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Redback Alert/Evac Tone Generator (Half Rack)

SKU : A4572

RRP: $365.00
Our Price: $343.88
Less: 6%


  • Description
  • Reviews
This half rack unit has both Alert and Evacuation tones based on Australian standard AS1670.4. The unit is triggered via standard alert/evac switches on the front of the unit or via remote trigger contacts on the rear. It features a 24V switched output which is enabled when the Alert, Evac or Chime tones are triggered. It is powered from a 24V DC source and features a line out facility and optional Voice Over. It has a choice of 5 individual chime tones and 3 repeating tones as well as momentary and continuous operation of the evacuation tones.

Note: Power supply not included. Recommend M9391A.


Individual switched 24VDC output for strobes in alert & evac modes.
Switched 24VDC output for bell.
On board voice over module (was optional).
Polyswitch protection of all switched outputs (limited to 100mA per output).
Spike protection on all triggers.
All controls on outside of unit.
Record indicator on front of unit.
Auto timed switchover from alert to evac (on rear terminals only).Level controls for Alert/Evac, Chime and Voice Over
Auxiliary output
Standard building Alert/Evacuation switches on front panel for Alert/Evac/Chime and Cancel
Externally operated inputs for Alert, Evac, Chime and Cancel by switching to ground
24V switched output
Built-in voice over module
Choice of single tone or repeating bong
Evacuation tones conform to AS1670.4
All tones crystal locked
Evacuation tones can be configured for momentary or continuous operation
24V DC Operation
1U Half Rack Unit
10 year warranty
Australian made
  • Model: A4572
  • Brand: Redback

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