8 message reader and recorder module for special security plan
8 message reader / recorder module for PPMS (Special Safety Implementation Plan).
The DMT-PPMS player is designed to broadcast 8 audio messages in order to inform and evacuate a public place in case of danger.
It operates on a 24 V
DC power supply.
Main features
- Compatible player in WAV, VMA, MP3 format
- 256 MB memory
- Mini USB port to play and rename audio files for updates (PC connection)
- Common messages 1 to 4 (front panel) with the same priorities
- Messages A-D (rear panel on Euroblock terminal block) have priority over 1-4, the priority is as follows A˃B˃C˃D=1=2=3=4
- Player mode: play & repeat
- MIC / line input on XLR / jack socket with VOX DIP switch, MIC / line, Phantom
- Recording mode: messages 1, 2, 3, 4 can be recorded directly on the back panel
- VU meter for output and recording
- Standard 19" 1U rack format
Technical characteristics
| Type |
8 message reader / recorder |
| Inputs |
MIC: -50 dBV symmetrical / 10 kohm
Line: -10 dBV symmetrical / 10 kohm
|
| Phantom power supply |
24 VDC / DIP switch |
| Frequency response |
100 Hz - 20,000 Hz / ±3 dB |
| Total harmonic distortion |
< 0.05%
|
| S/N ratio |
MIC: - 65 dBu / Line: -75 dBu |
| Reader |
WAV, VMA, MP3 |
| Recorder |
microphone and line recording |
| Outputs |
+4 dBV symmetrical / 500 ohm
0 dBV symmetrical / 1 kohm
|
| Power supply |
24 VDC |
| Dimensions (W x D x H) |
482 x 100 x 44 mm
|
| Weight |
2.3 kg
|
English 
French
