Digital Mass Notification Announcer with Alert Tones and Messages

PART #  425398
Minimum 1 EACH
In Stock


The DNA-510 is a digital mass notification announcer, capable of

providing up to 2 minutes of digitally recorded voice emergency

instructions and alert tones over your existing paging system.

The DNA-510 connects to a phone line, analog phone sy

station or a phone system’s unused trunk/line input allowing you

to securely page, trigger emergency messages and/or alert

tones and program the unit from any remote touch tone phone.

When activated, the DNA-510 will interrupt any current par

background music and inject an emergency voice message

and/or alert tone over your paging system. A live page can also

be announced.

The DNA-510 can be programmed to repeat one up to 2 minute message, two up to 1 minute messages,

three usecond messages, four up to 30 second messages or five up to 24 second messages. It

can also be programmed with 10 different alert tones for emergency mass notification of: evacuation, lock

down, severe weather, fire, bomb threat, hazardous materiarelease, tornado, flash flood, terrorist alert,

all-clear, etc.

Must be a reseller to purchase this product


  • Non-volatile memory - retains programming during power outage
  • Up to 2 minutes of total message record time
  • Record up to 5 different emergency messages
  • Ten different emergency alert tones:
  • 1. Hi/Low Siren
  • 2. Code 3 Temporal (ANSIS3.41) Slow op
  • 3. Attack Wail*
  • 4. Alert Siren*
  • 5. Fast Wail*
  • 6. Fast Whoop
  • 7. March Time Horn
  • 8. Bell*
  • 9. Buzzer
  • 10. All Clear Tone
  • Call progress detection for automatic hang up on CPC, busy signal, dial tone or 20 seconds of silence (live page only).
  • Separate volume controls for paging, messages and alert tones
  • Automatically interrupts current page or background music to inject emergency announcement, alert tones or live page
  • Programmable trigger input to activate a message and/oralert tone
  • N.O. & N.C. trigger output contacts for activating flashing beacon (BLK-3-EWP), Alarm Dialer (K-202-DVA), etc.
  • Access code to prevent fraudulent use
  • Connects directly to an unused line input (trunk) or station port of a phone system or to dedicated phone line

Spec Sheet

Spec Sheet