Acoustic Energy LT25, LT30, LT35 manual Introduction to the Projector, Features youll enjoy

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1. Introduction

￿Introduction to the Projector

This section introduces you to your new projector and describes the features and controls.

Congratulations on Your Purchase of the Projector

This projector is one of the very best projectors available today. The projector enables you to project precise images up to 300 inches across (measured diagonally) from your PC or Macintosh computer (desktop or notebook), VCR, DVD player, document camera, or a laser disc player.

You can use the projector on a tabletop or cart, you can use the projector to project images from behind the screen, and the projector can be permanently mounted on a ceiling*1. The remote control can be used wirelessly.

*1 Do not attempt to mount the projector on a ceiling yourself.

The projector must be installed by qualified technicians in order to ensure proper operation and reduce the risk of bodily injury.

In addition, the ceiling must be strong enough to support the projector and the installation must be in accor- dance with any local building codes. Please consult your dealer for more information.

Features you'll enjoy:

Auto Focus function

When you turn on the power, change the zoom or reposition the projector, the Auto Focus function will work instantly.

The focus sensor on the projector detects the distance to the screen and automatically adjusts the focus of an image as well as reducing the required set-up time.

Auto vertical keystone correction up to +/– 16 degrees

Built-in Wall Color Correction presets provide for adaptive color correction when projecting onto non-white screen material

Direct Power Off

The projector has a feature called "Direct Power Off". This feature allows the projector to be turned off (even when projecting an image) using a power strip equipped with a switch and a breaker.

Also, the power cable can be removed immediately after turning off the projector.

HDTV (1080i, 720p) and SDTV (576p, 480p) compatibility

Integrated de-interlace video processing technology

Display popular wide screen and full screen aspect ratios – 16:9 and 4:3

Built-in speaker for an integrated audio solution

High resolution display - up to SXGA+ compatible, XGA native resolution.

Multiple video mode selections (depending on your source)

Safety protect by Security function

Security feature prevents unauthorized individuals from displaying images.

You can control the projector with a PC or control system using the PC Control port.

Easy set up and operation

The contemporary cabinet design is light, compact and complements any office, boardroom or Auditorium.

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Contents LT35/LT30/LT25 Page Important Information Safety CautionsPrecautions DOC Compliance Notice for Canada onlyImportant Information RF Interference for USA only Important SafeguardsInstallation Place the projector in a horizontal positionImportant Information Fire and Shock Precautions IiiImportant Information Remote Control Precautions Lamp ReplacementTable of Contents Table of Contents Introduction Whats in the Box?Introduction Features youll enjoyIntroduction to the Projector Congratulations on Your Purchase of the ProjectorIntroduction Front/Top Part Names of the ProjectorRear Introduction Bottom Terminal Panel Features Introduction Top FeaturesVolume Keystone But Tons Enter Button Exit Button Part Names of the Remote Control PowerIntroduction Battery Installation Operating Range for Wireless Remote ControlSetting Up the Screen and the Projector Installation and ConnectionsSelecting a Location Installation and Connections Throw Distance and Screen Size Distance ChartInstallation and Connections Reflecting the ImageMaking Connections Connecting Your PC or Macintosh ComputerEnabling the computer’s external display Installation and Connections To connect Scart output RGB Audio Video Audio Lamp Status Power Projecting an Image Basic Operation Turning on the ProjectorProjecting an Image Basic Operation To select a menu language, follow these stepsDetecting the Signal Automatically Selecting a SourceAbout Auto Focus Adjusting the Picture Size and PositionAbout Auto Keystone Correction Projecting an Image Basic Operation Adjust the Tilt Foot Lift the front edge of the projectorAuto Focus Projecting an Image Basic Operation ZoomEffective auto focus range for screen Projecting an Image Basic Operation Auto Keystone Correction Adjusting with buttons on the cabinet Adjusting Focus ManuallyAdjusting with the remote control Correcting Keystone Distortion Manually Adjusting the Image Using Auto Adjust Adjusting Volume Up or DownOptimizing RGB Picture Automatically After Use Turning off the ProjectorPreparation Make sure that the projector is turned off Turning off the Image and Sound Convenient FeaturesChanging Lamp Mode Freezing a PictureConvenient Features Select Off and press the Enter button When operating a computer via the remote mouse receiver Using the Optional Remote Mouse ReceiverConnecting the remote mouse receiver to your computer When connecting using the USB terminalUsing On-Screen Menu Using the MenusFor Selecting items Return key symbol, Radio button Using On-Screen MenuFor Adjusting items Slide bar For Selecting items Solid triangleIndicates the Control Panel Lock is enabled Menu ElementsList of Menu Items PictureReset Detail Settings PresetMenu Descriptions & Functions Picture Menu Descriptions & Functions Image Options ResetSelecting Aspect Ratio Aspect Ratio Setting Telecine Mode Telecine Turning on Noise Reduction Noise ReductionMenu Descriptions & Functions Setup Setup GeneralSelecting Communication Speed Communication Speed Using On-Screen Menu Setup InstallationSelecting Projector Orientation Orientation Disabling the Cabinet Buttons Control Panel LockSelecting Menu Display Time Menu Display Time Enabling Security SecuritySelecting Menu Color Menu Color Select Selecting a Color for Background BackgroundUsing On-Screen Menu Setup Options Source Menu Descriptions & Functions InformationUsage Time VersionReturning to Factory Default Reset Menu Descriptions & Functions ResetClearing Lamp Hour Meter Clear Lamp Hours Cleaning the Cabinet MaintenanceCleaning the Lens and Focus Sensor Cleaning the lensReplacing the Lamp MaintenanceTo replace the lamp Interlock Maintenance Indicator Messages TroubleshootingAppendix Problem Check These Items AppendixAppendix Optical SpecificationsElectrical Appendix Mechanical For EuropeCabinet Dimensions Mini D-Sub 15 Pin Connector Pin Assignments of D-Sub Computer Input ConnectorPin No RGB Signal Analog YCbCr Signal Compatible Input Signal List SXGA+PC Control Codes PC Control Connector DIN-8PPC Control Codes and Cable Connection Cable ConnectionVideo and Audio Troubleshooting Check ListPower OtherComputer Installation environmentSignal cable Video equipmentTravelCare a service for international travelers TravelCare GuideAsia and Middle East Application Sheet for TravelCare Service Program Condition of your TravelCare Service Program

