Yamaha MRX7-D rear view
Yamaha MRX7-D front and side view
Yamaha MRX7-D SD memory card slot
Yamaha MRX7-D Mini-YGDAI card slot
Yamaha MRX7-D front view

Yamaha MRX7-D Signal Processor

110 x 104 output DSP processor

Product Highlights

  • 110 x 104 output DSP processor
  • Special features for a broad range of installation requirements
  • Large-scale system support
  • Versatility and operation ease
  • Plently of I/O and Expansion Capability
  • Wide Support for External Controllers
  • 16 in/8 out GPI. 2U Rackspaces
  • 8 mono line and 2 stereo line inputs, 8 analog mono outputs

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Yamaha MRX7-D Signal Processor

The Yamaha MRX7-D free configurable DSP signal processor offers exceptional control efficiency and versatility for a wide array of audio installations. Sound system requirements for corporate conference rooms, educational facilities, shopping malls, and a number of other environments are becoming larger and more complex. The MRX7-D offers a flexible solution with features that accomodate these complex needs. Examples of this are AEC (Acoustic Echo Canceller) for remote conferencing systems, automatic mixing for various mic inputs, a speech privacy feature that can hide conversations in hospitals or corporate systems where sensitive information is transferred, and more. The MRX7-D provides a thorough range of tools that supply powerful solutions for a multitude of issues in the modern world of audio installation. If you are also interested in fixed architecture DSP matrix processors, check out the MTX3 and MTX5-D.

Yamaha MRX7-D Overview:

  • 110 x 104 output DSP processor
  • Special features for a broad range of installation requirements
  • Large-scale system support
  • Versatility and operation ease
  • Plently of I/O and Expansion Capability
  • Wide Support for External Controllers
  • 16 in/8 out GPI. 2U Rackspaces
  • 8 mono line & 2 stereo line inputs, 8 analog mono outputs
  • 64 in/out Dante capacity supports large digital audio networks
  • I/O expansion through YDIF connected MTX series matrix processor, EXi8 input expander, and EXo8 output expander units

Yamaha MRX7-D In Detail:

Features for a Wide Range of Installation Needs:
AEC (Acoustic Echo Canceller) for remote conferencing systems, automatic mixing for multiple microphone inputs, a speech privacy function that  can  mask  conversations  in  hospital  or  corporate  systems  where confidential  information  must  be  protected,  and  more.  The  MRX7-D offers a comprehensive range of components that offer effective solutions for a variety of issues faced in today’s audio installations.

Large Scale System Support:
Built-in Dante digital audio networking capability makes it easy to set up systems of just about any scale while significantly reducing cabling cost and labor. Dante capable devices can be added to the system at any time, allowing flexible reconfiguration and expansion as needed.

Flexibility and Operation Ease:
As the scale and control requirements of an audio system grow, the number of devices required and overall complexity increase correspondingly. With  the  MRX7-D  and  dedicated  MTX-MRX  Editor  software,  input  and output devices can be quickly arranged via a software wizard and internal MRX7-D processing components can be combined as needed. One simple software application provides everything needed for comprehensive system design and management.

Ample I/O and Expansion Capability:

  • 8 mono line and 2 stereo line inputs, 8 analog mono outputs
  • 64 in/out Dante capacity supports large digital audio networks
  • I/O expansion via YDIF connected MTX series matrix processor, EXi8 input expander, and EXo8 output expander units

Dante:
The MRX7-D, MTX series matrix processors, XMV series power amplifiers, and other Dante equipped devices can be easily connected via CAT5e or better Ethernet cables and gigabit switches to provide audio data networking in streamlined sound systems of any scale. The MRX7-D features one Mini-YGDAI  card  slot  that can accommodate cards supporting a variety of audio formats, and expansion by up to 16 I/O channels.

YDIF:
YDIF is an original Yamaha digital audio protocol that allows standard CAT5e Ethernet cable to be used for bidirectional transfer up to 16 channels of audio plus word clock signals over distances of up to 30 meters. It allows cascading of multiple MTX series units as well as signal transfer to XMV series power amplifiers via connections that are fast and simple to set up. An SD memory card slot allows direct playback of MP3/WAV format audio files.

Broad Support for External Controllers:

DCP Series: Up to 8 DCP series control panel units can be  daisy-chained over distances of up to 200 meters via CAT5e Ethernet cable. Power is also supplied via the CAT5e cable, allowing control panels to be installed at any convenient locations.

Wireless DCP: Wireless DCP allows remote control from an iPad, Android smart device, or other compatible device. This  is  an easy, intuitive way to control volume, select presets, and control SD player operation from a convenient location.

AMX / CRESTRON: The MRX7-D includes RS232C and Ethernet connectors that facilitate connection to a variety of external  controllers such as those manufactured by AMX and CRESTRO.

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.

Flexible & Expandable:
MTX-MRX Editor is more than just a controller for the MTX and MRX series processors. It allows central management of power amplifiers, external controllers, and other system components as well. Since control is carried out through a digital network, system alterations and expansion are easy, and devices added to the network via a single CAT5e cable can be quickly configured from the MTX-MRX Editor. It is also easy to add DCP series or other remote control panels to provide program change, volume adjustment, and other functions at any convenient locations. For installations ranging from compact to expansive, this one application offers versatile control over audio input and output as well as the audio signal itself, providing enhanced efficiency and versatility from initial system design through installation to day-to-day management and operation.

An Intuitive Graphical Interface for Sound System Design:
The MTX-MRX Editor design process is a logical step-by-step analog of the physical installation workflow.

  1. Device layout wizard
  2. Functional setup
  3. External controller setup

Yamaha MRX7-D Signal Processor

  • Sampling frequency rate - Internal: 48kHz/44.1kHz
  • Signal delay: 1.9 msec (AD-DA @48kHz)
  • Total harmonic distortion: “0.05% (+4dBu, Gain:-6dB, 48kHz) 0.1% (+4dBu, Gain: +66dB, 48kHz)” (Measured with a 18dB/Oct filter @80kHz)
  • Frequency response: 20Hz to 20kHz: max:+0.5dB, min:-1.5dB
  • Dynamic range: 107dB (typ. Gain:-6dB)
  • Crosstalk: -100dB (@1kHz)
  • Heat dissipation: 55.9kcal/h max
  • Power requirements: AC100V-240V 50Hz/60Hz
  • Power consumption: 65W
  • Dimensions: W - 480mm, H - 88mm, D - 366mm
  • Net weight: 6.5kg
  • Accessories: Included items = Power cord, Euroblock plugs (3-pin, tabbed) x16, Euroblock plugs (16-pin) x2, Cable Ties, Manual
  • Others: Memory bank = PRESET: 50, Phantom Power = +48V

Call 1-877-477-6432 for any technical questions or if you need SPECIAL PRICING regarding this product

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