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MRX7-DProcessador de Som
Controlo simples e flexível de níveis complexos em sistemas de som de capacidade elevada.
Caraterísticas
Central Management of Multiple Sound Systems from a Single Processor
Sound system requirements for corporate conference rooms, educational facilities, shopping malls, and a variety of other environments are becoming increasingly large and complex. The MRX7-D offers outstanding control efficiency and flexibility for a broad spectrum of audio installations.
Because the MRX7-D's design architecture is freely configurable, it allows an audio engineer to create a unique solution for the customer which can incorporate many unique processing components and maximize the use of available DSP. Having built in Dante connectivity, it also allows audio systems to take advantage of the many other Dante enable products on the market including Yamaha's wide range of Digital Mixers.
Flexible & Expandable
The MRX7-D takes full advantage of the globally adopted Dante networking technology. Dante is a true digital network that increases the flexibility and expandability of an audio system while helping to reduce the cost. It can handle and distribute high numbers of audio channels over long distances to many devices on the network simultaneously. With so many Dante enable devices available, such as microphones, processors, digital mixers and amplifiers, it is the ideal choice for medium to large scale system designs.
An Intuitive Graphical Interface for Sound System Design
There are two design software applications available for use with the MTX/MRX Series.
ProVisionaire Design
ProVisionaire Design is a comprehensive Windows software application that allows intuitive sound design when using compatible Yamaha products. It is perfect for designing systems that utilize Yamaha products such as the MTX/MRX Series, the XMV Series, Rio/Tio interfaces, and ADECIA solutions. ProVisionaire Design can also be combined with the ProVisionaire Control computer application, allowing integrated control of all aspects of a project, from system design and configuration to everyday operation and management.
MTX-MRX Editor
The MTX-MRX Editor is a software application that can be used to construct sound systems with the MTX/MRX Series or the XMV Series. It allows control of sound systems to suit the environments and applications of multiple different areas, including delivery of music and vocal audio tailored to the specific needs of each area, and timer-triggered automated music playback and announcements.
Yamaha provides a wide range of remote control options
From a customer perspective, the ability to access simple control of their audio system is crucial, no matter how sophisticated that system is. For this reason, Yamaha provides a wide range of remote control options. These include simple DCP wall panels with wireless equivalents that can operate from an iOS or Android phone or tablet. Then, there is more sophisticated MCP1 programmable wall mount controller, PGM1 advanced paging station microphone and the fully customizable ProVisionare Touch and ProVisionaire Control Apps for iOS tablets and Windows devices respectively.
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Overview
MTX/MRX series are designed primarily for multi-zone commercial installation and are equipped with flexible processing functions that are essential to a wide variety of application. This is an introduction to Yamaha’s MTX and MRX DSP processor.
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Overview: I/O
A closer look at the inputs and outputs of the MTX and MRX processors and provide an overview of the processing available in each one.
Lots of function to One unit
Ample I/O and Expansion Capability
The entire operation of adjusting levels of microphones, Blu-ray players and other inputs, processing audio signals with internal EQ and other effects, and distributing those signals to power amplifiers or external controllers, can be handled with single device.
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Overview: I/O
A closer look at the inputs and outputs of the MTX and MRX processors and provide an overview of the processing available in each one.
Slot de Cartões de Memória para Reprodução
Um slot para cartões de memória SD que permite reprodução direta de ficheiros áudio de formato MP3/WAV.
Grandes capacidades de expansão oferecidas pelo slot de cartões de Mini-YGDAI
O MRX7-D apresenta um slot para cartões Mini-YGDAI que pode acomodar uma grande variedade de formatos áudio e permite a expansão até 16 canais de I/Os.
MRX7-D Digital Network System
Using two types of networking in MRX7-D can significantly reduce installation cost and time. The combination of YDIF for shorter system connections and DANTE for larger installations can considerably improve design flexibility.
Dante for MRX7-D
The MRX7-D is equipped with dual Dante ports that allow 64 channels of inputs and outputs @44.1kHZ/48kHz to be run on a redundant network. Both simple and larger, sophisticated Dante network systems can be created using MRX7-D and the Dante enabled XMV-D amplifiers.
