The MAS 133 is a versatile XLR inline switch box for integrated microphone solutions. Attached between the mic and mixing console it powers the MAS 1 microphone button. It is able to control any XLR-attached microphone using switchable microphone activation modes (PTT PTM toggle ON/off permanent on). Furthermore the MAS 133 features a TTL logic enabling the user to trigger e.g. camera or media control systems for various purposes.

• Microphone modes:
  Toggle on/off
  Push to mute
  Push to talk
  permanent on

• MAS 133 Microphone Array Analog Interface Box
• Mounting material
• Quickguide