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Industrial Relay or Switch Selectable MP3 Public Address / Audio Player
Play MP3 files on demand through a loudspeaker with simple digital inputs
Easy user friendly file structure. Simply take your recorded .MP3 message file and number it with a prefix of 001 - 031, drop it on the MicroSD storage card, insert the card in the player and it will be played. Thats it!
Example File Naming:
001 Greeting Monday.mp3
002 Greeting Evening.mp3
003 Intrusion Warning.mp3
Downloads
DR0002 Specification [download]
000 DINRailedTest And Volume Beep.mp3 [download]
Features
- 31 Sounds File Capacity - 5 Digital Inputs Control File Selection
- 3 W Loud Speaker Amplified
- Standard Removable Micro SD Card Storage
- Simple file management in PC or MAC file explorer
- Standard single industrial terminal block for all terminations to unit
- Available as a complete system or board level
- Simple file numbering system positions files on SD card for logic selection
- DIN Rail Mountable
Applications
- Anywhere you wish to have a binary selectable custom message or annunciation
- Public Kiosks / Information Panels
- Gate entry messaging
- Security systems, loudly send warning messages, sound effects, or custom sirens to an intruder or trespasser indoor/outdoors
- Parks / Public Greeting
- Event automated messaging
- Industrial automation - PLC controlled systems for operator annunciation
- Custom alarm tone or message alert public address system
Specifications
7 - 36 VDC - Wide input voltage range!
< 200 mW Power - Idle Mode - Solar installation compatible
8 Ohm 3 Watt Amplified Speaker Output
MicroSD Card Storage - MP3 File storage and playback
5 Digital Inputs
-For file play selection of 31 different .mp3 files from MicroSD card
-Dry contact of any digital input to ground terminal (0V) is active low
