ACTO LX640I Product Sheet

LX640I

Product Overview

LX640I/650I/645I/660I series are interactive multi-function models designed especially to

transform existing teaching and meeting presentation mode, applied to business activities, mobile

conferences and so on. Connect the projector to the computer and the electronic pen (pointer)

becomes the “mouse” for you to operate PC. The color of the pen’s (pointer) image is changeable

on the screen along with convertibility of earaser and other tools. Users can operate the computer

easily with the pen (pointer) to write or draw on the screen. The presenter is able to remark or

make comments on the screen while doing presentation so as to make the points clearly

understood by the auditorium. In that sense, an interactive communication is established through

the projector.

Features:

1、Wireless operation by electronic pen and pointer

ACTO interactive projector supports operation on any kind of screen. Whether on a soft screen or the white wall,

by its operating system, users can experience quick response and fluent operation as of a high resolution

whiteboard. The ergonomic design of the pen’s (pointer) body brings comfort to presenters preventing a sore hand.

More fundamentally, the pointer with viarable length realizes writing and drawing application on soft screen,

making it a must for businessmen and tutors.

2、Adjustable writing area

ACTO interactive projector maintains effective writing area from 40’’ to 150’’ by adjustment of prejection distance.

Users with basic computer knowledges will find it is surprisingly easy to master the command of the interactive

system within only few minutes, which changes the blackboard-chalk-earaser teaching stereotype. The

computer-bond presenter is set free to interact with the audiences sharing his opinions and thoughts in an effective

and creative way.

3、Easy operation and powerful software

All the following operations are available under ACTO interactive software: notes on electronic books, excel,

audio/ vedio files and PPT; inserting diagrams, displaying audio/vedio files, dragging and rotating objects,

changing colors, sizes and transparency with digital tool of hyperlink and screen effects of zoom in, drawing

curtain and spotlight. All is simple to operate. Moreover, procedures of the operations above can be recorded for

users to review.

4、Intelligent interactive model

It is a historic breakthrough in projection industry to incorporate whiteboard in projectors, realizing functions of

writing, presenting, drawing, saving files and earasing to fullfil the class with diversity and liveliness.

5、ACTO “Crystal Color” image processing technology

This unique technology owned by ACTO helps to increase bightness and hue of primary colors and meditints by

improving gray scale and detail effects. With 10 bit Gamma correction, the contrast ratio and purity are greatly

elevated. A more real and colorful image is presented bringing enjoyment of theater visual effects to classroom.

6、Top drawer replacement

The design of Top drawer lamp replacement brings convenience to users regarding to the lamp’s maintenance,

replacement and cleaning when the projector is ceiling mounted.

7、Multiple connectivity

Through RJ45 port, users can enter the LAN and obtain access to the projector, carrying out operations of remote

power on /off and configuration. In addition, users can check the lamp counter and the projector’s operation status

in distance.

8、Auto keystone correction

If the screen is placed too high or too low, an angle will be generated between the projection and the screen,

causing keystone distortion. Detecting the vertical gradient of the image, the projector’s built-in sensor will

automatically correct the distortion to a quadrate image within variation of ±30°.

9、Auto power off with no input signal

For saving energy, the lamp will be off automatically when no input signal is detected for a certain period and will

be on immediately after the signal is input.

10、Auto temperature adjustment

Intelligent fan control system sustains the low rotation of fans and little noise under 27℃. Above certain

temperature, the rotation speed will automatically adjust for energy saving, abating noise harm.

11、Auto lamp counter

Lamp operation time is counted automatically for user to check in regard to lamp replacement.

12、New explosion-proof lamp shield

The explosion-proof shield holds the shatter of the lamp inside the module preventing physical injure.

13、Adjustable cooling time

Unlike traditional fixed cooling time, this newly developed technology embedded realizes the setting of cooling

time arranging from 3 minutes to 1 minute according to the user’s demands.

14、Low noise

Under eco mode, the noise rate is controlled below 29dB, suitable for movie display, conference presentation in

quiet ambience, letting you enjoy the image without any disturbance.

15、Direct disconnection

The power cord can be unplugged right after the power is off realizing grab-and-go funcinality.

16、Customzied start up screen