Optoma Optoma EP728 User manual

www.OptomaUSA.com
EP728 | Multimedia Projector
Bold, Bright and Light
The Optoma EP728 is a lightweight digital projector
that features a brightness of 2700 lumens and a
DLP®chipset with the latest color processing
technologies from Texas Instruments. Weighing
only 4.4 pounds, the portable and attractive EP728
is HD compatible and has a variety of connectivity
options for multiple video sources. The Optoma
EP728 offers a bold, bright solution for demanding
presentation environments.
For Demanding Environments...
A Projector that Delivers
EP728 FEATURES
ONative XGA resolution at 2700 lumens
and 2200:1 contrast ratio
OLightweight at 4.4 pounds with 3000
hours of lamp life
OWide-range of connectivity options
including: DVI-I w/HDCP, VGA-In/Out,
S-Video, RS-232 and USB
OPresentation-friendly remote control with
laser pointer; Password protection
available through remote control
ODLP chipset and latest color processing
technologies from Texas Instruments
DVI
Freeze
Volume
Right Mouse Button
Mouse Controller/
Multi-Directional
Selector
Zoom In/Out
Keystone Correction
Re-Sync
Power/Standby
Laser Pointer
S-Video
A/V Mute
Source
Page Up/Down
Left Mouse Button
Menu
Enter
Video
Brightness
VGA
Audio-In USBDVI
S-Video
VGA-In RS-232
VGA-Out

EP728 | Multimedia Projector
All Specifications are subject to change without notice. ©2008 Optoma Technology, Inc. DLP®and the DLP logo are
registered trademarks of Texas Instraments. All other names mentioned herein are preperty of their respective owners.
Data-EP728-001-032808
Optional Accessories
Lamp:
Mount:
Remote:
VGA to Component Cable (2m):
S-Video Cable (2m):
DVI to DVI Cable (2m):
RS-232 Cable (2m):
S-Video to Composite Adapter:
Composite Video Cable (2m):
Audio-Out Adapter:
DVI to HDMI Adapter:
100” 4:3 Manual Pull-Down Screen:
Carrying Case:
BL-FP200F
BM-1015N
BR-5016L
BC-VGCRXX02
BC-SVSVXX02
BC-DIDIXX02
BC-RDRMYX02
BC-SVSVCVXYYOS
BC-COCOXX02
BC-MJADXY00
BC-DIHMXY00
DS-3100PM
BK-4019
Control Panel
Power/Standby
Menu
AV Mute
Directional Keys
Power LED Lamp LED
Temp LED
Projection Distance/Image Size
Projection Distance
(Feet)
6
8
10
12
14
16
18
Maximum Diagonal
(Inches)
42.6
61.5
76.9
92.3
108
123
138
Minimum Diagonal
(Inches)
41.9
55.8
69.8
83.7
97.7
112
126
www.OptomaUSA.com
Display Technology:
Resolution:
Maximum Resolution:
Brightness (Typical):
Contrast Ratio:
Lamp Type:
Lamp Life (STD/ECO):
Throw Ratio:
Image Size (Diagonal):
Projection Distance:
Noise Level (STD/ECO):
Remote Control:
Monitor Loop Through:
Computer Compatibility:
Video Compatibility:
Aspect Ratio:
Projection Lens:
User Controls:
Audio:
Keystone Correction:
Vertical Refresh Rate:
Horizontal Scan Rate:
Power Supply:
Power Consumption:
Weight:
Dimensions (W x H x D):
Operating Temperature:
Displayable Colors:
Projection Method:
Uniformity:
Security:
I/O Connectors:
Standard Accessories:
Optional Accessories:
Warranty:
UPC:
Single 0.55” DDR DLP®Technology by Texas Instruments
Native XGA (1024 x 768)
UXGA (1600 x 1200) Resized
2700 Lumens
2200:1 (Full On/Full Off)
200W UHP
3000/4000 Hours
1.94-2.16:1 (Distance/Width)
27.5” to 302.9” (0.7 to 7.69 m)
3.9’ to 39.4’ (1.2 to 12 m)
32db/30dB
Fully Featured IR Remote w/ Laser Pointer
D-Sub 15 VGA Output (Functional in Both Normal and Standby Modes)
VGA, SVGA, XGA, SXGA, SXGA+, UXGA Resized, VESA, PC and
Macintosh Compatible
NTSC, PAL, SECAM, EDTV (480p), HDTV (576i/p, 720p, 1080i)
4:3 Native, 1.78:1, 5:4 and 16:9 Compatible
F=2.41~2.55, f=21.79~23.99 mm, 1.1x Manual Zoom and Focus
Complete On Screen Menu Adjustments in 22 Languages
One 1-Watt Speaker
± 40º Vertical
56 to 85 Hz
15 to 100 kHz
AC Input 100-240V, Auto-Switching
260 Watts (Maximum), <10 Watts (Standby)
4.4 lbs (2 kg)
10.2” x 2.9” x 7.4” (259 x 73 x 188 mm)
40-95°F (5-35°C) (80% Humidity), Adjustable Fan Speed for High
Altitude Application
16.7 Million
Front, Rear, Ceiling Mount, Table Top
85%
One Kensington® Lock Port
DVI-I w/HDCP, VGA-In, VGA-Out, S-Video, Audio-In, RS-232, USB
AC Power Cord, VGA to VGA Cable, USB Cable, Remote Control,
Batteries for Remote, Lens Cap, Carrying Case, Quick Start Guide,
Warranty Card and User’s Manual
Ceiling Mount, VGA to Component Cable, DVI to DVI Cable, RS-232
Cable, S-Video Cable, S-Video to Composite Adapter, Composite
Cable, Audio-Out Adapter, Gold Service Warranty and GrayWolfII™
Series Screens
1 Year Limited Parts and Labor, 90 Days on Lamp
796435 11 667 5
Specifications