Rondson - DMT-PPMS

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