MAG808 Intelligent Audio Matrix PA System

Solution Description

With the continuous improvement of people’s cultural quality and ideology, the background music system can automatically and regularly broadcast high-fidelity DVD/CD/MP3/AM/FM and other program sources, play various audio sources simultaneously through the multi-channel audio server, and can be adjusted and changed according to the different requirements of users and specific functions to create a comfortable, harmonious and elegant environment.
MAG808 intelligent audio matrix public address system independently designed by DSPPA is a system that customers can play different music at the same time in different occasions and multiple zones, and can also be controlled remotely through the software.

Solution Highlight Functions

System Connection Diagram

Attainable Functions

1. Host function
The host MAG808 is an audio matrix main control unit with 8 inputs and 8 outputs, with a 7" LED touch screen, on which you can select different audio sources for different zones, and can set to play BGM at timing points. Also, the 8-channel dry contact interfaces can be connected to the fire alarm system to achieve fire linkage.
2. Sub-control management
The administrator can log in to the management page of the public address system through the computer in the office, to carry out zone and group management, and set different timing points according to the actual needs, and perform operations such as broadcasting, paging and others.
3. Paging broadcasting
Through the MAG808R, some information broadcast or temporary notices can be released regularly according to the specific situation of different zones.
4. Different music in different zones, and BGM at timing points
Select the same or different music for different zones on the host MAG808 or computer software, play special voice programs regularly for each zone, or manually insert certain program music according to the needs of each zone.
5. Free control system
Can play music and control the volume in all zones or a single zone through the Android app.
6. Independent zone BGM control
The control panel MAG808C and MAG808S can select individual audio source and control the volume in the installation area.
Also, you can input multiple audio sources separately in this area; such as USB IN, MIC IN, and AUX IN.
7. Fire emergency broadcast, alarm in adjacent layer
The host MAG808 has 8-channel short-circuit trigger interfaces, which can be linked with the fire system to realize local alarm and early warning in adjacent layer. If there is an emergency like a fire in the building area, when the host MAG808 receives the fire signal from the fire alarm terminal of the building or area, it will trigger the built-in emergency voice of the MAG808 to remind the personnel to evacuate the scene, and the paging microphone MAG808 can be used to broadcast and guide the people to evacuate, so as to minimize the loss caused by the accident.

Application

Main Devices

MAG808
8 IN 8 OUT Digital Audio Matrix Host



Host Highlight Function

Feature:
● 7" touch capacitive color screen, embedded operating system..
● Built-in high performance DSP, 10M/100M/1000M Ethernet interface.
● Integrate digital audio matrix, playback, intelligent timing control, zone control and other functions.
● 8-channel zones with balanced output, independent graphic equalizer for each channel, and independent volume control.
● Each channel can be linked independently with a control panel for remote control of volume  and sound source, with voice, line and MP3 playing on the panel.
● 8-channel normal sound source balanced input, independent graphic equalizer for each channel, and independent volume control.
● 2-channel local microphone inputs (with phantom power options), independent graphic equalizer for each channel, and independent volume control.
● 1-channel MP3 player (built-in programs or external USB flash disk) with independent graphic equalizer and independent volume control.
● 1-channel FM with independent graphic equalizer and independent volume control; 1-channel chime with independent volume control; 1-channel voice alarm (one-click alarm), and alarm contents can be replaced as needed; 1-channel fire emergency analog signal input.
● 4-channel remote paging microphones, parallel paging with priority control and independent graphic equalizer, and independent volume control.
● 8-channel fire emergency trigger inputs for independent zone (short circuit signal), 1-channel fire emergency trigger input for all zones (short circuit signal), and 1-channel fire linkage output (short circuit signal).
● Support PC/Android phone LAN remote control; built-in zone monitoring.
● Built-in 8G memory, supporting a maximum of 32G.
● Support AC220 (or 110V) & DC24V power supply.

Control Software
The host can realize remote control in the same local area network through the computer and mobile phone. The screenshots of the software’s operation interface are as follows: