Plan  Plan
GEFFEN Technology showroom central control system
2010-02-01


1. In the past, the administrator entered the exhibition hall to turn on the lights in the dark, hurriedly went to the computer room to open the cabinet door to open the power switch of a variety of equipment, find the remote control to turn on the TV or projector, manually adjust the volume of the power amplifier, and use the mouse and keyboard to frequently switch the projection or screen content. Manual operation is not only a waste of time, but also less efficient.

2. It is extremely cumbersome to turn on and off the equipment one by one, and forcibly turning off the power will cause certain damage to the equipment and software system of the exhibition hall, resulting in the hardware failure of the equipment or the failure of the software to start.

3. After adopting the central control system of GEFFEN Technology Exhibition Hall, the central control system of GEFFEN Technology Exhibition Hall realizes one-key management of venue equipment, which plays a good role in protecting the hardware and software system, improves work efficiency, makes management personnel easy and fast to operate, and manages venue equipment more efficiently.

Through the touch of the iPad operation interface, customers can realize the intelligent control of all electronic equipment, projectors, computer hosts, LED large screens, stage lights, LCD splicers, DLP rear projections, sand table lighting, etc., and intelligently control environmental equipment such as curtains, electric screens, electric doors, etc., saving manual operation and excellent experience.

In terms of hardware control in the central control of the exhibition hall

The control of lights, all-in-one machines, LED screens, projectors, computers, TVs, air conditioners and other equipment switches is a major feature of the central control software of the exhibition hall, and users can control the switches of various equipment in the exhibition hall through the central control software of the exhibition hall to understand the status of the equipment in time.

Digital content broadcast control

GEFFEN technology exhibition hall central control software can also control the playback of pictures, video, audio, PPT and other format files, control welcome banners, subtitles, OSD, computer volume and power on and off When the user clicks on the corresponding content on the exhibition hall central control software, the corresponding file will appear in the exhibition hall central control system. The multimedia central control of the exhibition hall displayed in a variety of data formats can bring more novel and unique content to users.

In terms of the central control function and interface design of the exhibition hall

The multimedia used in different digital multimedia exhibition halls is also different, and the interface display of the central control software in the exhibition hall is also different. In order to better manage the showroom, GEFFEN will personalize the functions and interfaces of the showroom control system, so that users can have a good experience when using the showroom multimedia control and have an in-depth understanding of the showroom's display content.

Resource event linkage control

In addition to the interface design, the central control software of the exhibition hall should flexibly handle different trigger events, so as to be able to control the multimedia in the exhibition hall. During the visit, the user can also harvest the information by using the central control system of the exhibition hall, and the interesting multimedia central control of the exhibition hall can also stimulate the interest of users well, so that users can pay more attention to the display content of the exhibition hall.



In addition to the interface design, the central control software of the exhibition hall should flexibly handle different trigger events, so as to be able to control the multimedia in the exhibition hall. During the visit, the user can also harvest the information by using the central control system of the exhibition hall, and the interesting multimedia central control of the exhibition hall can also stimulate the interest of users well, so that users can pay more attention to the display content of the exhibition hall.

1. The function of equipment control

The equipment control mainly includes host switch control, projector switch control, TV switch control and playback switch control.

The host switch control can be controlled in two ways: 1, network control switch 2, host jumper control power on/off, under normal circumstances, the network control power on/off, in the case of the host crash, the use of springboard control forced power on/off.

2. Lighting control function

Lighting control includes electric light, weak electric light control, weak electric light is mainly sand table, luminous words, etc., because in most cases the light and the demonstration content of the exhibition are linked, so the local host of the exhibition is directly controlled by the weak current controller. The strong electric light includes light box, photoelectric display board, spotlight, downlight, which is directly controlled by the strong electric light control module.

3. Exhibition control function

The main purpose of exhibit control is to make it easier for visitors to view the exhibit content, especially for video content.

iPad control: make control interface, send control commands;

Central control host control: core equipment, accept control terminal instructions, distribute control signals;

Host control: the local host of each exhibit receives the control signal;

Content control: pause, play, replay, etc., with extended functions such as controlling sound, video switching, etc.

Fourth, the mode control function

There are three main modes of the central control system of the digital exhibition hall: team visit mode, general operation mode, and energy-saving mode.

1. Team visit mode

All exhibits are open, the screen is in a forbidden state, mainly used for group explanations, the interpreter can freely control the content of the exhibits, and also support a single group to visit together, the closure of the exhibits cannot be controlled in the group visit mode, one of the teams controls an exhibit, and the other teams need to wait for the visitor to control after the team visits.

2. General operating mode

All exhibits are open, and the video can be played in a loop, which is mainly used for individual visitors, and the manager can turn off the relevant exhibits and lights as needed.

3. Energy-saving mode

All exhibits are in standby mode and can be used as a standby mode, which can ensure low power consumption of the equipment and fast start-up of the exhibits.

5. Background control function

There are two main functions: device status monitoring and digital content replacement

Equipment status monitoring function: It can monitor the opening and closing status of the exhibit and the current status of the projector

Digital content replacement function: The content can be updated centrally through the background server in the central control room.




The use of the central control software of the exhibition hall can bring a lot of novel experience to the exhibition hall, and at the same time, it can also provide a novel experience for the venue as much as possible and deepen the user's impression of the exhibition hall. Geffen focuses on digital multimedia exhibition hall interaction and display creative customization, has rich experience in exhibition hall multimedia interactive projects and exhibition hall central control system services, can quickly provide exhibition hall central control solutions according to customer needs, distributed control wiring is simple, not limited by distance, nationwide content installation and commissioning, welcome new and old customers to consult and cooperate.


GEFFEN is specialized in processinghigh definition video signals for years. wehave developed and produced a series ofpro video devices, including signalconverter, multi-viewer, optical fiberconverter, signal distribution amplifiersignal generator and matrix switcher, etc.
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