Birdcontrol Selector
Start now

Step by Step-Instructor
We will show you which bird control solutions best fit your needs.

Phone-icon
Phone:
+49 69 4800 9779
© 2012 TONI
Solutions

Acoustic solutions

Birds respond to acoustic stimuli. This is exploited in various bird control systems:
  • acoustic pressure systems use ultrasonic, which is perceived by birds, as carrier waves
  • predator call systems imitate the cries of natural enemies. Warning calls are also played. With a reduced volume the systems can also be installed on property.

Direkt zum Shop


The important characteristics of acoustic pressure systems

  • Acoustic pressure systems consist of an acoustic pressure source that is discreetly placed on the building and protects the whole structure.
  • Ultrasonic sounds builds up a physically perceptible pressure wave, which drives away the birds.
  • The system is not audible to humans, but the birds have the feeling of physical contact. The birds suffer no pain.
  • The acoustic pressure issued by the system is dispersed by every corner of a building, behind which there is no effect.
  • Acoustic pressure systems are suitable for small to medium populations of birds. 
  • We offer an easy-to-use system in our Internetshop.
  • For the professional use, there are various acoustic pressure sources with differing effective radiuses. Ultronic-devices are monitored by a central unit. Acoustic pressure systems are quite small and can be hidden well on a building.
     UT10  UT20  UT30
            

    Static
    functions in 1 direction

    		 Rotating
    functions spherical    		 Bi-Directional
    functions in 2 directions
  • Another acoustic pressure system works with 70mmx  150mm x 60mm wide units, which can also be hidden quite well on a building.

Available Acoustic Pressure Systems

   
         
Pros
  • Suitable as an alternative to bird control.
  • Protects large areas
  • Inaudible to humans
  • Not dangerous to birds or humans
Cons
  • Habituation possible
  • Relatively high price
  • Effect of each acoustic pressure source limited to ca. 10-18m
  • Every protrusion, ledge etc. on a building casts a shadow, so that often several devices must be used.
  • The setting up of devices requires ornithological knowledge.

The important characteristics of predator call systems

  • A call of a predator is a warning signal to birds. At the same time, warning cries of the same genus strengthen this effect.  
  • These tones and cries are stored by the device and can be played at irregular intervals and tone sequences over the high frequency loudspeakers.
  • These calls and warning cries are repeatedly played at natural volumes - just as a natural predator would do.
  • All devices can store several cries, which can be freely programmed. On-site the user can determine the tones himself and select one of the various programs. In order to further reduce the habituation effect a random generator can control the programs automatically.
  • The devices are frequently used in the agricultural sector. But as the volume can be adjusted they are also usable on property. Our mobile system can be flexibly booked.
  • The installation of the system requires a lot of experience. Therefore, professional systems should be set up by specialist.
  • The birds may get accustomed to these systems, since they do not really find themselves under attack and can learn that quite quickly. Therefore it makes sense to combine our predator cry systems with our natural predators.
  • Predator call systems are suitable for low to middle populations.
  • The acoustic devices from Scarecrow are very reliable and highly professional.  You may find more information about these products under http://www.scarecrow.eu/

Different versions protect 0,6 - 16 Hektar

   
         
Pros
  • Natural control method
  • Adjustable volume
  • Daylight controlled
  • Suitable for large areas
  • Battery and solar power possible
  • Mobile system can be flexibly booked if needed
Cons
  • Habituation possible
  • Can only be used at low volumes close to populated areas.
  • A warning cry is necessary for each type of bird
  • The setting up of the devices requires ornithological knowledge.