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 directly recorded on the DM-8. Schedules are also stored on the SD media as a separate file, which can be edited with a PC and stored for backup. Separate SD cards may be saved with different audio messages and schedules and swapped for different routines. A mic/line input can be used for recording or for live announcements which can override SD playback. A BGM line input is provided for background music playback with its own level control and is muted when messages are playing or during paging. 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 schedule events stored on SD card
Schedule file editable using free PC software
BGM line input for background music
Mic/Line input for recording or live announcements
Power supply 100-240Vac, 50/60Hz or 24Vdc
Fuse T1AL 250V
Inputs Paging mic/line (XLR or terminals), BGM (RCA)
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
Phantom power +20V
Input impedance 2.2k Ohms (mic/line)
Controls Page/Rec, Mic, Clock Set, Schedule, Message 1-8, Output, 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