Audinate’s Dante Network Audio Protocol has been adopted, not only in Processors and Power Amplifiers, but also in many other types of digital audio equipment such as Yamaha Digital Mixing Consoles. In Ver 3.2 and later, supports the HA control of the I/O rack "Rio series"and "Tio 1608-D".This makes it the perfect backbone for larger networked audio systems particularly as connections are not limited to a 30m maximum as with YDIF, but can carry audio up to 100m over CAT5e cable.
A Dante digital network handles all the audio and control data making system alterations and expansion easy. New devices can be added to the network via a single CAT5e cable and quickly configured using the MTX-MRX Editor. Dante networking provides superior system flexibility as well as plenty of capacity for future expansion.
Support for Dante Domain Manager, AES67 and Dante Device Lock
Supports the "Dante Domain Manager" audio network interconnectivity standard (update to version 3.31). Audinate Corporation's "Dante Domain Manager" is now supported. Audinate Corporation's "Dante Domain Manager" is network administration software that provides user authentication and role-based security settings. Now you can construct a safe and scalable sound system based on Dante infrastructure.
MRX7-D signal processor now support the AES67 audio network interconnection standard. This allows connection via AES67 to audio networks such as Ravenna, Q-LAN, or Livewire, increasing the expandability of the system.
Also supported is Dante Device Lock, which prevents a third party from modifying Dante settings. This can increase system security in environments such as concert halls where an outside operator is expected to operate the system or bring in equipment.
YDIF
MRX7-D features the YDIF digital transmission format; a unique proprietary Yamaha technology that delivers 16ch audio and word clock transmission via standard CAT5 Ethernet cable. YDIF can be used for cascading multiple MRX/MTX Series or for feeding audio signal to XMV Series power amplifiers with very simple cabling up to 30 metres.
Smart, Flexible Paging System for Large Commercial Spaces
The PGM1 paging station and PGX1 paging expander are designed to work specifically with MRX7-D or MTX5-D. They work using PoE and connect to the network via Dante. Each PGM1 can be expanded with up to two PGX1 units and up to 4 units of PGM1 can be connected to a single system.
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PGM1, PGX1
Yamaha's PGM1/PGX1 are paging stations that can be used with the MTX5-D or MRX7-D. It can be networked via a Dante Network and using Power Ethernet or PoE. This video will show you how to set up the paging station to the system.
Operacionalidade Simplificada e Flexível
À medida que aumentam as exigências de controlo e a escala de um sistema áudio, o número de dispositivos necessários assim como a complexidade da sua gestão aumentam proporcionalmente. Como o MRX7-D e o software dedicado de edição MTX-MRX, os dispositivos de entrada e saída podem ser facilmente organizados através de um wizard de software e de componentes de processamento do MRX7-D que podem ser combinados consoante as necessidades de aplicação. Uma simples aplicação de software fornece tudo o que precisa para uma gestão e configuração compreensiva do sistema.
Editor MTX-MRX
O software de edição MTX-MRX facilita a configuração do sistema de som seguindo procedimentos de operacionalidade que simulam os procedimentos de uma instalação básica. Um wizard simples de operar permite-lhe organizar os dispositivos a serem utilizados segundo o layout desejado e pode adicionar componentes de processamento sempre que precisar. Os processadores de matriz da série MTX, os expansores de entrada EXi8 e de saída EXo8, os amplificadores de potência da série XMV e os painéis de controlo digitais DCP podem ser adicionados de acordo com as necessidades e escala da aplicação pretendida. O Editor MTX-MRX fornece ferramentas compreensivas e intuitivas para desenhar o seu sistema de som desde as entradas às saídas.
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3) Configuração de Controladores Externos
Os parâmetros disponíveis para o utilizador final podem ser definidos através do Editor MTX-MRX. Um leque variados de controladores externos pode ser acomodado para ir de encontro aos requisitos específicos de cada instalação.
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2) Component Configuration
The MRX7-D features a versatile range of built-in processing components: faders, ON/OFF switches, matrix source selectors, GEQ, Dugan automatic mixing, speech privacy, echo canceller, and more. Simply select the required components and arrange them via a graphical interface.
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Automixer da Dugan: Evite Ruídos Indesejados de Feedback e Outros Quando Utiliza Vários Microfones
Os parâmetros disponíveis para o utilizador final podem ser definidos através do Editor MTX-MRX. Um leque variados de controladores externos pode ser acomodado para ir de encontro aos requisitos específicos de cada instalação.
Provide the functions for effectively and efficiently holding conferences
Dugan Automixer: Prevent feedback and unwanted pickup with multiple microphones
Feedback and unwanted noise pickup can be difficult to control at corporate meetings and panel discussions where multiple microphones are used, often resulting in impaired sound quality and intelligibility. The Dugan Automixer automatically increases the gain of microphones that are in use while reducing the gain of unused microphones. It also keeps track of the relationship between individual inputs and the overall input level to ensure ideally consistent mixer gain. A safe feedback margin and optimum signal-to-noise ratio are maintained at all times.
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Automixer da Dugan 1
Quando ninguém está a falar o nível de entrada em todos os microfones é baixo e o ganho igual. Em vez de ser silenciado, o ganho é distribuído de forma equitativa por todos os microfones.
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Automixer da Dugan 2
Quando uma pessoa está a falar, o ganho do microfone dessa pessoa é imediatamente aumentado para 0 dB, enquanto o ganho dos restantes microfones é reduzido. O mesmo ocorre quanto qualquer outra pessoa estiver a falar.
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Automixer da Dugan 3
Se duas pessoas falarem ao mesmo tempo, a distribuição de ganho entre os microfones ativos é ajustada para assegurar um nível geral de ganho consistente, enquanto o ganho dos restantes microfones é reduzido.
Acoustic Echo Canceller (Silenciador de Eco Acústico): Elimine os ecos de teleconferências para obter o melhor som
Em situações de conferências à distância, sons emitidos pelas colunas locais podem ser captados pelo microfone local e ouvidos no destino, para além da comunicação desejada. Este tipo de eco pode prejudicar a inteligibilidade do som transmitido a partir de uma localização remota. O “Acoustic Echo Canceller” suprime de forma eficiente este tipo de eco indesejado, maximizando a clareza e inteligibilidade. O som recebido no microfone encontra-se ao mesmo nível que o som das colunas. Um filtro adaptador é empregue para retirar a saída das colunas do som recebido pelo microfone evitando que o som das colunas seja captado como eco pelo microfone. Por favor tenha em consideração que esta funcionalidade não foi concebida para eliminar os reflexos de acústica ou reverberação própria da sala ou espaço. * O “Acoustic Echo Canceller” encontra-se disponível na versão 2.1 ou posterior.
* The Acoustic Echo Canceller is available in version 2.1 and later.
Sistema de “Speech Privacy”: Mantenha confidencial a informação partilhada na sala de conferências.
A necessidade de proteger a privacidade nas salas de conferência ou reunião, especialmente em instituições de cariz financeiro ou médico, é uma preocupação cada vez maior. O Sistema de “Speech Privacy” (ou Privacidade do Discurso) recorre a uma técnica original de disfarce sónico para prevenir a fuga de informações confidenciais. Em vez de disfarçar a conversa com som num volume elevado, recorre a um “tom de disfarce de informação” sintetizado a partir de elementos do discurso humano através de um processo original de camuflagem da fala. Esta abordagem permite que a informação seja protegida através de um sistema de disfarce de volume relativamente baixo o que permite assegurar o conforto e conveniência para discussão de ideias no ambiente de conferência ou reunião. O som sintetizado a partir de discurso humano torna a conversa ininteligível face a pessoas que possam tentar escutar a conversa. Esta funcionalidade não silencia o som da conversa.
Revolabs Control Component
Yamaha and Revolabs codevelopped the mute link function, which enables mic muting of the Yamaha MRX7-D by ON/OFF button action directly from the Rebolabs Exective Elite - the local muting is disabled. Even when muted, the signal from the microphones is constantly sent to the AEC Module of MRX7-D to monitor the acoustic environment which speeds up AEC learning. This function greatly helps to reduce the chance of echo before the microphone is in use.
*This function requires on coming Executive Elite firmware version 1.1.6. and later
Control
Control external devices including other companies' devices
With "External Events" function, you can issue UDP or TCP commands from the yamaha processors MTX3, MTX5-D, and MRX7-D. This function makes it possible to control external devices including other companies' devices by GPI, DCP, MCP1, Wireless DCP, and Preset Recall. For example, you can turn on the projector, close the curtain, turn off the lights, with the control devices.
