Optoma Technology EP725 specifications Appendices, Specifications

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English

 

 

 

 

Appendices

 

 

 

 

 

 

 

 

 

 

 

 

Specifications

Light Valve

-

Single Chip DLPTM Technology

Lamp

-

120W User Replaceable P-VIP Lamp

Number of Pixels

-

1024 pixels(H) X 768 lines(V)

Displayable Color

-

16.7M colors

Projection Lens

-

F/2.8~3.1 f=25.8~30.0mm with 1.16x Manual zoom

 

 

lens

Projection Screen Size

-

27.6”~267.2” (70.0cm~678.7cm) Diagonal

Projection Distance

-

3.94~32.81 ft (1.2m~10.00m)

Video Compatibility

- NTSC/NTSC 4.43/PAL/PAL-M/PAL-N/SECAM

 

 

and HDTV compatible

 

-

Composite video & S-Video capability

H. Frequency

-

15kHz~100kHz horizontal scan

V. Frequency

-

43Hz~120Hz vertical refresh

Power Supply

-

Universal AC input 100~240V ;

 

 

Input Frequency 50-60Hz

I/O Connectors

-

Power: AC power input socket

 

-

Computer Input:

 

 

One 15-pin D-sub for analog/component and

 

 

HDTV signal

 

-

Video Input:

 

 

One Composite video RCA input

 

 

One S-Video input

Weight

-

2.1 lbs (0.95 kgs)

Dimensions (W x H x D)

-

7.8 x 5.9 x 2.2 inches (198 x 148 x 57 mm)

Environmental

-

Operating Temperature: 41oF~95oF (5oC~ 35oC)

 

 

Humidity: 80% maximum

 

-

Storage Temperature: -4oF~140oF (-20oC~60oC)

 

 

Humidity: 80% maximum

Safety Regulation

-

FCC Class B,CE Class B,VCCI-II,UL,cUL,TÜV-GS,

 

 

CCC, PSE, IRAM, C-Tick, MIC, ICES

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Image 29
Contents Table of Contents Usage Notice PrecautionsDon’t Introduction Product FeaturesPackage Overview Main Unit Product OverviewConnection Ports Panel ControlRemote Control Connecting the Projector InstallationPowering On the Projector Powering On/Off the ProjectorPower Lens capPowering Off the Projector Adjusting the Projector Height Adjusting the Projected ImageAdjusting Projection Image Size Adjusting the Projector Zoom / FocusUser Controls Panel Control & Remote ControlPiP Use the Remote Control PowerHide Zoom In /Zoom OutOn-Screen Display Menus How to operateLanguage LanguageBrightness All ImagesKeystone Correction ZoomAll Image Reset This MenuAuto Image Computer ImageFrequency TrackingColor Saturation Video ImageManagement Reset Lamp HoursMenu Location Projection DirectionMachine Reset PIP Location PIP Switch SourceProblem No image appears on screen TroubleshootingProblem Partial, scrolling or incorrectly displayed image AppendicesProblem Image has vertical flickering bar Problem Image is unstable or flickeringProblem The screen is outstretched when displaying 169 DVD Problem Image is out of focusProblem Image is reversed Problem Lamp burns out or makes a popping soundChanging the lamp Appendices SpecificationsAnalog Compatibility Modes

EP725 specifications

The Optoma Technology EP725 is a powerful, versatile projector that caters to a wide range of professional and educational needs. With its exceptional image quality and robust feature set, it is designed to deliver impressive presentations and engaging visual experiences in various environments.

One of the standout features of the EP725 is its high brightness level. With a brightness of up to 4000 ANSI lumens, it ensures clear and vibrant images, even in well-lit rooms. This makes it an ideal choice for conference rooms, classrooms, and auditoriums where ambient light could otherwise compromise visibility. Coupled with a high contrast ratio of 3000:1, the EP725 produces deep blacks and bright whites, enhancing the overall image quality and rendering text and graphics sharply.

Resolution is another critical aspect of the EP725's performance, offering native XGA resolution (1024 x 768 pixels). This level of clarity is particularly advantageous for presenting detailed graphics, intricate charts, and crisp text. The projector supports various resolutions, including SVGA and WXGA, ensuring compatibility with a range of devices and content types.

The EP725 utilizes DLP (Digital Light Processing) technology, known for its reliability and excellent color reproduction. This technology creates stunning visuals, allowing for a broader color spectrum and smoother image transitions. The DLP chip ensures that the projector remains light and compact while offering durable performance, reducing the risk of dust-related issues that can affect image quality.

Connectivity is another strong point for the Optoma EP725. It features multiple input options, including VGA, HDMI, and USB, providing flexibility to connect various devices such as laptops, document cameras, and media players. The projector also supports audio output, allowing users to connect external speakers for enhanced sound quality during presentations or video playback.

The EP725 is designed with user-friendliness in mind. It includes features such as quick start and shutdown, which help save time during setup and teardown. Additionally, its extensive zoom and keystone correction capabilities enable easy adjustments to the image size and shape, ensuring a perfect display regardless of the installation environment.

Overall, the Optoma Technology EP725 projector combines high brightness, advanced image processing technologies, and a range of connectivity options. Its robust features make it a reliable choice for professionals and educators seeking to captivate their audience with dynamic and high-quality presentations.