Hive System | Service | Control Room | System configuration 

System configuration

Comprehensive control room system configuration

The general control room is equipped with a display system, a console system, an acoustic system, an integrated control system, and other necessary facilities such as a viewing room. When constructing a control room using a screen, the most important thing to consider first is to maintain the proper temperature of the control room and the room, and all the designs inside the room should be properly matched.

Display method

DLP system
Overview of DLP system

The DLP system uses a DMD (Digital Micro Mirror Device) device developed by Texas Instrument, USA to project an image by turning ON / OFF the high-density mirror device reflection.
Since the DLP method does not transmit light from a light source such as a liquid crystal but reflects it, it can realize a high brightness and is clear It is excellent for digital cinema and situational practice because of its excellent ability to reproduce primary colors, and as performance and functions continue to evolve, they are attracting attention as a next generation projector.

  • DMD (Digital Micro Mirror Device) Reflective, no loss of light.
  • The color is soft and there is no fatigue of eyes for long time watching.
  • High contrast ratio for subtle color reproduction
  • It has high resolution and excellent color characteristics.
  • It is made in a cube system and has good scalability and easy maintenance.
  • It is the optimum system without burn in phenomenon in 365 days continuous operation.
Basic principles of DLP method

DLP방식 기본원리 이미지

LCD system
Overview of LCD system

The LCD system uses a 0.9 "or 1.3" Polly Silicon LCD Panel, so that the light source generated from the lamp passes through three panels,
It is easy to adjust the distance by the projection method and it has a high brightness and occupies a high share in the conference and educational parts.

  • It is easy to adjust the distance and color.
  • Light weight, slim type, low power consumption, low voltage driving is possible.
  • Brightness is excellent.
  • The price is cheap.
  • There is a Burn In phenomenon when the still picture (control image of the control room) is displayed for a long time.
Basic principle of LCD method

LCD 방식 기본원리 이미지

Screen projection method

The projection method for the video projector for the general situation room can be divided into the front projection method (front projection) and the rear projection method (rear projection).

The front projection method has a problem in that it is difficult to view under bright light and a shadow is generated in presentation. However, in the case of the rear projection method,
It is not restricted by the bright light of the outside and the rear projection method is popular in various directions

The rear projection method can be classified into modular type and cube type.

Modular method

Modular type is a method to monitor images displayed through a transmissive screen. It consists of various parts such as a transmissive screen, a module engine, a mirror, and a stand support. Unlike the standardized cube type (Cube type), it is possible to build it according to the environment, so it is very flexible.

  • Suitable for operation of the situation room (24 hour continuous operation)
  • Can be built to the desired size by non standardization
  • Excellent color property with high brightness
  • The construction period is longer and more expensive than the cube method because various facilities must be installed.
  • Difficulties to installation and adjustment
Cube Type

Cube type is standardized as a unit of screen, projector, mirror and stand, so it is easy to expand and install, and it can be stacked up, making it easy to construct multi screen

  • Suitable for operation of the situation room (24 hour continuous operation)
  • Excellent color property with high brightness
  • Easy installation and color adjustment.
  • The construction period is short compared to the modular system.

Overview of sound system

The sound system consists of a wireless microphone system and a conference microphone system for quick situation identification, communication and reporting between each personnels.
For this purpose, install the amplifier, mixer and speakers for the best sound output.

Configuration equipment

  • 오디오 믹서

    Audio Mixer

    The capacity and the position of the speaker are selected considering the sound pressure distribution so that the sound is uniformly distributed throughout the control room It is a device that can control mixed input of audio signal comprehensively. Input of each channel can be used Mic / Line selection, and group output channel is available as an option.

  • 이퀄라이저(EQ)

    Equalizer (EQ)

    Equalizer is a device that allows you to adjust the pitch of the sound by frequency.

  • 파워앰프(Power Amp)

    Power Amp

    Power, Chip, Protection, and Level LEDs are attached to the front panel to check the operation of the device. A mode switch with parallel function is attached to the rear of the input side so that the amplifier can be connected in parallel.

  • 스피커(Speaker)


    Precisely designed driver and horn have been adopted to improve the ratio at the output treble, and its structure and materials are strong, so it can be used without any deformation for a long time. You can use the advanced speaker unit to play detailed, rich sounds.

  • 마이크(MIC)

    Microphone (MIC)

    It is a device that converts voice signal into electrical signal and sends it out. Hive system adopts a product with superior standard sound reproducibility due to its special design and manufacturing, which has natural sound quality and anti-howling effect.

Console System Overview

It is essential to install a console when building various control rooms or operation rooms.
The console desk installs the operator's workstation and CCTV monitor and installs various control keyboards so that the operator can monitor and search the system easily.

environment.Features and Performance

  • Structure that enhances operator's convenience and operability
  • Functionally arranged considering efficient use of space and operator's movement
  • Material and color finish in harmony with the building environment and interior


  • It is made up of 2 steps in top / bottom in the form of desk suitable for operation of control equipment, monitoring of large monitor and screen
  • The height of the vertical part is 1.2M or less, and the horizontal control part has a free space of 40cm or more convenient for daily machine operation
  • The upper vertical section is equipped with a monitor frame for mounting the master monitor and the workstation monitor
  • A 19 "card frame for mounting system equipment at the bottom, and a shelf for mounting the workstation body
  • Integrated control system, broadcasting device, video for exhibition, interior construction, software development
  • The camera keyboard and PC keyboard are located on the horizontal section, and the printer installation
  • The rear door is detachable with a locking plate and the front vertical part is AL. Retractable with safety goggles on frame
  • Equipped with a fan module with a grille on the back of the upper vertical section
  • A cable hole is provided in the rear part of the vertical part so that the cable can be easily pulled out from the bottom plate
  • Triple anti-corrosion surface treatment by powder coating

Integrated control system Overview

The integrated control system is a system for integrated control of many equipment of complex components and all systems in the room (electronic equipment, lighting, transmission equipment, sound, etc.)

  • Easy operation by using mous
  • Elegant graphical screen configuration / Detailed control function by Main & Sub Menu method
  • Automatic control function using situation selection function and schedule function
  • TCP/IP, RS-232, RS-422, RS-485, IR control, contact control

Configuration equipment and functions

The integrated control system is connected to the video and sound system installed in the control room, lighting, electric facilities and RS-232C, IR, contact method, etc., so that the operator can conveniently operate the system with the touch screen

  • Control of image system
    DLP Cube status monitoring and feature control
    Power On / Off of LCD Module
    Input / Output control of Wall Controller / IP Wall
    Input / Output control of Matrix Switcher
    Input signal control in operator room
  • Control of sound system
    Volume control
    Audio Mixer control
  • Control for lighting and power in control room
    On / Off control for lighting line in the control room
    Cntrol for Electric equipment in the control room
    (Electric curtain, blind, etc.)
  • Other system control
    DVD Combo Control
    Miracle Screen Control
    Operation of Scenario / preset setup
    Control for other interface-capable equipment