Diseño flexible y gran variedad de paneles de control personalizables
Yamaha ofrece una versátil gama de opciones de control remoto adecuadas para diversos tipos de instalaciones y también para adaptarse a las necesidades concretas de los clientes. Esta gama se extiende desde simples paneles de pared para control remoto hasta aplicaciones de software de control remoto totalmente personalizables tanto para iOS como para Windows.
Un método sencillo e intuitivo de diseñar controladores de gran flexibilidad
La serie ProVisionaire proporciona una forma intuitiva y fácil de crear controladores originales configurados de la forma más idónea para cada instalación. Dispone de múltiples páginas de diseño, de modo que se pueden crear paneles de control distintos para zonas de audio/usuarios diferentes, con configuraciones de parámetros y valores predeterminados para cada uno de ellos.
No es necesario tener conocimientos de programación. Gracias a su interfaz intuitiva, es fácil crear faders para controlar el volumen y selectores para seleccionar la fuente.
Control remoto personalizado de los sistemas de PA Yamaha
A diferencia de StageMix, que es la app específica para controlar un mezclador determinado, ProVisionaire Control puede controlar una gran variedad de equipos de PA Yamaha como procesadores de señal de las series MTX/MRX, mezcladores digitales de las series CL/QL/TF, racks de E/S de las series Rio y Tio, y amplificadores de la serie XMV. El programador del software puede definir qué parámetros de su selección de productos se van a incluir en el diseño de ProVisionaire Control, creando así una superficie de control completamente personalizada para el cliente. ProVisionaire Control ofrece una completa solución de control Yamaha.
Procedimiento básico con ProVisionaire Control: configuración para operar
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Paso 1: Diseño de controladores
Cree una configuración con widgets que realicen las funciones de faders y conmutadores, y asígneles los dispositivos de control necesarios.
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Paso 2: Comprobación y ejecución
Utilice la función de controlador de ProVisionaire Control como si fuese un controlador real para comprobar la apariencia y la funcionalidad.
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Paso 3: Operatividad
Una vez que el sistema está online, se pueden controlar todos los dispositivos compatibles. La tablet se puede montar en una pared o en otra superficie fija, o usarla en la mano, para disfrutar de un control remoto con total libertad y facilidad.
ProVisionaire Touch
This handy iPad application allows MTX/MRX system control via a Wi-Fi network. A variety of control widgets can be arranged as required to create custom control panel layouts that are ideally configured for individual systems.
* ProVisionaire Touch can be downloaded from Apple’s App Store at no charge.(Apple, iPad are trademarks of Apple Inc., registered in the U.S and other countries. App Store is a service mark of Apple Inc. ).
Versatile control over a wide range of music and video content
A single iPad can be used to control a comprehensive range of music sources: CD players, NAS storage, mobile devices, Internet radio, and even piano. In addition Yamaha Blu-ray Disc Players and AV receivers. Switching videos and music sources according to the events at restaurants/banquet halls, collectively controlling the volume adjustment of the microphone and video switching at the conference room, it is possible to provide a smooth management system by using a single iPad.
Suporte Alargado para Controladores Externos
O MRX7-D é compatível com uma gama alargada de controladores externos que permite desde ajustes simples de volume a capacidades de controlo sobre características mais complexas.
Série DCP
Até 8 unidades DCP de controlo de painéis podem ser encadeadas, estilo “daisy”, ao longo de distâncias superiores a 200 metros por meio de cabos Ethernet CAT5e. A energia também é fornecida através de cabos CAT5e, permitindo uma instalação mais conveniente dos painéis de controlo.
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Digital Control Panel - DCP Series
Digital Control Panel (DCP) is a simple solution to control all the sophisticated programming of MTX/MRX processor. Let's take a closer look at the features and learn how to setup the DCPs with the MTX-MRX Editor.
Digital Controller Hub - DCH8
DCH8 divides the control line from host devices such as the Yamaha MTX/MRX series into up to 8 lines. It allows for a flexible system structure, with a combination of star connections and daisy chain connections as a repeater between the host device and the control panels.
