MTX48 4-ZONE AUDIO MATRIX

The MTX48 contains

Two balanced microphone inputs with priority function, phantom power possibility and three-band tone control.
Four stereo line-level inputs are provided to which any line-level music source such as a CD-player, tuner or MP3 player can be connected.
Two additional wall panel inputs for both line and microphone signals.
The MTX can be controlled by means of additional control panels, its fully functional web based interface or the AUDAC Touch app.


  • Product Information
    • Features

      • The AUDAC Touch™
        application for smart devices guarantees total system control and configuration from any device on any location and at any time.
      • The RS232 port
        makes the MTX compatible with any home & industrial automation systems supporting RS232.
      • The front panel of the MTX shows
         a rotary button per zone with indication LEDs for accessing controls and settings.
      • A built-in PFL 
        loudspeaker makes it possible to pre-listen every channel without the need for a headphone.
      • The balanced line
        level zone output connections are performed using 3-pin Euro-terminal block connectors, each of them accompanied with an RJ45 connector for connecting additional wall panels for that zone.
      • A 24 volts’ power connection
         makes it possible to keep the MTX running on emergency power, even if the main power is shut down.

    • Specifications

      Crosstalk (@ 1 kHz) -85 dB
      Control Front panel
      RS-232
      TCP/IP (RJ45)
      Wall panel (RS-485)
      Audac Touch™
      Web (HTML5)
      Web (Flash)
      Outputs 51 Ω
      Level -70 dB ~ 0 dB
      Frequency Response (± 3 dB) 20 Hz - 20 kHz
      Power Consumption 12 W
      Supply 100 ~ 240 V AC / 50 ~ 60 Hz
      24 V DC (emergency Power)
      Inputs Balanced Microphone
      Type
      2 x Balanced Microphone
      Connector XLR
      Sensitivity (1W/1m) 0 dBV ~ 50 dBV
      Phantom Power 15 V DC
      Unbalanced Stereo
      Type
      4 x Stereo Unbalanced Line
      Connector RCA
      Sensitivity (1W/1m) -14 dB ~ +9 dB
      Signal / Noise > 100 dB
      THD+N (@ 1 kHz) < 0.01 dB
      Wall Panel
      Type
      4 x Wall panel input
      Connector RJ45
      Other
      Type
      Priority mute contact
      Outputs
      Balanced Stereo
      Type
      3-pin Euro Terminal Block (Pitch - 3.81 mm)
      EQ
      Treble
      ± 14 dB (2.5~20 kHz)
      Bass ± 14 dB (100 Hz)
      Inputs
      Balanced Microphone EQ
      High : ± 15 dB (12.5 kHz)
      Mid : ± 15 dB (2.5 kHz)
      Low : ± 15 dB (80 Hz)
      Dimensions (w x h x d)CM
      Dimensions 482 x 88 x 335 mm (W x H x D)
      Weight 4.750 kg
      Unit height 2 HE

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