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  • QuadBlaster Ultrasonic
  • QuadBlaster Ultrasonic
  • QuadBlaster Ultrasonic

QuadBlaster Ultrasonic


Repel birds from indoor areas with an ultrasonic sound machine that emits sound waves invisible to the human ear, but which birds detest. Though humans cannot perceive these sound frequencies, birds can, and will stay out of areas broadcasting them. The QuadBlaster protects up to 6,500 sq. ft. of closed or semi-enclosed areas with its ultrasonic sound waves. This unit works well for warehouses, factories, underpasses, loading docks, and the like. It repels all pest bird species including pigeons, sparrows, starlings, seagulls, and even bats and rodents. An optional flashing strobe add-on is available to repel pest birds with two sensory fronts. Remove birds from your indoor areas with the silent ultrasonic waves of the QuadBlaster QB-4.


  • Repel birds from indoor areas silently
  • Covers up to 6,500 square feet
  • Includes 4 speakers and a control panel
  • Emits frequencies between 20-30KHz
  • 30-Day Performance Satisfaction Guarantee
  • The QuadBlaster is our most popular ultrasonic bird repeller. This particular unit is used worldwide by many international and national brands to protect their facilities from birds. Four speakers are included along with a control panel. These speakers can be set up throughout your building to provide multi-directional coverage against pest bird species. Installation is simple and the unit is easy to set up. The QuadBlaster QB-4 comes with a 30-Day Performance Satisfaction Guarantee.


    • Keep birds out of indoor areas without noise
    • Protect warehouses, docking bays, and other indoor facilities
    • Decrease bird droppings
    • Decrease bird nest fire hazard risk
    • Decrease bird-borne disease risk
    • Pass safety inspections
    • Maintain property aesthetics
  • GUARANTEE WARRANTY: 30-Day Performance Satisfaction Guarantee, 6 Month Manufacturer’s Warranty

    PROTECTION COVERAGE: Up to 6,500 sq. ft.

    DIMENSIONS: Control Unit: 12″ x 12″ x 4″, Strobe 6″ x 4″ x 4″


    SOUND PRESSURE: 112 dB at 1 meter

    FREQUENCY RANGE: 20–30 kHz

    VOLTAGE OPTIONS: 110V (International voltage options available on request)

    ENERGY CONSUMPTION: Less than 10 watts

    BOX DIMENSIONS: 15″ x 15″ x 7″


    COMPLIANCE: Unit and supply power source are UL and CE listed

    EPA EST: 075130-OR-001

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