DCP Series / DCH8 Connection Distance
It is possible to connect up to eight units of DCP controller by using daisy chain connections of up to 200m. And, it is possible to extend the connection distance by reducing the number of DCP series that are installed as below. When using 2 or 3 DCP controllers in a commercial space which has a wide floor, a simple daisy chain connection is effective. When using more than 4 DCP controllers in a wide commercial space over more that one floor, a flexible topology (combining Daisy chain and Star connections) can help to extend the "total" cable length by combining a DCP series with DCH8.
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Digital Controller Hub - DCH8
DCH8 extends the flexibility of the DCP's configurations. Take a closer look to the device and learn how to connect the DCPs together with DCH8.
Controlo externo flexível
The Wireless DCP app for iPhone or Android devices allows you to remote control the MTX/MRX series. Since the Wireless DCP has the same function as the DCP series, you can control the MTX/MRX series via your smart device at any place in the restaurants, banquet halls and so on.
* Wireless DCP can be downloaded from Apple’s App Store and Google Play at no charge.(Apple, iPhone and iPod are trademarks of Apple Inc., registered in the U.S and other countries. App Store is a service mark of Apple Inc. Android and Google Play are trademarks of Google Inc.)
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Wireless DCP
Wireless DCP extends the flexibility with the use of smart devices. It provides the same functions of DCP while no cabling is required. This video will explain how to setup the Wireless DCP.
Wall mount control panel MCP1
The Yamaha MCP1 is an advanced wall-mount control panel for controlling MTX and MRX systems. Its dot-matrix display and universal character support facilitates dynamic labelling in many languages including Japanese, Chinese and Arabic. Up to 36 parameters can be assigned to either the main Home page or any of the six sub pages. Any of these pages can be secured from unauthorized access by using a programmable PIN code. Up to 16 units of MCP1 can be added to an MTX/MRX system.
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Wall-Mount Controller MCP1
The Yamaha MCP1 is an advanced wall-mount controller for controlling an MTX or MRX System. It allows the user to control their system remotely with more functions than a DCP and with a higher security level. This video will show you how to set up the MCP1 to the system.
AMX / CRESTRON
O MRX7-D inclui conetores RS232C e Ethernet que facilitam a ligação a uma grande variedade de controladores externos tais como os fabricados pela AMX e a CRESTRON.
Sistemas
Systems 1: Conference Room with Dugan Automixer
In a meeting room or a convention center where a number of microphones are used, MRX7-D Dugan Automatic mixing function can manage the level of each microphone, achieving better clarity in sound and suppressing unwanted feedback. At the same time, in combination with other functions, the MRX7-D can offer comfortable sound environment.
Systems 2: Board Room with Remote conference system
Utilizing AEC function of MRX7-D, multiple participants in separate meeting rooms can join a remote teleconference. PA system in a meeting room can be operated via an iPad with ProVisionaire touch.
Systems 3: Conference rooms (Medium) with Speech privacy system
If conferences are held at the same time in two adjacent conference rooms, there may be concerns about overhearing mutual conversations, which could distract conference attendees. This system utilizes the Speech Privacy function to prevent the content of conversations in the conference rooms from leaking into the corridor. At the same time, it also masks the content of meetings in neighboring conference rooms to provide a comfortable environment where attendees can concentrate on each meeting.
Systems 4: Assembly Hall with Dante Audio Networking System
This hall can be used in its entirety or partitioned for conferences, seminars, lectures, panel discussions, and other events, with a Dante network for audio communication. MRX7-D can mediate via Dante networking, allowing audio to be shared in a variety of ways.
When the entire hall is used either the CL3 digital mixing console in the control room or the QL1 digital mixing console in the hall area can be used. When the hall is partitioned the QL1 is used for the stage-end division while the CL3 is used for the remaining division.
The I/O rack and QL1 digital mixing consoles in the hall can be positioned as required and connected to the nearest of multiple Ethernet ports provided around the hall.
Opcionais
Digital Control Panel - DCP Series
All three models are available in either US or EU standardized sizes, built to meet the specifications of most regions around the globe.
