MDM-D8M

Beschrijving

Audio Matrix with 8×8 analog IO channels, 1×1 digital IO USB channels and 8×8 digital IO Dante® channels (a total of 17×17 IO channels with DSP).

Ethernet control, RS232, RS485, and GPIO connections

Custom App control Android APK, iOS.

->Combine with MDM-S8 or MDM-T8 for internetradio, announcements and scheduled messaging.

MDM-CON1 PoE zone controllers available.

Controlling the MDM-AxM and MDM-DxM devices:

PC software

Use the software to setup and control the matrix. The connection is made using the network. The interface can be edited and different functions can be activated and shown or de-activated and hidden to clear up the view. Channel settings can be copied to save time. Up to 8 presets can be saved.

Zone controller MDM-CON1

Use one or more PoE zone controllers that can be configured individually in the software:

Volume: Gain of input and/or output channels (mono or stereo)

Button: Channel mute / system mute

Preset: Select a preset

Command: Send a command (UDP/RS232/RS485) to another device

Matrix: Route input channels to output channels

GUI

A custom graphical interface for use with Andoid APK and iOS devices can be tailored to the users wishes. The GUI Editor software is easy to use and supplied with the matrixes.

GPIO

Use GPIO’s to connect potentiometers to control volumes and switches to set presets. Other uses could be Routing, Gain, Mute, send RS232 command to another device and Audio detect.

MDM-CTRL rackpanels are available as option.

Key features:

ADI SHARC platform with semi-open architecture.
Integrated management of multiple devices in the sofware.

Perfect sound quality (at 24bit/48kHz.)
Each channel has its own independent adaptive feedback suppression which can find and suppress audio feedback automatically.
Full-duplex Adaptive Echo Cancellation (AEC) and Active Noise Cancellation (ANS).
Gain sharing Auto Mixer Control (AMC).
Automatic Gain Control (AGC).

Full-featured audio mixing matrix supports adjustable input level.
Provides up to 8 presets, each can work independently.
Supports audio channel duplicating, linking, and grouping.
Supports RS-232 and UDP central control.
Provides the flexibility to assign UDP port number, with the control commands available through the contral software.
Works with PoE zone controllers, software programmable.
Built-in dual channel USB sound card can be used for audio recording, audio broadcasting, and video conference.

Supports Windows operating system

Processor                                                           ADI SHARC 21489
Sampling rate                                                    48K/24bit
Input gain                                                           0/6/12/18/24/30/36/42/48dB
Phantom power                                                 +48V/10mA max
Frequency response                                          ±0.3dB(20~20kHz)
Maximum level                                                  +18dBu
THD+N                                                                <-95dB @17dBu
Input dynamic range                                        113dB
Output dynamic range                                     113dB
Channel isolation @1kHz                                108dB
Input impedance (balanced connection)      5.4KΩ
Output impedance (balanced connection)   600Ω
System delay                                                      <3ms
Working power supply                                     230V
Dimensions (width x depth x height)            215x162x44mm
Shipping weight                                                 2KG