BenQ MX720 user manual MW721

Page 15

MW721

Maximum zoom

Minimum zoom

 

Vertical offset

Screen

Center of lens

Projection distance

The screen aspect ratio is 16:10 and the projected picture is 16:10

 

Screen size

 

Distance from screen (mm)

Vertical

Diagonal

W

H

Min length

Average

Max length

offset

Inch

mm

(mm)

(mm)

(max. zoom)

(min. zoom)

(mm)

40

1016

862

538

1046

1203

1359

54

 

 

 

 

 

 

 

 

50

1270

1077

673

1307

1503

1699

67

 

 

 

 

 

 

 

 

60

1524

1292

808

1569

1804

2039

81

 

 

 

 

 

 

 

 

80

2032

1723

1077

2092

2405

2719

108

 

 

 

 

 

 

 

 

100

2540

2154

1346

2614

3007

3399

135

 

 

 

 

 

 

 

 

120

3048

2585

1615

3137

3608

4078

162

 

 

 

 

 

 

 

 

150

3810

3231

2019

3922

4510

5098

202

 

 

 

 

 

 

 

 

200

5080

4308

2692

5229

6013

6797

269

 

 

 

 

 

 

 

 

220

5588

4739

2962

5752

6614

7477

296

 

 

 

 

 

 

 

 

250

6350

5385

3365

6536

7516

8497

337

 

 

 

 

 

 

 

 

300

7620

6462

4039

7843

9020

10196

404

 

 

 

 

 

 

 

 

For example, if you are using an 120-inch screen, the recommended projection distance is 3608 mm and the vertical offset is 162 mm.

If your measured projection distance is 6.0 m (6000 mm), the closest match in the "Distance from screen (mm)" column is 6013 mm. Looking across this row shows that a 200'' (about 5.1 m) screen is required.

All measurements are approximate and may vary from the actual sizes.

BenQ recommends that if you intend to permanently install the projector, you should physically test the projection size and distance using the actual projector in situ before you permanently install it, so as to make allowance for this projector's optical characteristics. This will help you determine the exact mounting position so that it best suits your installation location.

Positioning your projector

15

Image 15
Contents MX720/MW721 Digital Projector Table of contents Safety Instructions Important safety instructionsSafety Instructions 3000 m Feet Ceiling mounting the projector Introduction Projector featuresShipping contents Front/upper side Rear/lower side Projector exterior viewProjector Controls and functionsRemote control Replacing the remote control batteries Remote control effective rangeFront Ceiling Positioning your projectorChoosing a location Front TableMX720 Obtaining a preferred projected image sizeMW721 Connection ConnectionConnecting video source devices Connecting audioPlaying sound through the projector Audio output port About the microphone inputStarting up the projector OperationFine-tuning the image clarity Adjusting the projected imageAdjusting the projection angle Auto-adjusting the imageCorrecting keystone Below is the overview of the OSD menu Using the menusIf you forget the password Using a security cable lockUtilizing the password function Setting a passwordEntering the password recall procedure Changing the passwordDisabling the password function Changing Color Space Switching input signalSelecting the aspect ratio Magnifying and searching for detailsMX720 MW721 About the aspect ratioGo to the Picture Picture Mode menu Using Wall ColorSelecting a picture mode Setting the User 1/User 2 modeFine-tuning the image quality in user modes Adjusting Brilliant ColorSelecting a Color Temperature 3D Color Management Setting a preferred color temperatureSetting the presentation timer Resetting current or all picture modesSelection Description Top-Left Bottom-Left Top-Right Bottom-Right To cancel the timer, perform the following stepsRemote paging operations Freezing the imageOperating in a high altitude environment To activate the High Altitude ModeHiding the image Locking control keysAdjusting the sound Using the test patternTurning off the Power On/Off Ring Tone To select Blackboard or Whiteboard Using the teaching templatesShutting down the projector Direct power offMenu operation Menu systemMain menu Sub-menu Options Basic Main menu Sub-menu Options System Setup Advanced Operation Description of each menu Fine Tuning 3D Color Picture menu Function Description Picture ModeTemperature Color TemperatureSearch TimerInstallation SettingsReceiver System Setup Basic menu Function DescriptionOperation RemoteLamp System Setup Advanced menu Function Description HighAltitude AudioNetwork System Setup Advanced menu Function DescriptionReset All StandbyCurrent SystemStatus Care of the projector MaintenanceLamp information Getting to know the lamp hourExtending lamp life Status Message Timing of replacing the lampReplacing the lamp Connect the power and restart the projector Resetting the lamp timer Thermal events IndicatorsLight Status & Description Power events Lamp eventsTroubleshooting Projector specifications SpecificationsCeiling mount installation DimensionsTiming chart Supported timing for PC inputKHz Supported timing for Hdmi Hdcp input Supported timing for Component-YP bP r input Supported timing for Video and S-Video inputsTiming Disclaimer Warranty and Copyright informationLimited warranty Copyright
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MX720 specifications

The BenQ MX720 and MW721 are two versatile projectors designed to meet the demands of educational and corporate environments, providing high performance and remarkable features that enhance presentations and classroom interactions.

Starting with the BenQ MX720, this projector boasts a maximum brightness of 4000 ANSI lumens, ensuring that images remain clear and vibrant even in well-lit rooms. Its native XGA (1024x768) resolution is complemented by a high contrast ratio of 13,000:1, which produces crisp images and detailed visuals. The MX720 employs DLP technology, known for its reliability and color accuracy, making it an ideal choice for presentations that require excellent image quality.

The MX720 also features a range of connectivity options, including HDMI, VGA, and USB ports, enabling users to easily connect various devices such as laptops, document cameras, and media players. With a 1.1x optical zoom lens, the projector allows flexible installation and easy adjustments to image size, ensuring that users can achieve the perfect projection for any setting.

On the other hand, the BenQ MW721 offers a higher resolution of WXGA (1280x800), making it suitable for displaying widescreen content. This projector also provides an impressive brightness level of 4000 ANSI lumens and a similar high contrast ratio of 13,000:1, ensuring excellent image quality across different lighting conditions. The DLP technology used in the MW721 contributes to sharp visuals and vibrant colors, making it a great option for movies, presentations, and detailed graphics.

Both projectors incorporate features like SmartEco technology, which adjusts lamp power dynamically to extend the lamp life while reducing energy consumption. This smart management prolongs the lifespan of the lamp to up to 10,000 hours, resulting in cost savings over time.

In addition, both models come equipped with 3D support, providing an immersive experience that can be leveraged for educational purposes or engaging presentations. The intuitive user interface of the projectors also simplifies setup and operation, allowing educators and professionals to focus more on their content and less on technology.

In summary, the BenQ MX720 and MW721 are powerful projectors that deliver exceptional image quality, versatility in connectivity, and advanced technologies. They cater to a wide range of environments, making them ideal tools for both education and professional presentations. Their combination of performance, reliability, and user-friendly features ensures that they meet the needs of modern users effectively.