Multi-function Matrix PA System Application Solution DMA6112 DMA6124

Multi-function Matrix PA System Application Solution

I. Solution Overview

● The Multi-function Matrix PA System is a highly integrated signal processing platform that allows users to select, switch, process and distribute signals between multiple inputs and outputs. The Multi-function Matrix PA System can improve the efficiency and quality of information dissemination and ensure clear and reliable audio services under various circumstances.

Project Requirements

● Matrix Switch: Capable of receiving multiple audio signal sources and switching between them as needed, selecting one or more sources for output to different playback areas.

● Priority Control: When multiple signal sources are present, the system can select the main source based on a preset priority order. For example, an emergency broadcast signal can take priority.

● Remote Control: Supports remote operation, allowing the system to be controlled via network or serial port, making it convenient for users to operate from different locations.

● Signal Processing: Includes functions such as audio signal amplification, attenuation, equalization, muting, and zone control to ensure that the audio effects in each area meet the required standards.

II. Market Requirements

Pain Points of Traditional PA System

● Generally, only capable of unified playback across all areas, making personalized zone playback impossible.

● Some features are outdated, such as the lack of Bluetooth playback, limited MP3 format support, and no TF card support.

● The system structure is relatively simple, often using point-to-multipoint or basic point-to-point transmission methods.

● Control and management are usually decentralized, possibly requiring multiple control points, which lack flexibility and scalability.

Launch of DMA6112 DMA6124 DMA60W DMA60M_Multi-function Matrix PA System

● Utilizes matrix switching and distribution technology, allowing multiple input sources to be assigned to multiple output areas.

● Supports personalized playback for multiple zones, enabling different content to be played in different areas.

● Supports a variety of audio input sources, offering greater flexibility to adjust audio paths as needed.

● Centralized control and management functions for easier operation and maintenance.

● In emergencies, alerts or instructions can be quickly delivered to all or specific areas, improving emergency response efficiency.

III. Product Recommendation

IV. Function Highlight

V. System Configuration for Villa

System Configuration

● Equipped with a Multi-function Matrix PA System host (6*120W) to receive multiple audio signal sources, allowing different rooms to play different programs or music.

● The Multi-function Matrix PA System can manage the entire home’s audio system through a central control panel

● Includes a remote paging microphone for remote operation, enabling swift notifications to all rooms in case of emergencies.

● Each room is equipped with Bluetooth control panels, allowing adjustments of audio sources and volume in different rooms, enhancing the user experience.

No.	Model	Product Name	Quantity
1	DMA6112	6 Zones Matrix Amplifier 120W	1PC
2	DMA60M	Remote Paging Station	2PCS
3	DMA60W	Touch Control Panels	6PC
4	DSP106II	Wall Mount Speaker	8PCS
5	DSP6011	Celling Speaker	8PCS
6	DSP5020W	Wall Mount Speaker	4PCS

VI. System Configuration for Fitness Center

System Configuration

● The fitness center, approximately 50 meters long and 20 meters wide, is divided into six zones: front desk café lounge area, main gym and boxing area, spinning bike area, male and female swimming pool area, and yoga area.

● Equipped with a multi-function matrix PA system host (6*240W), allowing the same or different music to be played in each zone. It also supports scheduled voice program playback for specific zones, as well as manual broadcasts of specific programs or music based on the needs of each training area.

● Through the DMA60M, special announcements or temporary notifications can be made based on the specific conditions of the fitness center, such as friendly reminders or urgent updates.

● The Bluetooth control panel can be configured to adjust the sound source and volume in different areas.

VII. System Host DMA6112, DMA6124--Function Features

Features

● The multi function matrix PA hosts DMA6112, DMA6124 are rated at 6x120W and 6x240W respectively, both designed with a 2U chassis. This highly integrated design helps save space and reduces wiring.

● Chime and Alarm Function: Operated via touchscreen, with chime and alarm program sources replaceable through USB.

● 8x6 Signal Matrix: In addition to signal switching, it also features multimedia playback, a six-channel transformer-less output design, and supports constant voltage/constant resistance power output switching.

● Zone Monitoring Function: Includes zone-specific monitoring with volume that adjusts according to the zone‘s audio levels.

● Six Bluetooth Panel Interfaces: Each interface is fixed to a specific zone address, with a maximum transmission distance of 300-600 meters. The Bluetooth panel can only control the corresponding zone’s audio source and volume.

● Two RJ-45 Remote Paging Microphone Interfaces: Allows selection of individual or all zones for paging, and up to 2 remote paging microphones can be cascaded. The microphones can operate full-zone playback of AUX1 or MP3 audio sources and control the audio volume.

● One independent Bluetooth Antenna.

VIII. System Connection Diagram

(Bluetooth, FM, MP3) audio source, AUX1, AUX2, MIC1/LINE1, MIC2/LINE2, ZONE1-6, remote paging microphones 1-2, built-in chime, SIREN program source, and EMC alarm signal input form an 8×6 signal matrix.

IX. DMA60M Remote Paging Microphone Introduction

Features

● With independent zone switches for quick control of the 6 zones of the amplifier.

● With signal level indication function for more intuitive paging volume;

● With key lock function;

● One chime tone;

● With dual RJ45 interfaces for zone control and override functions. When cascading paging stations with a single port, the mixer amplifier can support up to 2 paging stations on a single port, with a maximum transmission distance of 300m. If only one paging station is connected to the mixer amplifier, the transmission distance can be up to 600m. The paging microphone does not require a separate power adapter and it is powered and receives audio transmission from the DMA series 6-zone amplifier. Note: Each host supports a maximum of 2 remote paging microphones.

● With 1-channel microphone volume adjustment.

● With one-touch all-zone paging function.

● With anti-fingerprint coating for the touch panel.

● Equipped with priority function, with address 6 as the highest priority paging microphone.

X. DMA60W Bluetooth Control Panel Introduction