GMC-III Center Control System


	GMC-III Center Control System

　　Garsen Multimedia Integrated Control System is a control system that integrates the controls of audio, video, computer and environment control. In this system we can control complex system easily by manual control panel or by control software.
　　GMC-III center control is the third generation multimedia center control system of Garsen. By the integrated control structure, and the unique infrared code read mode, and fire-new user data accessed function etc., it has been an outstanding product in internal electro-teaching market, and has exploited an internal new area of electro-teaching product.
　　In addition, according to various requirements, user can choose various function and various control panel in the following products:

　Matched Function:

　■　GMC-III：Basic type

　■　GMC-IIID：

By internal line double, the common video signal can be displayed direct on computer monitor. Computer doesn’t need to install video capture card, So we avoid incompatible problem between software and hardware.

　■　GMC-IIIP：Internal power amplifier. Mainly used in middle or small boardroom.

　Select configure Panel:　　

■　Panel-42 Control panel
■　Panel-55 Control panel
■　Black and white wireless touched screen

　Function and Characteristic:

	Fire-new infrared ray emluational arithmetic:
	Inclusion most of the infrared ray equipments in market which are hard to be emulated and study, as craft brother know. (Such as ASK projector)
	Fire-new video monitoring and process system (Internal video universal system line double)
	Display perfect video picture on computer monitor without installation of any video capture card. Solve incompatible problem between hardware and software drastically when using video capture card.
	Fire-new user-defined function:
	User can define the macro process of the infrared control code, or RS-232C control code, or infrared code, or RS-232 code respectively. User even can macro-process infrared code and RS-232C code together.
	Enhanced power management control function:
	System host contains eight controllable relay modules. It can match to the requirement of power management, and to the requirement of the control of lamplight, electric screen and electric curtain without additional expansion.
	Enhanced multimedia signal input function:
	System host contains six channel video signal inputs, and eight channel stereo audio inputs, two channels computer signal inputs and two channels microphone inputs.
	Enhanced various control interface:
	System host contains eight independent infrared outputs and inputs, two RS-232C control ports which can be defined by user, one port for expanding RS-232C control port, one RS_232C control signal input.
	Perfect digital volume control and digital mix control:
	1. Digital main volume (0-80db) can be step-controlled. User also control specified volume by instruction;
	2. Balance control of independent alt and bass ranges from -12db to +12db.
	3. Range of two-microphone mix control is from 0db to 40db.
	High quality video and audio channel:
	Audio process in host system use high performance ASIC. Video channel bandwidth can reach 100MHz, audio channel bandwidth is from 20Hz to 20KHz, and distortion ratio is less than 0.2 percent.
	Enhanced video outputs and video monitoring ports:
	Enhanced video outputs and video monitoring ports
	Fire-new appearance design:
	Host uses aluminium alloy drawplate technology, and have perfect and firm structure.
	Flexible configuration solution:
	User can select different type of control panel to satisfy different level requirements. User can select and configure freely from all function control panel, easy control panel, wire or wireless touch screen, and PC software etc., to realize the complete control of the equipment.