LT35, LT25, LT30 specifications

Acoustic Energy, a prominent name in the audio industry, has made a significant mark with its LT series of loudspeakers: the LT30, LT25, and LT35. These speakers are designed to deliver exceptional sound quality while catering to the needs of audiophiles and casual listeners alike.

The Acoustic Energy LT30 is a versatile floor-standing loudspeaker that offers remarkable performance across various audio genres. Featuring a 3-way driver configuration, the LT30 is equipped with a 1-inch silk dome tweeter for clear high frequencies, a 4-inch midrange driver for detailed vocal reproduction, and dual 6.5-inch woven composite woofers that provide deep, powerful bass response. One of the standout features of the LT30 is its unique cabinet design, which minimizes resonance and maximizes sound clarity, ensuring an immersive listening experience.

For those looking for a slightly smaller option, the LT25 serves as an excellent choice. This compact yet powerful speaker shares similar design elements to the LT30 but features a 2-way configuration. The LT25 utilizes a 1-inch tweeter and a 5-inch mid-bass driver, making it ideal for smaller rooms or as part of a surround sound setup. Its refined sound stage and balanced audio output make it a perfect fit for both music and movie enthusiasts.

The LT35, on the other hand, is designed for larger spaces and offers advanced audio technologies. This model incorporates Acoustic Energy's proprietary driver technology, which ensures accurate sound reproduction and improved efficiency. The 1-inch tweeter and dual 7-inch woofers work in harmony to deliver an expansive soundstage, making it suitable for high-fidelity audio systems and dedicated listening environments.

All three models feature smart design elements, including an integrated grille for aesthetic purposes and strategically placed ports for enhanced bass response. The LT series also focuses on user-friendly connectivity, with binding posts that accommodate a variety of speaker cables and connectors.

Furthermore, each model is crafted with premium materials to ensure longevity and performance, from durable finishes to high-quality drivers. Acoustic Energy's commitment to acoustic excellence is evident across the LT30, LT25, and LT35, making them a solid choice for anyone seeking superior sound quality and design in their audio setup.

These speakers not only stand out in terms of performance but also resonate with the aesthetic appeal, making them a remarkable investment for audio enthusiasts who appreciate quality sound and stylish design.