Datasheet EP728

Multimedia Projector
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.

Bold, Bright and Light

Native XGA resolution at 2700 lumens and 2200:1 contrast ratio Lightweight at 4.4 pounds with 3000 hours of lamp life Wide-range of connectivity options including: DVI-I w/HDCP, VGA-In/Out, S-Video, RS-232 and USB Presentation-friendly remote control with laser pointer; Password protection available through remote control DLP chipset and latest color processing technologies from Texas Instruments

Features

Specifications
Display Technology 0.55 DDR DLP Technology by Texas Instruments Resolution Native XGA (1024 x 768) Maximum Resolution UXGA (1600 x 1200) Resized Brightness (Typical) 2700 ANSI Lumens Contrast Ratio 2200:1 (Full On/Full Off) Lamp Life and Type 2000/3000 Hours (STD/ECO) 200W UHP Throw Ratio 1.94-2.16:1 (Distance/Width) Image Size (Diagonal) 24.6 to 302.9 (0.6 to 7.69 m) Projection Distance 3.9 to 39.4 (1.2 to 12 m) Audio One 1-Watt Speaker Remote Control Fully Featured IR Remote w/ Laser Pointer Displayable Colors 16.7 Million Aspect Ratio 4:3 Native, 1.78:1, 5:4 and 16:9 Compatible Computer Compatibility VGA, SVGA, XGA, SXGA, SXGA+, UXGA Resized, VESA, PC and Macintosh Compatible Video Compatibility NTSC, PAL, SECAM, EDTV (480p), HDTV (576i/p, 720p, 1080i) Monitor Loop Through D-Sub 15 VGA Output (Functional in Both Normal and Standby Modes) Projection Lens F=2.41~2.55, f=21.79~23.99 mm, 1.1x Manual Zoom and Focus I/O Connectors DVI-I w/HDCP, VGA-In, VGA-Out, S-Video, Audio-In, RS-232, USB Security One Kensington Lock Port User Controls Complete On Screen Menu Adjustments in 11 Languages Projection Method Front, Rear, Ceiling Mount, Table Top Keystone Correction 40 Vertical Horizontal Scan Rate 15 to 100 kHz Vertical Refresh Rate 56 to 85 Hz Uniformity 85% Weight 4.4 lbs (2 kg) Dimensions (W x H x D) 10.2 x 2.9 x 7.4 (259 x 73 x 188 mm) Noise Level 32db/30dB (STD/ECO) Power Supply AC Input 100-240V, Auto-Switching Power Consumption 260 Watts (Maximum), <10 Watts (Standby) Operating Temperature 40-95F (5-35C) (80% Humidity), Adjustable Fan Speed for High Altitude Application Standard Accessories AC Power Cord, VGA to VGA Cable, Remote Control, Batteries for Remote, Lens Cap, Quick Start Guide, Warranty Card, Users Manual and Carrying Case Optional Accessories Ceiling Mount, VGA to Component Cable, RS-232 Cable, S-Video Cable, Audio-Out Adapter, Gold Service Warranty and GrayWolfII Series Screens Warranty 1 Year Limited Parts and Labor, 90 Days on Lamp UPC 667 5
LIVE THE HIGH-DEFINITION LIFESTYLE
Copyright 2008 Optoma Technology, Inc. DLP and the DLP logo are registered trademarks of Texas Instruments. All specifications subject to change at any time.

EP728 | Multimedia Projector
For Demanding Environments. A Projector that Delivers
Power/Standby Laser Pointer Mouse Controller/ Multi-Directional Selector Right Mouse Button Re-Sync
Enter Left Mouse Button Page Up/Down Source
Keystone Correction Brightness DVI S-Video VGA-Out DVI Audio-In USB Menu VGA
Volume Zoom In/Out A/V Mute Video Freeze

VGA-In

S-Video

RS-232

EP7 28

F EATURES

Native XGA resolution at 2700 lumens and 2200:1 contrast ratio Lightweight at 4.4 pounds with 3000 hours of lamp life Wide-range of connectivity options including: DVI-I w/HDCP, VGA-In/Out, S-Video, RS-232 and USB Presentation-friendly remote control with laser pointer; Password protection available through remote control DLP chipset and latest color processing technologies from Texas Instruments

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.

www.OptomaUSA.com

Specifications
Minimum Diagonal (Inches) 41.9 55.8 69.8 83.7 97.126
Projection Distance/Image Size
Projection Distance (Feet) 18 Maximum Diagonal (Inches) 42.6 61.5 76.9 92.123 138
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:
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 40 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) 40-95F (5-35C) (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 Users 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 667 5

Control Panel

Power LED AV Mute Temp LED Lamp LED
Monitor Loop Through: Computer Compatibility: Video Compatibility: Aspect Ratio: Projection Lens: User Controls:

Directional Keys

Audio: Keystone Correction: Vertical Refresh Rate:

Power/Standby Menu

Horizontal Scan Rate: Power Supply: Power Consumption: Weight: Dimensions (W x H x D):

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
Operating Temperature: Displayable Colors: Projection Method: Uniformity: Security: I/O Connectors: Standard Accessories:

Optional Accessories:

Warranty: UPC:
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.