Background of the project
CITIC City Plaza is a strong investment by CITIC Shenzhen (Group) Co., Ltd. (now the first large-scale shopping mall of Ping An Group). It was listed by the Shenzhen government as a key government project from 2000 to 2002. Its convenient traffic conditions. The unique geographical location, unique architectural style, diversified functional design and rich commercial culture show that it is the elegant style of Shenzhen's foreign political, economic and cultural exchange window. It is currently the largest shopping and dining in Shenzhen. SHOPPING MALL, entertainment, leisure and sightseeing.
After undergoing an upgrade in 2013, CITIC City Plaza was renamed TERMINAL ONE, referred to as T1•New City Plaza.
CITIC City Plaza covers an area of 51,000 square meters, consisting of CITIC Building with a construction area of 39,900 square meters, a commercial shopping mall of 71,800 square meters, an international leisure (bar) street with an area of 2,000 square meters, and 30,000 square meters. The Star Plaza is composed of 788 parking spaces on the ground and underground. CITIC City Plaza is located on the south side of Shennan Road Municipal Government, adjacent to Shenzhen International Shopping Mall, Shirble Department Store, Maoye Department Store, etc., and is backed by the famous commercial street of Baden Street and Nanyuan Road in Shenzhen. Pakistan and the taxis shuttled here, the traffic is developed, the popularity is booming, the business atmosphere is rich, and it has become the emerging commercial market after Dongmen and Huaqiang North. It has been rated as one of the eight business districts by the mainstream media in Shenzhen.
CITIC City Plaza Company cooperates with the Municipal Subway Company to connect with the Metro Science Museum Station and the Upstairs Underground Passage through the underground commercial street. The CITIC Metro Shopping Mall project has been fully completed, and the general public and tourists will be more convenient to visit and shop in the mall. As the largest commercial mall in Shenzhen with the most commercial and commercial atmosphere, CITIC Metro Shopping Mall will add a new fashion wing and shopping charm to CITIC City Plaza.
1. Automatically play background music, reduce noise in the mall, create a good shopping environment, and be able to broadcast in a unified manner.
2. Requires the ability to play a self-organized radio program such as a welcome message when opening the door, a warm reminder before the end of business, notices, and promotional advertisements.
3. Employees can have cheerful background music ringtones when they go to work.
4. Each floor can be broadcast separately during large events and festivals.
5. Temporary broadcasts such as: notifications, finding people, etc. can be switched to manual control at any time.
6. Emergency broadcast: The system needs to access the fire signal. When there is a fire, the broadcast will automatically cut into the emergency broadcast to ensure the safety of personnel in the supermarket.
1. In principle, the broadcasting division is divided into different broadcasting areas by different floors. The system broadcast control center equipment is set in the monitoring room to manage the entire building indoor broadcasting system. The main control center can manage the system in the local area separately, and the management authority is given by the main system, and the management personnel of the user operate autonomously. In the future, if you add partitions and sub-controls, you can set sub-control management and other permissions in the main control center computer software.
2. The system adopts TCP/IP network broadcasting system. The IP network broadcasting system is a set of audio sound reinforcement system based on IP data network transmission. It can be used in the LAN of the same network segment, in the LAN across the gateway or on the Internet. Stable and reliable webcasting depends directly on the combination of network server and network adapter hardware and software. The IP network broadcasting system is composed of an IP network broadcast control center, a terminal controller, a combined constant voltage power amplifier, and an audio workstation. The system uses high-speed dual CPU processing (32-bit MCU + 16-bit DSP), digital power amplifier, short delay (0.1s) sound quality (20-16KHZ), support for data transmission in various audio formats (MP3, MP2, AAC, WAV) ), perfect network adaptability, and support real-time encoding of external audio, with: automatic IP address acquisition (DHCP), direct cross-gateway and core routing switch functions, support for Internet broadcast, network traffic adaptive function, and fire protection at the same time Linkage function.
3. The system is based on an IP data network. Each network broadcast adapter can have a separate IP address and can have a completely personalized program.
4. The system extends the front-end audio source to the entire network, and the program timing playback can be operated remotely through the network. To achieve networked management, you can also set different permissions for different users.
5. The system is connected to the fire protection system, and it also serves as a fire emergency broadcast when the alarm occurs.
Main control room:
The main control of the IP digital public address system is installed in the monitoring room, which is equipped with servers, audio source equipment, IP paging microphones, monitor speakers and other peripheral equipment; the main control room is responsible for the operation and configuration of the entire system, and centralized control of the entire shopping mall broadcast. It can realize the broadcast and paging calls.
Each partition setting:
According to the actual situation of the mall, each broadcast point is a different location and speaker configuration, and each area is equipped with a terminal controller + power amplifier.
Broadcast control center
Achieve the effect:
1. Timed music ringing
The system can automatically turn on and off the power of the device according to the settings, and the set of working hours is programmed 24 hours a day (accurate to the second). User-friendly music ringtones and radio programs automatically play, playing different light music every day, creating a comfortable shopping environment.
2. Remote control and paging function
Through the service station IP paging microphone or remote call station, the management personnel can release the management information of the shopping mall at their own service desk or office without going to the computer room, and can broadcast a speech to the shopping mall or a certain partition.
3. Offline operation
The entire broadcast system has both networked and offline modes of operation, and can still perform scheduled tasks in the event of a network failure.
4. Multiple sets of programs play simultaneously
Each terminal can be set to play different content, that is, one set of programs corresponds to one terminal, and does not interfere with each other. The terminal volume is independently controlled; the partitioned program is played, and can be played manually or automatically.
The IP digital broadcast server can realize automatic power on and off, automatically recognize the date after booting every day, and then call the playlist of the day to automatically play, and realize unattended operation.
6, music track library
The IP digital broadcast server has a built-in large-capacity music track library and rich ringtone music, which fully meets the various needs of the mall. Retransmitted to the specified network broadcast adapter terminal. The broadcast source can be other commercial or self-use radios, recording decks, CD players, MP3 players, microphones, etc., for broadcast notifications and the like.