Four-Channel Network Digital Amplifiers Solution for Hospitals MAG6812F/MAG6825F/MAG6835F

Four-Channel Network Digital Amplifiers Solution for Hospitals MAG6812F/MAG6825F/MAG6835F

I. Solution Overview

● Modern hospitals are continuously pursuing intelligent and information-driven management models, which place higher demands on the stability and performance of audio systems. Traditional sound systems often suffer from issues such as a large number of devices, complex connections, cluttered cabling, and difficult maintenance. The four-channel network digital amplifiers based on the TCP/IP protocol effectively address these challenges by providing a high-performance and highly reliable audio solution, making them suitable for a wide range of hospital audio applications.

Project Requirements

● Secure and Reliable Audio Transmission: Ensures real-time audio signal delivery with high integrity and stability.

● Flexible System Scalability: Allows equipment to be added or expanded at any time to meet the evolving needs of hospitals.

● Convenient Fault Detection and Automatic Switching: Enables real-time monitoring of network line status to ensure stable and continuous operation of the audio system.

● Centralized Control and Management: Provides an intuitive management interface, allowing hospital staff to easily operate and maintain the system.

II. Public Address Solution Configuration for Hospitals

Note: This solution is provided for reference only. For specific requirements, please contact us.

III. Solution Configuration Description

System Functions

● Daily Broadcasting: Automatically cycles through hospital service information for various outpatient departments and announces important notices to improve patient flow and efficiency.

● Emergency Broadcasting: Provides voice announcements for emergencies such as fires and medical rescues.

● Zoned Paging: Supports communication between nurses at nurse stations and doctors in different departments, as well as intercom between nurse stations on different floors.

● Scheduled Playback: Plays reminders for daily routines and health education messages.

● Zoned Management: Allows for grouped and zoned deployment of broadcast systems across different hospital buildings and floors based on actual needs, all under unified management.

● Advantages of MAG6812F Series Amplifiers in Hospitals

● Networked Intelligent Control: Supports zoning, grouping, and scheduled playback, facilitating unified system management.

● High Reliability: Equipped with multiple protection mechanisms, suitable for 24/7 continuous operation in hospital environments.

● Strong Emergency Capability: Supports offline playback and backup input, ensuring uninterrupted broadcasting during emergencies.

● Clear Sound Quality: High-fidelity decoding delivers clear audio for both speech and music applications.

IV. What is Network PA System MAG6000?

DSPPA network public address system MAG6000 is a set of two-way audio sound reinforcement system based on pure digital technology transmission. It combines the independent DSPPA protocol, standard TCP/IP protocol, H.264 encoding to transmit audio and video signals in the form of data packets on the LAN and WAN, and has functions such as sound repair and automatic flow adjustment, which completely solves the problems of poor sound quality, limited transmission distance, lack of interaction, and complicated maintenance and management of the traditional broadcasting system.

The system can use the existing local area network architecture to realize multi-network integration of computer network, digital video surveillance, public address and other networks, with the transmission distance more than 10 kilometers, featuring fast construction and convenient expansion. At the same time, it also has powerful functions such as audio and video intercom, media information release, and Al alarm.

V. MAG6000 System Functions

VI. MAG6812F Series Four-Channel Network Digital Amplifiers

Features

● Networked Audio Transmission: Supports TCP/IP protocol for real-time synchronized playback.

● Four-Channel Independent Control: Provides 4×120W, 4×250W, or 4×350W amplifier outputs with zoned management capability.

● Intelligent Protection Mechanisms: Multiple protections including overcurrent, overheat, short circuit, and voltage limit.

● Offline Playback Assurance: Features SD card backup to ensure scheduled programs continue during network interruptions.

● 100V Constant Voltage Output: Suitable for long-distance transmission and supports parallel backup.

● WEB-Based Intelligent Management: Offers Chinese and English interface options for remote configuration and monitoring.

● Built-in Watchdog Function: Effectively ensures stable and reliable device operation.

Front Panel Description

The front panel integrates four sets of status indicators, each set consisting of five LEDs, indicating: Net, Timing, Signal, CLIP, and PROT.

Rear Panel Description

● Supports 100V Constant Voltage Output: Two pins of the 8-position 7.62mm barrier terminal block are used for the 100V constant voltage output.

● Supports 100V Constant Voltage Backup Function: An additional two pins of the 8-position 7.62mm barrier terminal block are reserved for 100V backup input.

When used with the optional 100V Backup Parallel Interface Panel, two external 100V constant voltage inputs can be combined and used as a single backup input.

VII. Application Scenarios

The MAG6812F / MAG6825F / MAG6835F four-channel network digital amplifiers, when integrated with a network public address system, provide users with a high-performance and highly stable audio solution. Through continuous improvement and optimization, the system maximizes audio quality and user experience, meeting the requirements of a wide range of application scenarios.