DCP1V4SPainel de Controlo Digital
Painel de controlo de montagem na parede equipado com 1 volume e 4 interruptores para as séries DME7, MTX/MRX e MA/PA. Ligação fácil por CAT5 com RS485 + alimentação. Podem ser ligados no máximo 8 DCPs a 1 DME7 e à série MTX/MRX. 1 DCP1V4S pode ser ligado a 1 MA2030a/MA2030. Podem ser ligados no máximo 2 DCPs a 1 MA2120 ou a 1 PA2120.
DCP4SPainel de Controlo Digital
Painel de controlo de montagem na parede equipado com 4 interruptores para as séries DME7, MTX/MRX e MA/PA. Ligação fácil por CAT5 com RS485 + alimentação. Podem ser ligados no máximo 8 DCPs a 1 DME7 e à série MTX/MRX. Podem ser ligados no máximo 2 DCPs a 1 MA2120 ou a 1 PA2120.
DCP4V4SPainel de Controlo Digital
Painel de controlo de montagem na parede equipado com 4 volumes e 4 interruptores para as séries DME7, MTX/MRX e MA/PA. Ligação fácil por CAT5 com RS485 + alimentação. Podem ser ligados no máximo 8 DCPs a 1 DME7 e à série MTX/MRX. Podem ser ligados no máximo 2 DCPs a 1 MA2120 ou a 1 PA2120.
Digital Controller Hub
DCH8Hub do Controlador Digital
Divide a linha de controlo dos dispositivos anfitriões, como a série Yamaha DME7 e MTX/MRX, num máximo de 8 linhas.
Paging Station
PGM1Paging Station Microphone
Microfone comunicador que pode ser utilizado com os MTX5-D ou MRX7-D.
- Dante network support
- 8 buttons can be assigned to any functions *Output destinations and input sources are specified via the MTX-MRX Editor
- Up to 4 units can be connected per system
- PoE powered
- Dimensions: 132(W) × 56(H) × 154(D) mm (excluding mic)
- Weight: 1.2 kg (including mic), 1.0 kg (excluding mic)
PGX1Paging Station Extension
The PGX1 is a paging station extension that can be used with the PGM1.
- Function expansion for the PGM1
- 8 buttons can be assigned to any functions *Output destinations and input sources are specified via the MTX-MRX Editor
- Up to 2 units can be connected to each PGM1
- Dimensions: 132(W) × 56(H) × 154(D) mm
- Weight: 0.9 kg (excluding connecting bracket)
Wall-Mount Controller
MCP1
Wall-Mount Controller
- 6 buttons can be assigned to perform control functions (via ProVisionaire Design or MTX-MRX Editor)
- Multi-language displays supported
- Four user levels for access management
- Up to 16 units can be connected per system
- PoE powered
- Back can adapter supplied
- Dimensions: 149(W) x 125(H) x 18(D) mm
- Weight: 0.5 kg
L2 Switch
SWR2100P-10GL2 Switch
The SWR2100P series network switch equipped with ten RJ45 ports.
- Ports available for PoE power supply: 1-9 / Up link port: 9 port
- Maximum 30W can be supplied from each PoE-compliant port (All ports 70W)
SWR2100P-5GL2 Switch
The SWR2100P series network switch equipped with five RJ45 ports.
- Ports available for PoE power supply: 1-4 / Up link port: 5 port
- Maximum 30W can be supplied from each PoE-compliant port (All ports 70W)
SWR-2311P-10G
Switch L2
As definições recomendadas para uma utilização do sistema de rede Dante (tais como QoS, EEE e IGMP Snooping) podem ser ajustadas facilmente com este switch.
- LAN ports equipped with PoE supply: 8(1-8)
- LAN/SFP combo ports: Portas LAN / SFP combo: 2 (9, 10) (A porta LAN e o slot SFP são usados exclusivamente)
- A fonte PoE é compatível com IEEE 802.3at e pode alimentar todas as portas PoE até 30W
- Servidor RADIUS integrado para uma gestão avançada de segurança
Input Expander/Output Expander
EXi8Input Expander
Os expansores de entrada EXi8 convertem áudio analógico de microfone/linha em áudio digital, e transmitem o sinal, utilizando o formato YDIF da Yamaha. Os pré-amplificadores dos EXi8 podem ser controlados a distância, a partir de um processador MTX, via um cabo Ethernet.
