

Developed jointly by MAJORCOM and INTER-M, EVAMATRIX is the first networked public address system that can be used in both centralised and decentralised locations.
EVAMATRIX is a powerful and scalable EN54-16 VA (voice alarm) and PA (public address) system for versatile PA configurations.
– Full control of EVAMATRIX system components and audio routing 640 sources / 1024 zones / 2048 loudspeaker lines in A&B.
– Wide range of Class D digital amplifiers, DPN series, available in single or multi-channel and network.
– Emergency PTT microphone monitored on the central, included.
– Supervised and integrated storage of ALARM & ALERT security message files on 2 drives.
– Support for Dante® and analogue audio input streams on EVAMATRIX, DPN and RM-VA 1000.
– Up to 128 networked RM-VA1000 control panels (security and convenience).
– Redundant IP connections (primary and secondary) for audio and control.
– Control and monitoring of all system functions and faults. All data is centralised, reported and archived.
– Powerful DSP on the EVAMATRIX control unit and DPN amplifiers.
– MP3 player to play your audio content on the SD card in the front of the EVAMATRIX.
– Automated announcements programmable by schedule (daily, weekly, yearly, holidays).
– Powerful multi-lingual and multi-channel TTS engine programmable by calendar.
– BIRD EYE VIEW function to import your recordings in PNG or JPG for a more personalised user experience.
– A wide range of connections and interfaces with the CMSI (UGA inputs and monitored dry contacts on inputs and outputs).
– Ergonomic and user-friendly interface with a 5″ LCD capacitive touch screen on the front panel.
– Multi-platform setup, management and control via web page (thin client) depending on access level.
– Additional network security implemented with AES 256-bit encryption with real-time authentication and Audio over IP encryption against malicious attacks.
– Internal real-time clock for event scheduler; Network Time Protocol (NTP) support with automatic daylight saving time (DST).
– Internal error and event log.
– Integrated web server for configuration, parameterisation and client use depending on access level.
– The EVAMATRIX system integrates the SNMP V2c (Simple Network Management Protocol) protocol, which allows management and monitoring software to report any type of error and status of the sound equipment.
– The EVAMATRIX system integrates seamless security (HTTPS, TLS1.2, SHA256, SSL, AES256 encryption and Elliptic Curve Cryptography).
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Specifications
MODEL | EVAMATRIX | |
Power supply | 220 – 240VAC, 50/60Hz, 24VDC | |
Consumption | Less than 38W | |
Frequency response | 20Hz – 20kHz (relative level @ 1kHz ±3 dB) | |
Signal to Noise Ratio | > 80dB | |
Harmonic distortion rate (THD) | < 0,02% | |
Gain adjustment per channel | -75dB ~ -0dB, about 0.4dB per 1 step | |
DSP audio processing | 48 kHz, 32-bit CAN/CNA converters – DSP (294 MIPS) | |
Virtual MATRIX | 640 x 1024 | |
Audio inputs | MIC / PHANTOM MIC / LINE (1 ~ 8, Euroblock 3pins) Switchable 0 dBV 10 kΩ (LINE) / -60 dBV 600 Ω balanced (MIC) (with 24 VDC Phantom power supply) | |
Audio outputs | AUDIO OUT (1 ~ 8) +10dBV (balanced) Monitor 0dBV (balanced) | |
Ethernet (LAN) | RJ45, TCP/IP protocol 10/100/1000 Base-T | |
Extension (LAN) | Output to EVAMATRIX on RJ45 (Dante®) – Input from EVAMATRIX on RJ45 (Dante®) CAT5 cable Maximum distance: 100m | |
PTT microphone | Supervised, 5-pin DIN connector | |
UGA inputs | Inputs UGA 1 ~ 5: Triggering on a voltage Min/Max trigger voltage ALARM/ALERT: 21VDC to 60VDC UGA supervision: -3VDC + 3VDC | |
Dry contact inputs | Inputs 1 ~ 8 10 kΩ : in triggering 20 kΩ : in supervision Open or short-circuited: connection fault | REMOTE MESSAGE: 1 ~ 8 short-circuit triggerable |
Dry contact outputs | Outputs 1 ~ 16 : relay outputs | |
Synthesis output | Dry contact outputs 1 ~ 5 : relay output | |
Protections | Current protection, temperature protection, voltage protection… | |
MTTF availability | Average failure time greater than 100,000 hours | |
MTTR availability | Average repair time less than 20 minutes | |
DC input power supply | 24VDC | |
Touch screen | 5’’LCD | |
Operating temperature | -10°C ~ +40°C – Humidity: 5 ~ 95% | |
Weight | 4,5kg | |
Dimensions (WxHxD) | 482 x 88 x 280 mm (2U 19“) | |
Accessories | 2x Micro SD / 1x SD Card / Euroblock Connectors / AC Power Cord / Micro PTT Cable / Screws / User Manual | |
Protocol and security encryption | TCP/IP, Http, Https, SNMP V2c, IPv4, TLS1.2, SHA256, SSL, AES-256, Elliptic curve cryptography |