Optoma HD73 Specifications

HD73 Home Theater Projector
The Next Level of 720p Excellence
The Optoma HD73 is a native 720p home theater projector that
offers amazing performance and picture quality. Based on Texas
Instruments' DarkChip3™ DLP
the latest color processing technologies that deliver higher
brightness and more vibrant colors to the projected image. At
1100 lumens and a 6000:1 contrast ratio (with ImageAI™), the
Optoma HD73 takes the high-definition home theater projector to
a higher level.
Features
 DarkChip3™ DLP technology
 1100 lumens with a 6000:1 contrast ratio (in ImageAI™ mode)
 HD compatibility 1080p
 BrilliantColor™ technology
 TrueVivid™ color enhancement
 Wide angle zoom lens with throw ratio of 1.58-1.90:1
 Light shield design and ultra-quiet operation
 Dual digital HD connectivity (DVI-I and HDMI)
 5x color wheel to give superior viewing

Specifications

Brightness (Typical)
1100 Lumens
Resolution
1280 x 768
Maximum Resolution
UXGA (1600 x 1200),
1080p (1920 x 1080)
Contrast Ratio
6000:1 in ImageAI™ Mode
4500:1 (Full On/Full Off)
Display Technology
Single 0.65" DarkChip3™ DLP
Technology by Texas Instruments
Noise Level
27 dB (STD)
Lamp Type and Life
220W UHP, 3000 Hours (STD)
Image Optimization
Faroudja DCDi™
Image Size (Diagonal)
28" - 304" (.7 - 7.7 m)
Projection Distance
3.9' - 39' (1.2 - 11.9 m)
Throw Ratio
1.58 to 1.90:1 (Distance/Width)
Displayable Colors
10-bit per Channel Color Processing
© Copyright 2007 Optoma Technology, Inc. DLP
chipset, the HD73 also features
®
Computer Compatibility
UXGA, SXGA+, WXGA, XGA, SVGA, VGA
Compression, VESA Standards, PC and
Macintosh Compatible
Video Compatibility
NTSC (M, 3.58/4.43 MHz), PAL (B, D, G, H,
I, M, N), SECAM (B, D, G, K, K1, L), HDTV
(720p, 1080i/p)
Aspect Ratio
16:10 Widescreen Native with Support for
4:3 and 16:9
Projection Lens
®
F/2.5~2.8, f = 22.25~26.69mm,
1.2x Manual Focus/Digital Zoom
Keystone Correction
Horizontal and Vertical
Vertical Refresh Rate
43 to 85 Hz
I/O Connectors
HDMI, DVI-I w/HDCP, Component Video,
Composite Video (RCA), S-Video, RS-232,
Two IR Receivers, +12V Trigger Relay
Security
One Kensington Lock Port
Projection Method
Front, Rear, Ceiling Mount, Table Top
Uniformity
90%
and the DLP logo are registered trademarks of Texas Instruments. All specifications subject to change at any time.
®
Datasheet – HD73
TM
Operating Temperature
5 - 35°C, 80% Humidity (Max.)
Storage Temperature
-20 - 60°C, 80% Humidity (Max.)
Power Supply
100 - 240 Volts, 50-60 Hz
Power Consumption
285W ±10% Full Power,
<13W Standby Power
Weight
7 lbs (3.2 kg)
Dimensions (W x H x D)
13.56" x 3.72" x 9.67" (344 x 94 x 246mm)
Standard Accessories
Power Cord, Composite Video Cable,
S-Video Cable, Remote Control, Batteries
for Remote, Lens Cap, User's Manual,
Quick Start Guide and Warranty Card
Optional Accessories
Ceiling Mount Kit, DVI to DVI Cable, HDMI
to HDMI Cable, Carrying Case, GrayWolfII™
Series Screens and Gold Service Warranty
Warranty
2 Years Optoma Express Replacement
Service, 1 Year on Lamp
UPC
796435 21 996 3