EXo8
Expansores de saída EXo8, com 8 canais de conversores DA, que produzem áudio analógico de elevada qualidade, convertendo a saída digital dos processadores da Série MTX, através do YDIF.
Exi8/ Exo8 Specifications
EXi8 Analog Input Specifications
EXi8 Digital Input Specifications
EXo8 Analog Output Specifications
EXo8 Digital Output Specifications
Exi8 / Exo8 Control I/O Specifications
MTX-MRX Editor
Dedicated Software for Total Sound System Design
MTX-MRX Editor: Dedicated Software for Total Sound System Design
Central Management of Multiple Sound Systems from a Single PC
MTX-MRX Editor is a software application that is dedicated to the setup and management of sound systems built around the MTX and MRX series signal processors. It can mix audio from microphones, CDs, MP3 and WAV files, deliver different content to multiple zones, set up timer-activated music playback and announcements, and much more. MTX-MRX Editor makes it easy to manage and distribute sound that is optimized for separate areas of a store or facility from a single computer.
Centralized management of multiple network systems with Single PC
Furthermore, in Ver 3.2, for example, in multiple facilities such as amusement parks and shopping malls, it is possible to manage multiple areas separately on multiple subnets for each zone by a single PC.
A Versatile Range of Audio Functions
1) Features for a Wide Variety of Applications
The MRX7-D offers a range of features for installed sound systems in the form of “components” that can be combined and configured as required: faders, switches, matrix mixers, source selectors, graphic EQ, Dugan automatic mixing, speech privacy, echo cancelling, and more.
* MTX-MRX Editor Ver.2.1.0 and later.
** MTX-MRX Editor Ver.2.2.0 and later.
*** Included in MTX-MRX Editor Version 3.2.0 and later.
Ambient Noise Compensator
Ambient noise can vary considerably throughout the day and on different days of the week, making it necessary to adjust background music and announcement volume accordingly. The Ambient Noise Compensator takes care of those adjustments automatically, setting background music and announcements to optimum levels at all times.
Dugan Automixer
By using the Dugan automixer, the input gain on microphones being used is automatically increased, while the gain on mics, not used, is decreased in order to reduce ambient noise leakage. This enhances the clarity of the sound. No specialized technical knowledge or skill is required—the mic gains are adjusted automatically.
* Version 3.0.0 and later, the number of Dugan automixer input channels has been expanded up to 24 channels.
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Dugan Automixer
The Dan Dugan algorithm clearly share the mic gain between the microphone without any audible signs of gating or other artefacts. We will take a further look into the Dan Dugan Automixer or MTX/MRX processors.
Combiner (Room Combiner/Room Combiner plus Automixer)
This component is ideal for managing the separation or combination of partitioned spaces in banquet halls as well as zones in open retail spaces, for example. Up to eight zones can be controlled with just one component. Two types of combiner component are provided: Room Combiner, and Room Combiner plus Automixer. The latter additionally features Dan Dugan Automixer functionality.
* Version 3.0.0 and later, the number of Dugan automixer input channels has been expanded up to 24 channels.
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Room Combiner
MRX7-D has clever matrix system called a Room Combiner which manages the audio zones inside venue like ballrooms or conference halls. We will take a further look into the function.
Speaker Processor
In addition to provision for up to 4-way crossover, this speaker processor component includes delay, 6-band parametric equalizer, limiter, and other functions. Data created by the user can be stored in a Library for instant recall whenever needed to accommodate changes in the speakers being used.
Matrix Mixer
A variety of matrix mixer components are provided, from a small 2x2 type up to a large 64x64 matrix for more complex mixing needs.
Scheduler
Any function can be triggered at any preprogrammed time. Used in conjunction with the built-in SD memory card slot the Scheduler can be used to schedule playback of specified audio files.
Acoustic Echo Canceller
AEC (Achorstic Echo Canceller) component reduces acoustic echo caused in a teleconference and offers better quality of sound for your meetings and conversations.
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AEC ( Acoustic Echo Canceller )
In remote conferencing situations, speech from the remote location emanating from the local speaker can be picked up by the local microphone and returned to the remote location in addition to the local speech. The AEC component can prevent this problem effectively. Let’s see how it works.
