DM-8 Digital Messaging Unit


£149.00 inc vat
£124.17 ex vat
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DM-8 Digital Messaging Unit

1U rack-mount digital messaging unit for scheduled audio playback. Audio files are stored on a removable SD card and may be transferred by inserting into a PC or Mac computer or directly recorded on the DM-8. A single mic/line input can be used for recording or for live announcements which can override SD playback. Up to 99 schedules can be programmed to play a particular audio file from the SD card, set by 24 hour time and day(s) of the week. The DM-8 can be added to any sound system to provide automated playback of timed announcements, music or audio alerts.


  • Up to 99 audio tracks stored on SD card
  • Up to 99 schedules programmable for playback
  • Repeat function for looped playback
  • Mic/Line input for recording or live announcements
  • 19" rack mountable 1U


  • Power supply - 100-240Vac, 50/60Hz or 24Vdc
  • Fuse - T1AL 250V
  • Battery - CR2016 button cell (internal clock)
  • Input - XLR or terminal (bal/unbal) mic/line
  • Output - Mono balanced terminal or unbalanced RCA
  • Audio source - Internal SD card player
  • Time setting - 99 programmable schedules - 24 hour + day(s) setting
  • Mic/line channel controls - Mic/Line level, Phantom power on/off, Vox priority on/off (DIP switches)
  • Phantom power - +20V
  • Input impedance - 2.2k Ohms (mic/line)
  • Controls - Data Dial, Edit buttons, Message, Mic/Line, Output level, power on/off
  • Trigger - Message 1-8, Stop & Ground contacts
  • SD card requirements - 4-32GB FAT32 (full size or with adaptor)
  • Dimensions - 483 x 150 x 44mm
  • Weight - 1.65kg
In stock In stock For fast dispatch
1 year(s) warranty 1 Year Warranty On this product
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