The TR-9 is a voice, music or sound digital recorder/player module with 8 minutes as maximum capacity to store in its no volatile memory.  It allows to share the total time in 2 messages of 4 minutes or to maintain a single message of 8 minutes. It includes the normal and the repetitive playing functions and the record can be done through a microphone or RCA input. It also includes power stage, volume control and indicator Leds. It can be installed on our DIN-RAIL ref. C-7567.