The Multispeech 4 is a four-channel speech enunciator module designed for access control, welcoming, advising or warning. A different 30 second message can be recorded on each of the four channels or alternatively one single message of 120 seconds long. Multispeech provides an 8 Ohm audio output that can be applied to a loudspeaker or to a dialler that has a speech processor input. Recording can be made using the on board microphone or alternatively by a 1V p-p line input.
Technical SpecificationsRecording Time: |
One single message of 120 seconds or four individual messages of 30 seconds |
Memory: |
EEPROM (non-volatile memory) |
Channel Input: |
Four individual normally open or normally closed triggers |
Audio Output: |
Maximum 8W @ minimum 8 Ohms |
External Audio: |
1 V p-p maximum (jumper selectable) |
Power input: |
9 to 15 VDC |
Current: |
Standby 3mA - record 38mA - peak 1 Amp maximum (playback into loudspeaker) |
Features: |
Pulse Count Selectable (1 to 3) Optional preceding message alert. Re-trigger period between 1 and 30 seconds. Linking message outputs |
Operating Temp: |
-10°C to + 50°C. Conformally coated electronics for increased stability |
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