Speech Privacy
This function mixes environmental sounds and masking sounds to make it difficult for people nearby to overhear conversation in a specific location. Although there are two outputs for each mixed signal, these two consist of an output without offset and an output with offset. By assigning these two outputs to alternating speakers, you can reduce the unnatural sensation of skewed phase where the sound overlaps.
Revolabs Control Component
The Revolabs control component allows the mute control from Revolabs Executive Elite Series digital wireles microphone systems. The AEC can always learn from the reference while the Executive Elite Series is muted. Up to 48 microphones can be controlled using the components.
* This function requires on coming Executive Elite firmware version 1.1.6 and later.
Feedback Suppressor (Notch FBS / Pitch Shift FBS)
These components can effectively prevent feedback caused by speaker output being picked up by one or more microphones and re-amplified in a continuous loop. Feedback is not only hard on the ears, but can actually damage speakers as well. The first step in preventing feedback is to keep speakers and microphones away from each other. But when even the most meticulous positioning doesn’t prevent feedback, Feedback Suppressor (FBS) functions can help to maximize the feedback margin. The MRX7-D includes Notch FBS and Pitch Shift FBS components. The Notch FBS component uses a 7-band notch filter to attenuate feedback, while the Pitch Shift FBS stops feedback loops by shifting the pitch of the feedback frequencies slightly.
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FBS ( Feedback Suppressor )
This video will explain how the FBS on MRX and MTX processor works to prevent feedback effectively.
Delay Matrix
This matrix mixer shows input channel to output bus assignments arranged in a checkerboard pattern. Group balance and delay can be adjusted individually for each output buss.
Effect
Four effect programs are provided: Reverb Hall, Reverb Stage, Karaoke Echo, and Vocal Echo. These effects can be useful at banquets or events to add ambience to musical performances and generally enliven the acoustic environment.
Ducker / Paging Ducker
The Ducker component reduces the volume level of other channels when audio input is detected at a specified “KEY IN” channel. If a microphone input is specified as the KEY IN channel while other channels are receiving output from a background music source, for example, the level of the background music will automatically be reduced whenever an announcement is made via the microphone, and then return to normal when the announcement ends. The Paging Ducker adds a TRIGGER function that allows prioritization of trigger inputs.
Transmitter / Receiver
This component allows wiring between components at different locations on the design sheet to be hidden in order to reduce on-screen clutter and improve legibility. Transmitter and Receiver components having the same component label are connected “in the background” so that the corresponding wires do not appear on the screen. A single Transmitter component can be connected to multiple Receiver components. The component label and number of channels are selected when placing the components on the design sheet. New component labels can be entered manually, or existing component names can be selected from a list. Select the number of channels that matches the required connections.
Audio Detector
Audio Detector is a function that detects audio signals. By registering the detection indicator to the GPI Output, a signal can be output from the unit's GPI [OUT] connector when an audio signal is detected.
Summer
Summer is a Mixer component that simply mixes multiple input signals. It can be used as a simple mixer, such as combining faders and summers flexibly, or simply converting stereo signals into mono signals. There are 4 types of inputs of Summer, 2, 4, 8, and 16 lines, and the output is 1 line.
2) Features for Enhanced Usability
Trace Signal Path
This function graphically displays the audio routing and channel on/off status within configurations, making it easy to pinpoint causes of common problems such as undesired audio output or no audio output.
User Defined Block
Components and related wiring can be assigned to User Defined Blocks. By consolidating multiple components and connections into easily manageable blocks, organization on the design sheet becomes more comprehensive while the ability to copy blocks makes it easier to duplicate complete functions in multiple channels, for example. As of the V2.2 update a User Defined Blocks PIN code can be used to prevent the configuration and parameters from being displayed or edited for maximum safety and security. Input/output components within blocks can be rearranged as required, adding significantly to overall system flexibility.
High resolution monitor display mode
Large Scale View Sets MRX Designer's component editor and MTX-MRX Editor to a vertical and horizontal display magnification of 200%.
Informação Relacionada
Histórias de Sucesso
Soluções Relacionadas
* As especificações podem ser alteradas sem aviso prévio. As cores e acabamentos apresentados podem diferir dos produtos reais.
