SKU: WPS4004 Category:


Voice-Capable Warning Products designed for Mass Notification System Features Include:

  • Whelen-Patented SI TEST.
  • Six standard warning tones – Wail, Whoop, Attack, Hi-Lo, Alert and Airhorn.
  • 400 watt drivers designed exclusively for outdoor warning applications – tested and certified to a 20 year life cycle for the Government of Denmark.
  • Choice of 3 or 4 speaker cells active.
  • Public address and digital voice capability.
  • Battery-Operated
  • 50′ cable.
  • Pole Top Mounting Bracket.
  • Aluminum cabinet with AC temperature-compensated 10 amp battery charger, power amplifiers, siren controller, tone generator, timer, local control push buttons, battery switch, low battery alarm and lightning arrestor – ALL Whelen Manufactured.

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