Central Control System

Introduction With a scientific optimization arrangement, the operation interface of the TOP2000 enables the comprehensive control over projector, electrical screen, DVD, video terminal, exhibition platform and computer, which enhances the work efficient and can be widely used in teaching, meeting, business demonstration, entertainment and household purposes. Features * Sound compatibility for infrared codes that is easy to study and convenient to control;(infrared reading scope is up to 18K 100K) * With an in-built signal amplification technology of 400MHz video bandwidth, the system ensures a high-fidelity video effect even some distance away from the projector * In-built digital sound-adjusting function allows easy control of volume; * Supportive of up, down, left and right move and selection and caption of DVD menu. * Easy and convenient operation (the pressing of only one key may play the signals of corresponding equipment); * Delay Cut-off can effectively protect Projector; * The projector may automatically switch the input signals by way of software control; * Supportive of online updating, control-code inputting and outputting, and quick batch installation; * Clear and clean control panel with large-scale keys prevent accidental touch; * Seamless integration of touch panel, comfortable key press, long life span * New teaching way with Digital Visualizer serial port Functions * one-stop Centralized control The utilization of TOP2000 may free you from using the remote controllers almost equipped for every device in an audio-visual classroom, because these equipment can be controlled through Central Control Analog through infrared study. * Support various AV signals input, one-key output With TOP2000, it can freely and easily switch the signals generated by VCD player, video camera, vidicon, plate, multi-purpose exhibition platform, multi-media computer, notebook and etc. 4 channels for VIDEO , 3 channels for VGA input,6 channels for Audio input. * Outputting of various AV signals from projector by easy switching If the VGA and VIDEO signal sources auto-switching function are unavailable, the application of TOP2000 may realize the auto-switching by setting simple parameter in Projector Guide of the AV controller software * Devices circumstances Control A user may freely control the position of electrical screen, and time the elevation or subsidence of the electrical screen, to protect the screens electrical engine. * Projector protection The Delay Cut-off of the system may ensure that the projector cuts off only after entered into Stand-by status (including power supply of the system) * One-key Solution: System-on and System-off may define a series of operating procedures, which allows the pressing of only System-on or System-off to automatically activate an operation flow; * In-built digital sound-adjusting function allows easy control of volume Technical Specification Input Power Supply AC 220V 50/60Hz Computer control parameters Serial Ports RS232 Baud Rate 19200 Verify No Data bit 8 Stop bit 1 Effective communication range 10M Control Panel Parameters: Serial ports PS/2 Baud Rate 19200 Verification No Data bit 8 Stop bit 1 Effective communication range 5M Power supportable by central controller: Electrical screen 500 Projector & plugboard 1000 AV input and output terminals: 1.Video input: 4 channels for RCA port input 1Vp-p signal level75 ohm 2.Audio input :4 channels for RCA port input 1Vp-p signal level600 ohm, unbalanced 3.Video output : 2 channels for RCA port output1Vp-p signal level75 ohm Band width: 400MHz 4.Audio output:2 channels for RCA port output,1Vp-p signal level600 ohm, unbalanced VGA input and output terminals Video input2 channels for VGA DB15 port input1Vp-p signal level75ohm Video output2channels for VGA DB15 port output 1Vp-psignal level75 ohm Band width400MHz Frequency range of infrared reading 18.87KHz100KHz Product Specification Standard 19-inchpanel size Panel Size Upside21.2Cm×15.6Cm Downside19.6Cm×14.0Cm Mainframe size: Mainframe: 43.6Cm×23.3Cm×6.4Cm Front panel of mainframe 48.3Cm×6.7Cm