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Product description

1280 x 768 pixel resolution

6000:1 contrast ratio

16:10 native resolution with support for 4:3 and 16:9

Fully HDTV compatible supporting 720p and 1080i/p

TrueVivid color enhancement

BrilliantColor technology

Dual digital HD connectivity (DVI-I and HDMI)

HDMI, DVI-HDCP, component, composite and S-Video inputs

PC compatible

13 5/8" W x 3 3/4" H x 9 11/16" D

Includes remote

General Information
Manufacturer	Optoma Technology
Manufacturer Part Number	HD73
Manufacturer Website Address	www.optomausa.com
Product Model	HD73
Product Name	HD73 Home Cinema Projector
Marketing Information	The optoma HD73 is a native 720p home theater projector that offers amazing performance and picture quality. Based on Texas Instrument' DarkChip3 DLP chipset, the HD73 also features the latest color processing technologies that delivers higher brightness and more vibrant colors to the projecting image. At 1300 lumens and 6000:1 contrast ratio, with ImageAI, the optoma HD73 takes the high-definition home theater project to a higher level.
Technical Information
Technology Details	1 x 0.65" DMD
Lamp Type	220W UHP
Lamp Life	3000 Hour(s) Standard
Focal Length	22.25mm to 26.69mm
Focal Ratio	F-Number 2.5 to 2.8
Projection Method	Front Rear Ceiling
Video Signals	NTSC 3.58/4.43/M PAL B/D/G/H/I/M/N SECAM B/D/G/K/K1/L HDTV 720p/1080i/1080p
Controls	Remote Control
Image Information
Brightness	1300 lm
Native Resolution	1280 x 768 - WXGA
Display Modes	1280 x 768 WXGA Native 640 x 480 VGA Supported 800 x 600 SVGA Supported 1024 x 768 XGA Supported 1280 x 1024 SXGA Supported 1600 x 1200 UXGA Supported
Projection Distance	3.9' to 39'
Diagonal Image Size	304"
Zoom	1.2x Digital Zoom
Aspect Ratio	16:10 Native 4:3 Supported 16:9 Supported
Contrast Ratio	6000:1 4500:1 Full On/Off
Throw Ratio	1.58 to 1.9:1 Distance:Width
Uniformity	90%
Sync Range	43 Hz to 120 Hz Vertical
Interfaces/Ports
Interfaces	1 x HDMI - Input 1 x DVI/HDCP - Video Input 1 x S-Video Input 1 x RCA - Composite Video Input 3 x RCA - Component Video Input 1 x Serial
Power Description
Input Voltage	100 V AC to 240 V AC
Physical Characteristics
Dimensions	3.72" Height x 13.56" Width x 9.67" Depth
Weight	7 lb

Package Contents:

HD73 Home Cinema Projector

Composite Video Cable

S-Video Cable

Remote Control

Batteries for Remote Control

Lens Cap

User's Manual

Quick Start Guide

Warranty Card

Power Cord

Optional Accessories:

Ceiling Mount Kit

GratWolf II Series Screens

Carrying Case

Extended Warranty

Optoma is leading projector brand around the world, which is the top DLP projector brand in United States, Canada, Mexico, Great Britain and France markets.