6x zoom range permit an easy setup 
and usability from any angle. 
Equipped with a variety of inputs, includ-
ing HDMI built in MHL technology, EH490 
allows you to connect to a wide variety of 
HD devices to easily display your content. In 
addition, the environmentally friendly EH490 
has energy saving features including Eco+ 
lamp power management, 
						

							Full HD 1080p Installation DLP projector — EH490
Warranty
3-Year Optoma Express Service, 1-Year on Lamp  In the Box (Standard Accessories)  
EH490 projector, AC power cord, VGA cable, remote control, batteries, multilingual CD-ROM user’s manual, basic user manual and warranty card  Optional Accessories
Universal ceiling mount, Optoma screen, DLP® Link™ 3D glasses, wireless HDMI system  Accessory Part Numbers
Lamp: SP.70B01GC01  Remote: SP.70B01GC01 RF 3D Glasses: ZF2300Glasses    RF 3D Emitter: BC300 DLP® Link™ 3D glasses: ZD302 Wireless HDMI system: WHD200, HDCast PRO - BLACK Universal ceiling mount: OCM815B, OCM815W, OCM818B-RU, OCM818W-RU 
UPC  796435 41 981 3
www.OptomaUSA.com
Copyright © 2015 Optoma Technology, Inc. DLP® and the DLP logo are registered trademarks of Texas Instruments™. All other trademarks are the property of their respective owners. All specifications subject to change at any time. 11022015
1Lamp life is dependent upon many factors, including lamp mode, display mode, usage, environmental conditions and more. Lamp brightness can decrease over time 23D content can be viewed with RF of DLP® Link active shutter 3D glasses when projector is used with a compatible 3D player. RF 3D glasses require the use of an RF 3D emitter and a projector with\
 a 3D VESA Sync port. Please visit www.OptomaUSA.com for more information.3± 5% variance
OPTICAL/TECHNICAL SPECIFICATIONS
Display Technology   Single 0.65” 1080p chip,  DLP® Technology from Texas Instruments™ 
Native Resolution 1080p (1920 x 1080)
Maximum Resolution 1080p (1920 x 1080)
Brightness  4600 ANSI  Lumens
Contrast Ratio 10,000:1 (full on/full off)
Displayable Colors 1.07 Billion
Lamp Life    
3500/3000 Hrs (Bright/Eco Mode)
Lamp Type1 310-Watt 
Projection Method Front, rear, ceiling mount, table top
Keystone Correction ±30° Vertical; ±30° Horizontal
Uniformity  70%
Offset 99% –116%
Lens Shift   Vertical: +17%   (constraints apply see user manual for details)
Geometry Four corner adjustment for each individual point 
Aspect Ratio 16:9 (Native), 4:3, Auto
Throw Ratio2 1.41:1~ 2.24:1
Projection Distance 51.18"– 370" (1.3 – 9.4 m) 
Image Size  26.2"~ 301.1" (0.66 – 7.64 m), Diagonal 16:9
Projection Lens    F=2.5 ~ 3.26, f=20.91~ 32.63 mm; manual focus
Optical Zoom 1.6x Manual zoom
Digital Zoom 0.8 – 2.0
Speaker  Two 16-Watt Speaker
Noise Level 29dB
Remote Control IR remote
Operating Temperature 41~ 113°F (5 ~ 45°C), 85% max humidity
Power Supply AC input 100 – 240V, 50 – 60 Hz, auto-switching
Power Consumption  421W Max (Bright), 329W Max (ECO), < 0.5W (Standby) 
High Altitude  Operating Temperature at sea level 10,000 feet = 73.4°F (23°C) max; must manually switch to high altitude mode at 5,000 feet
 PHYSICAL SPECIFICATIONS
Security Kensington® lock port, security bar, and keypad lock
Weight  10.2 lb (4.6 kg)
Dimensions (W x H x D) 14.5" x 5.2" x 12" (369 x 132 x 295 mm)
COMPATIBILITY SPECIFICATIONS  Computer Compatibility  UXGA, SXGA, XGA, SVGA, VGA, WXGA, 1080p, Mac
Video Input Compatibility   PAL (B, D, G, H, I, M, N, 4.43MHz), NTSC (M, J, 3.58MHz, 4.443MHz), SECAM (B, D, G, K, K1, L, 4.25MHz, 4.4MHz, 480i/p, 576i/p, 720p(50/60Hz), 1080i(50/60Hz) 1080p(24/50/60Hz)
3D Compatibility3  Side-by-Side:1080i(50/60Hz) Frame-pack: 1080p(24Hz), 720p(50/60Hz) Over-Under: 1080p(24Hz), 1080i(50/60Hz), 720p(50/60Hz) 3D glasses are needed and are sold separately.  Refer to user manual for details. 
Vertical Scan Rate 24 – 85 Hz (120 Hz for 3D feature projector)
Horizontal Scan Rate 15.375 – 91.146 KHz 
User Controls   
Complete on-screen menu, adjustments in 26 languages
I/O Connection Ports   3x HDMI 1.4a (2 with MHL, 2 rear and 1 on top), 1x VGA-In, 1x VGA-Out,1x Composite Video (RCA-Y), 2x Audio-In (3.5mm jack), 1x Audio-Out (3.5mm jack), 1x RS-232C (9pin d-sub), 1x mini-USB (service/control), 1x USB-A (5V/1.5A out), RJ45 (LAN), 1x 3D vesa port, AC power (3 pin)
Wireless Compatibility   WHD200 (Source lock on), Chromecast™, FireTV™ Stick, HDCast PRO - BLACK
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1. Power 2. Kensington™ Lock Port 3. USB (Power 1.5A)4. LAN5. mini USB (mouse /service)6. HDMI1-In7. HDMI2-In (MHL)8. VGA1-In (YPbPr)
9. VGA-Out 10. RS -232C11. Composite Video12.Audio1-In (3.5 mm)13.Audio2-In (3.5 mm)14.Audio -Out (3.5 mm)15. 3D Sync16. HDMI3 -In (MHL)17. USB Powered Cable
14 . 5 "5.2"
12 "