Broadcast Control Room
The networked broadcasting system can be established using existing local area networks, featuring quick construction and cost savings. It supports an unlimited number of zones, which can be freely combined with groups, allowing for easy reorganization without additional wiring when class changes. The system can be programmed to play programs on a schedule, running automatically around the clock with no need for on-site supervision. It achieves multi-network integration, breaking the traditional limitations of public broadcasting, which can only transmit downwards and is confined to centralized control in the machine room, offering powerful interactive features. The networked host is a highly integrated, intelligent device with robust audio matrix capabilities, serving as the backbone of the broadcasting system architecture and comes with a large music library. It can also be configured with DSPPA external audio source equipment, providing a rich source of programming for the broadcasting system. The software is compatible with the DSPPA protocol that adheres to TCP/IP standards, enabling communication with various network decoding terminals over the local area network and controlling them to play background music in specific zones.
Office of Instruction (Division Control Room)
The Dean of Instruction is responsible for managing all school affairs and requires certain broadcasting management permissions. With networked sub-control software, after obtaining the permissions from the main server room, it can be paired with a networked intelligent paging station. The paging station is a high-fidelity calling station based on the TCP/IP transmission protocol, capable of controlling paging and other functions for broadcasting zones, featuring the high stability of traditional paging stations, with stable operation and low failure rates. It features a 7-inch LCD true-color LCD screen with touch screen control, and a user-friendly interface with both text and images. It can obtain permissions from the main control room, enabling the Dean of Instruction to access the corresponding functions, thus implementing the ability to broadcast information to various zones.
Flag Raising Platform (Remote Control System)
The flag-raising platform serves as the venue for school events where the flag is hoisted. The flag-raising slogan must synchronize with the broadcast. The wireless remote controller allows for remote operation of the broadcast system. Pre-programmed broadcast tasks are set to the control buttons on the wireless remote, and during the flag-raising ceremony, the wireless remote is used to execute the corresponding broadcast tasks, ensuring simultaneous speaking and playback. It also enables switching between broadcast tasks and adjusting the volume of the ongoing broadcast task, offering convenience, flexibility, and simple operation.
Monitoring Center
Networked broadcasting is a system with multiple source inputs and multiple zone outputs. To monitor the playback status of each zone, networked monitoring speakers are equipped. These speakers are a networked full-digital analog-to-digital conversion signal processor that integrates high-fidelity speakers, based on the TCP/IP transmission protocol, and achieve an overall integrated design of the processor and speakers, making it a modern network playback terminal. They can monitor the current playback status of each zone, enabling real-time monitoring of broadcast programs in each zone within the control room.
Power Management Center
The power sequencer ensures stable power supply for broadcasting equipment, boasting a total socket capacity of 4.5KVA. It can be controlled automatically by a timer or manually to sequentially turn on or off the power of 16 controlled devices. It provides a stable current output, preventing sudden pulse currents from damaging the broadcasting equipment, thereby achieving the goals of stable power supply, convenient management of equipment, and equipment protection.
